Thursday, October 31, 2019
Rationale and Analysis for Agency Selected Essay
Rationale and Analysis for Agency Selected - Essay Example This law was responsible for transferring the services of INS to the department in charge of homeland security (Doak, 2012). The enforcement of immigration functions was the responsibility of the Immigration and Customs Unit. Immigration services on the other hand became the functions of USCIS. On the 1st of March 2003, INS officially ceased to operate, and the services it offered were taken over by USCIS. The first director of this organization was Eduardo Aguirre (Doak, 2012). Emilio Gonzalez became the next director of this agency, until 2008. In 2009, US president Barrack Obama nominated Alejandro Moyorkas as the next director. The main mission of this department is to oversee a lawful immigration into the country. The organization aims to achieve six important goals, name; i. Strengthening the integrity and security system of the department. ii. Provision of information concerning immigration issues. iii. To support the integration of immigrants and ensure their participation in the American civil culture. iv. Developing flexible immigration programs and policies. v. To strengthen the resources that helps the organization to achieve its mission. vi. Ensuring efficient service delivery through the promotion of talented employees, and development of a dynamic work culture. Agency Functions: The main responsibilities of USCIS include the processing of visa, naturalization, and asylum petitions. The agency is also responsible for making adjudicative decisions whose main performances are found at the service centers. This department also concerns itself with other immigration duties, apart from the enforcement of immigration laws (Berchard and Elgersma, 2012). USCIS also performs the following function; i. Determining claims in relation to the qualification of the issuance of asylum. ii. Provision of documents that authorize the employment of an individual. iii. It adjudicates over the petitions that involve temporary workers who are non-immigrant. iv. It also grants lawful permanency status to an immigrant. v. It also issues a document that proves an individual is a citizen of United States. The USCIS mainly serves the immigrants, and it focuses on two main areas in relation to the civic integration of the immigrant. That is when an immigrant becomes a permanent resident of the US, and when they start the formal process of naturalization. A legally recognized permanent resident of United States qualifies to be its citizen, only after holding a permanent residency card. The time limit is at least five continuous years. It is only after fulfilling these conditions that USCIS can issue an individual with a certicate that proves he or she is a citizen of the country. Agency News: As of March 2013 to date, the organization is currently training more than 399 new officers, for purposes of ensuring that they are efficient in whatever they do. Employee trainings are an important element in personnel management. This is because employees are able to acquire skills that will help them in efficiently carrying out their mandate. Training will also help employees to be fully integrated into the culture of the organization. This is because they will learn the mission objectives and goals of the organization, and as such, their trainers will make them to acquire such goals as their own. The organization has also hosted some coaching sessions targeting senior executives of the agency. More than 80
Tuesday, October 29, 2019
Visiting foreign country Essay Example for Free
Visiting foreign country Essay The chief object of ports is, of course, bodily exercise. ââ¬Å"A sound mind in a sound bodyâ⬠is a well-known saying. The heath of the body is essential for success in life. An unhealthy man is always sad, gloomy ad therefore loses confidence in him. To keep healthy, one must take an active interst in sports. Thus sports serve an essential purpose in life because they ensure good health and build a fine physique. If one is bodily fit, one feels capable of hard endeavor and life without endeavor is useless. The great advantage of sports is that they combine exercise with trill, excitement and sensations. In order that we should readily take exercise it should be made interesting and, as everybody knows, practically all kinds of games devised by man possess a certain degree of interest. The Value of Sports such as Hockey, football, cricket, tennis, badminton, rowing and swimming all these and others not only give exercise to the libs but also provide a good deal of excitement and entertainment. Besides, the competitive element in sports is source of thrills for the mind. Not only the players, but the spectators also feel engrossed in a game because of its suspense and unexpected turns. It is for these reasons that sports form a very important part in education. A bookworm who takes no interest in sport is physically weak and all his mental excellence canââ¬â¢t make up for his physical deficiency. The Value of Sports benefits not only the body but also the mind. Almost every game requires a certain degree of skill to play. Skill is a mental quality. Physical vigor alone is not enough in games like golf, cricket and tennis. Sports develop and encourage the spirit of healthy competition. The, competitive instinct is natural in man and demands outlets. Sports have wide scope for the competitive instinct. Matches and tournaments and contests are held to put to test the skill, toughness, stamina and endurance of values of participants. Medals and awards are an incentive to players to achieve excellence and a high standard of performance in their respective fields. The healthy spirit of rivalry and competition constantly leads to improvement in the performance and previous records are constantly excelled or surpassed. There are several other considerations which entail sports to an important place in life. It is usually by taking part in sports that we cultivate what is called the spirit of showmanship. This spirit of sportsmanship is an excellent quality in a man and consists of fair play, sense of discipline, capacity for team work and cooperation and confidence in oneself that enabled one to accept a defeat cheerfully. A sportsman playing on the field is not expected outplays foul. He must cooperate and finally, if his team suffers a defeat he must not lose self-confidence but must shake hands with his adversaries cheerfully. When a sportsman has acquired these qualities on the playground, he will naturally exhibit them in the wider sphere of life. If he has truly imbibed the lessons taught to him by sports, he will be very honest and fair in his dealings with other people. He will never see his enemies below belt. He will always obey his superiors. He will never feel heartbroken on account of the disappointments. If he shows these qualities in his general conduct, he has learnt how live truly. His life is successful and he will be admired everywhere. Sports are an excellent means of spending oneââ¬â¢s leisure. All work and no play make jack adult boy. Sports are much interesting pastime. Most of the games are quite inexpensive too. The Value of Games in Education The Value of Games in Education : Education aims at full development of the human personality. The human personality has several sides and it is the purpose of education to develop all these sides so that the individuals may attain his full stature. Man has a body, a mind and a spirit. Accordingly education aims at the physical development, intellectual development and the spiritual and more development of man. It is a very narrow view of education to think that educations merely gives knowledge to a human being and thus fits him for the purpose of earning his livelihood but educations does much more than this. The Value of Games in Education cannot ignore the physical side of man. Man has been blessed with a beautiful body. Poets, painters and sculptors have gone into raptures over the human body and have tried to depict it in their arts in many ways. Games are a means of keeping the body healthy and fit. Physical fitness and freedom from all kinds of ailments are the desire and ambition of very human being. Indeed, good health is the first condition of happiness in life. Those who play games greatly maintain good health. Games are an excellent means of bodily exercise. Apart from building the body, games are an excellent recreation or pastime. Education teaches man the need and value of recreational activities. Education does not approve of the scholar who keeps pouring over books all time. Recreations are necessary. And games are among the most interesting recreations in the world. The essence of a recreation is that it should refresh the body and maintain and provide a means of escape from oneââ¬â¢s professional or scholarly pursuits. When one paying golf or billiards or badminton or table tennis, one becomes forgetful of everything else and gets absorbed in the games. Thus games are very useful as a diversion for the mind. They are a diversion not only for the players, but also for the spectators, because of the greet interest they create. The Value of Games in Education are just a diversion for the mind. They even provide a kind of training for the mind. Most games today are a matter of high skill and right judgment. Hockey, football, cricket and other games are not just a matter of physical exertion and exercise. The player must acquire the art of playing a game. Every game, therefore, contributes to the development of the mind and the judgment of a player. The Value of Games in Education offer that Good players show a lot of mental alertness and ingenuity in the course of their play. Fair play is noble moral quality when practiced in political dealings. The quality is best inculcated in human beings through games. The habit of fair play makes a man love honesty, integrity and justice which are great moral qualities. Games also teach the lesson of accepting a defeat on the playfield with a smiling face. A defeated player shakes hands with his victorious opponent and eve offers him congratulations. Defeat does not dishearten or depress a true sportsman. On the contrary, it provides an incentive for a greater effort. This lesson also is bound to prove useful to a man in the wider sphere of life. Life has its misfortunes, woes, failures. But a man with tough character is not daunted by these. Games make a man tough and thus enable him to withstand the sling and arrows of fortune. Games teach retain other lesson as well. They teach team-spirit or the spirit of mutual cooperation. They teach the value of unity or united effort. They teach the necessity of always obeying the orders of the captain or the leader. All these are valuable lessons which prepare man to live correctly and nobly. Education aims at building up character and character includes all the qualities mentioned above. Thus the value of games in forming and molding character is very great. Education aims too at developing qualities of leadership in human beings. The qualities of leadership are developed most effectively and fruitfully thought games. The Vacation I Had The Vacation I Had : Summer vacations are probably the happiest period in a studentââ¬â¢s life. This lasts for about 60 days every year. Summer vacations generally commences form second week of May every year. The purpose of the summer vacations is multifold. First are relaxations. A student is fatigued at the end of the annual examinations. He needs rest to recoup health and viability. The second purpose is to tide over the unbearable heat of the summer months. The third purpose is to provide a change to a student to make up his deficiency in any particular subject. It also gives an opportunity to students to visit new places. Travelling is an experience and has great educative value. I planned my program in such a manner as to obtain maximum benefits. I took permission of my fatter to visit Calcutta and Darjeeling along with my friend Chandra. Both of us got the berth reserved in the Coromandel Express weeks ahead. Having visited all places in Calcutta we got into a bus for Darjeeling. We hired a cottage for our stay there. The climate was very bracing. We felt as if we were in heaven. We relaxed there fully. I was weak in English, so I had taken a learner book with me. I used to study grammar in my leisure time. I also learnt horse riding and the game of polo there. We used to have plenty of fruit after meals. Every nice thing has its end. So was the case of our short trip to Darjeeling. Time rolled on and the day approached when we had to leave that snow Valley of dreams. There was a great rush of passengers at Calcutta. We contacted the station master who helped us in securing berths in the train. We reached Chennai after 30 hours of journey. The short trip to Darjeeling during the summer vacations was a happy experience for us and its memory is still green in our minds. Visit to Taj Mahal Visit to Taj Mahal : There are many beautiful and worth seeing historical places in India. But the Taj Mahal of Agra is the most beautiful of all. It is a dream in marble. My friend and I visited that in the last summer vacations. The vision cast a spell over me. It stood in unique majesty. What a fine lay out indeed! This is what one could say on the spot. It looked white on all sides. The green tufts of glass and the green shoots of hot Cyprus trees adorned its majestic beauty. Natureââ¬â¢s beauty made the ground of the building look all the more beautiful. We went down the staircase. We found the graves of the king and the queen under the dome in a dark chamber. Multicolored pieces of glass and couplets form the Quran decorated the side walls. The four minarets stood as watch men at each of the main building. A full moonlight followed the next day. We visited the Taj again that night. Its beauty smiled in the silvery light of the moon. It was a memorable scene. My joy knew no bounds when I saw its reflections in the river Jamuna. Clear picture of marble could be seen. I closed my eyes and opened them again to find it was a reality. Nay! It was to a dream. As god is there to bestow natureââ¬â¢s beauty, manââ¬â¢s hand is there to create wonderful pieces of art and architecture. How could man be so perfect in working out the minute details of art? I am full of wonder even now. And I can still see the beauty of the Taj with my mindââ¬â¢s eye, if at all I desire so. Wheat a great beauty man could create! The Taj Mahal was built about three hundred and fifty years ago by the Mughal emperor Shah Jahan, in memory of his beloved queen, Mumtaj. A Visit to A Zoo A Visit to A Zoo : Our school broke up for the winter vacations. One day I went to Vandalur zoo with my friends. The entry was by tickets. We went up several steps to purchase the tickets. Then we entered the zoo. We walked up and down. A deep canal ran parallel to the footpath. Beyond the canal there were small trees. The cages of the birds were hanging down the branches of the trees. Their multi-coloured feathers gleamed into sunlight. Next we saw a small water pond with many kinds of birds swimming in it. It was interesting to see new birds in an enclosure. They twittered, chirped and whistled. They presented natureââ¬â¢s voice. It was pleasing indeed to hear them. We saw many birds there sparrows, nightingales and owls of different colours set in the closed cage. The owls sat with closed eyes lost in thoughts. We bade a silent farewell to those philosophers among birds and walked on. We visited the tigers, lions and bears shut in cages. We saw some hippos and also a rhino. We heared the loud roar of a lion. One tiger was in a fit of anger. The tiger was strong and handsome. I was reminded of Blakeââ¬â¢s lines. ââ¬Å"What immortal hand or eye dare frame the fearful symmetry? â⬠Then we enjoyed a boat cruise. I enjoyed it most. We also saw many other fauna like crocodiles, snakes, frogs, fish ad a hundred other creatures. They all felt at home in the zoo. Last of all we saw different kinds of monkeys. We passed many happy hours in the zoo. It was a pleasing experience for all of us. I am Proud of My Country. English Grammar Index I am Proud of My Country. : India, my country is often described as a land of varieties. It is one of the most ancient countries of the world. It has a rich and varied heritage, the like of which no other country could boast of. I am really proud of it because it is the land of saints and seers. It is the country which has given us the great epics Ramayana and Mahabharata. It is a great country blessed with the Himalayas and the sacred rivers like Ganga, Brahmaputra, Kaveri, Sindu etc. My land is so vast that it cannot have uniformity in anything. The people of India are from a variety of racial types, Aborigines, Aryans, Greeks, Sakas, Kushans, Huns, Mongolians, Arabs, Turks, Afghans etc. Naturally there is a wide diversity in languages spoken, physical features, religious practices. Indians considerably differ in their social habits, diets, dress and ornaments. Though the society is divided into different castes and communities, there is a general feelings of oneness among our countrymen. All are first and foremost Indians. India is a museum of cults and customs, creeds and cultures, faiths and tongues, racial types and social systems. Our country presents geographical diversity. We come across extremes of temperatures, fertile lands as well as deserts and varied climates. But there is an underlying unity among the people. There is a basic unity of ideas, philosophy, conventions and outlook on life. Festivals like Raksha Bandan, Dasara, Holy, Deepavali etc. are celebrated throughout the country. It is holy country which has given the world the Buddha, Sankara, Ramanuja, Ramakrishna, Viveka and a host of others. I love my country more than my own life. I LOVE MY INDIA. I LOVE MY INDIA. : I love my India not because it is my mother-country. The people around me are lovely. The tradition is something unique. My mother-tongue is the most beautiful language on the earth. The natural beauty spread all over India is really enchanting. The religious touch that we could find among Indians is heart-touching. Besides all these factors, there are many other aspects of India which have attracted my attention to keep me loving it. I want to state only two aspects here because of shortage of time. 1. UNITY in DIVERSITY We speak different languages. Every 25 kilometer entertains different culture. All the major religions are followed here. Communal clashes are the nature of the day. Political parties are diverse at national as well as the regional level. In spite of all these differences, we feel ONE when it becomes the matter of Indianism. The warmth and hospitality of the Indian people get deepened in spite of this diversity. The economic renaissance is amazing in the recent past. The economic progress of the people has maintained the unity of the people. Indian philosophy of life which is also called is called Sanatan Dharma is prime factor to sustain this unity in diversity. 2. CREATIVITY of THE PEOPLE To quote Sri Aurobindo, For more than three thousand years, India has been creating abundantly and incessantly, lavishly with an inexhaustible many sidedness, republics, kingdoms, empires, philosophies, cosmogonies, sciences, creeds, arts, poems and all kinds of monuments, palaces, temples, public works, communities, societies, religious orders, laws, codes and rituals, physical sciences, psychic sciences, systems of Yoga, systems of politics, administration, arts spiritual, arts worldly, trades, industries, fine crafts the list is endless. This is the honest word to vouch for the creativity of My India. Of course there are many and many factors of India which have attracted different people in different times. For all these things, I love My INDIA. Democracy versus Dictatorship Democracy versus Dictatorship : In theory, democracy is the best form of government. It is the government of the people as distinguished from the government of an individual or of a class of people. It makes all the citizens interested in their country by giving them a voice in legislation. It gives them a feeling of importance and a sense of responsibility. It thus gives a meaning to their personality. Another merit of democracy is that it is less liable to revolution than other forms of government. Since people themselves elect the members of government the need of a revolution does not arise. In additions to this, a democratic government usually guarantees freedom of thought and speech. This twofold freedom is a very great advantage as it enables the individual to grow freely. Democracy thus offers the most favorable atmosphere for the development of the human personality. Democracy literally means the rule of the people. It has been defined as government of the people, by the people for the people. Modern democracy rests on the principle of representation. The people elect their representatives by vote. These representatives attend the legislature and act on behalf other citizens. If the citizens are not satisfied with their representatives, they may not re-elect them in the next elections. But democracy has its danger. The greatest of which is that it may be the rule of ignorance. ââ¬Å"Nine peoel out of every tenâ⬠, says Carlyle, ââ¬Å"are foolsâ⬠and citizens who are not sufficiently intelligent or educated are likely to commit errors of judgment in the casting of votes. The best men may this fail to get elected. Elections are usually matters of propaganda. However, the voters in countries like Britain and America have not proved so lacking in judgment as many of the opponents of democracy would have us believe, though it is true that our own country the people, being illiterate, rarely give evidence of sound or independent judgment. Another critic of democracy is that it is wanting in efficiency. For prompt and effective actions, unity of action is essential. ââ¬Å"One bad generalâ⬠, said Napoleon ââ¬Å"is better than two good onesâ⬠. In a multitude of minds, much unprofitable discussion takes place, whereas unity of control is needed for a vigorous national life. According to Newman, for example, the British government cannot cope with the emergencies created by war as effectively as a dictator can. This criticism, however, is not very convincing because in times of war the British prime minter usually wields the powers of a dictator. During world wars, for examples, Sir Winston Churchill faced few real difficulties as a result of the system of democracy in England. A sounder criticism of democracy in times of war would be to say that secrecy in military affairs becomes difficult, if not impossible, and that the oppositions usably lowers the morale of people by its loud condemnations of the actions of the Cabinet. It was thought that the two world wars had made the world safe for democracy, but this forecast proved to be wrong. While democracy worked quite well in France and the English speaking countries, most other countries swung towards dictatorship. So successful and powerful did their dictatorships become, that the days of democracy seemed to be almost over. Unfortunately, theemthods of scitatorhsip are, and have to be, ruthless. Dictatorship employed force and violence OT maintain itself. It resorts to physical compulsion, person, concentrations camps censored, intimidation purges and execution. Both n Russia and Germany countless execution was ordered for the sanity of dsicitsorhsip. A dictatorship cannot brook slightest oppositions. Dictatorship is certainly not without its merits. As carryall poitnsour, society is anorgnaism. And not a machine. Now mechanical sytemliek the ballot-box can, therefore, prove satisfactory. The safer course is OT gives all power to a dictator. The dictator must, of course, be once who has exception amity to organize, direct and admitter. Parliamtary rule usably means gomer by clues ofpoliticans whose purviews dictator on the other hand, can concentrate all his emerges towards theupliftment and improvement of his country.
Sunday, October 27, 2019
How Does The Bus Topology Works Information Technology Essay
How Does The Bus Topology Works Information Technology Essay The bus topology is a series of nodes which are all connected to a backbone. Bus networks typically work well for smaller networks and use Ethernet cables for networking. It is easy to maintain and troubleshoot in a bus network. How does the BUS topology works : The bus topology connects each computer on the network into something called the segment trunk. A bus is usually referred to a cable that connects end to end and this is used to transmit the signals from one end to the other end. At every end a terminator is placed so that it understands in which direction the data is traveling and also the terminator is used to absorb the signals Figure 1 : BUS topology ii. Star topology : A star topology is based on a central node which acts as a hub. A star topology is common in homes networks where all the computers connect to the single central computer using it as a hub. How does the Star topology works : A star network features a central connection point called a hub that may be a hub, switch or router. Devices typically connect to the hub with Unshielded Twisted Pair (UTP) Ethernet. Compared to the bus topology, a star network generally requires more cable, but a failure in any star network cable will only take down one computers network access and not the entire LAN. Figure 2 : Star topology iii. Ring topology : A ring network is circular in shape and every node will have one node on either side of it. The ring topology is rare to come across because of its limitations. If there is damaged cable or breakdown in any one of the nodes then the entire network stops functioning. How does the Ring topology works : A ring network is a network topology in which each node connects to exactly two other nodes, forming a single continuous pathway for signals through each node a ring. Data travels from node to node, with each node along the way handling every packet. Because a ring topology provides only one pathway between any two nodes, ring networks may be disrupted by the failure of a single link. Figure 3 : Ring topology iv. Mesh topology : Mesh topology is a group of nodes which are all connected to each other and many types of connections are possible in a mesh topology How does the Mesh topology works : In a Mesh Network every node is connected to other nodes on the network through hops. Some are connected through single hops and some may be connected with more than one hope. While the data is traveling on the Mesh Network it is automatically configured to reach the destination by taking the shortest route which means the least number of hops. Figure 4 : Mesh topology v. Tree topology: The tree topology is a group of star networks put together. The only difference is that the tree topology follows a hierarchy in structure and the entire tree is dependent on this hierarchy. How does the Tree topology works : Among all the Network Topologies we can derive that the Tree Topology is a combination of the bus and the Star Topology. The tree like structure allows you to have many servers on the network and you can branch out the network in many ways. Figure 5 : Tree topology Task -1 (b) The advantages and disadvantages for each medium of network topology. Some of medium are cat5, cat6, fiber optic, coaxial cable etc. Cat5 : Category 5 cable is a twisted pair high signal integrity cable type often referred to as Cat5 or Cat-5. Most cables are unshielded, relying on the twisted pair design for noise rejection, and some are shielded. Figure 6 : Cat5 Cable This category of UTP cable is the most commonly used cable in present day networks. It consists of four twisted pairs and is used in those Ethernet networks that run at the speed of 100 Mbps. Category 5 cable can also provide a higher speed of up to 1000 Mbps. Cat6 : Category 6 cable, commonly referred to as Cat-6, is a cable standard for Gigabit Ethernet and other network protocols that are backward compatible with the Category 5/5e and Category 3 cable standards. Compared with Cat-5 and Cat-5e, Cat-6 features more stringent specifications for crosstalk and system noise. Figure 7 : Cat6 Advantages : Cat 6 will be very effective in the residential market to support higher Internet access speeds. The better balance of cat6 will make it easier to meet the residential EMC requirements compared to cat 5e cabling. The growth of streaming media applications to the home will increase the need for higher data rates which are supported more easily and efficiently by category 6 cabling. Disadvantages : It transfer data in Gigabytes per seconds. It is costly. Fiber optic cable : Fiber optic cables are made up of glass, and they transmit data in the form of light, unlike the copper wire that uses electrical signals. A reflective coating that allows light beams to travel without outer interference covers the glass cable. Figure 8 : Fiber optic cables The advantages of Fiber optic cables are that signals can be sent at a much higher speed and to very long distances without the risk of outer interference. There are more advantages of fiber optic cables are : System Performance Greatly increased bandwidth and capacity Lower signal attenuation (loss) Immunity to Electrical Noise No crosstalk Lower bit error rates Signal Security Difficult to tap Overall System Economy Low per-channel cost Lower installation cost Disadvantages of fiber optic cable : One problems with optical fibers is that the electrical information signals must be converted (modulated) to light at the transmitter and then down converted (demodulated) from light back to electrical signals at the receiver. The main disadvantage of fiber optics is that the cables are expensive to install and are more fragile than metal wire and are more difficult to split. Coaxial cable : Coaxial cable, or coax, is an electrical cable with an inner conductor surrounded by a tubular insulating layer typically of a flexible material with a high dielectric constant, all of which are surrounded by a conductive layer called the shield, and finally covered with a thin insulating layer on the outside. Figure 9 : Coaxial cable Advantages of coaxial cables are : Coax has a sufficient frequency range to support multiple channels, which allows for much greater throughput. Compared to twisted-pair, coax provides greater bandwidth systemwide, and it also offers greater bandwidth for each channel. Because it has greater bandwidth per channel, it supports a mixed range of services. Voice, data, and even video and multimedia can benefit from the enhanced capacity. Disadvantages of coaxial cables are : More expensive than twisted pairs and is not supported for some network standards (eg token ring), its also very bulky and also has high attenuation so would have the need to implement repeaters etc. Task 1 (c) From our above investigation and determination that BUSS topology is too much vulnerable. Ring topology creates too much redundant link. MASS topology is more expensive and difficult to install. So Star topology will be the best solution for the network of the headquarter of police department in Townsville. Because, according to our investigation here are the key points. Good performance; Reliable (if one connection fails, it doesnt affect others); Easy to replace, install or remove hosts or other devices. There are several medium we have found but we have decided to use Cat6 cable as medium for this network. TASK 2 Task 2 (a) After investigate I have many internet service in my country. The Internet Services are : Broadband Internet Service, Fiber Optic Internet Services, Radio Link Internet Services, WiFi etc. Broadband Internet Service : Broadband Internet access, often shortened to just broadband, is a high data rate Internet access-. Fiber Optic Internet Service : An optical fiber is a glass or plastic fiber that carries light along its length. fiber optics is the overlap of applied science and engineering concerned with the design and application of optical fibers. Radio Link Internet Service : Radio Link Protocol (RLP) is an automatic repeat request (ARQ) fragmentation protocol used over a wireless (typically cellular) air interface WiFi Technology : Wi-Fi works with no physical wired connection between sender and receiver by using radio frequency (RF) technology, a frequency within the electromagnetic spectrum associated with radio wave propagation. When an RF current is supplied to an antenna, an electromagnetic field is created that then is able to propagate through space. The cornerstone of any wireless network is an access point (AP). But I think it will be best to use Fiber Optic Internet Services for the police department of Townsville. Because, it has so many advantages and this may be the best way for the police department of Townsville. Task 2 (b) The police department in Townsville needs an own server to maintain their all information that are so confidential. If they use other server then that confidential data may be lost. Server needs to high configured PC with high speed Internet speed, cooling system (because, all time the server will be opened), a big storages and finally it requires the best and secure operating system such as Linux or Windows 200 Server. There are different people in the headquarter house who needs different type of internet connection based on their designation and responsibility. Here is a comparison list of each person to show what internet connection is required for whom. The Chief Constable The Chief Constable, who is responsible for the policing of that area, needs more powerful configuration than others. He needs 2 MBPS internet speed. The assistant Chief Constable The assistant Chief Constable assist to the Chief Constable and he needs higher configuration than others but lower than the Chief Constable a little bit. It needs 1 MBPS internet speed. District Commander The policing in each district is the responsibility of a district command. They need 512KBPS internet speed. Deputy District Commander The deputy district command assist to the district commander. They need 512 KBPS internet speed. For sergeants and constables Each district has three sergeants and twenty four constables allocated to it. And they need also 512 KBPS internet speed. The police officers Each district has five police car to patrolling the area and responding the incidents. The police officer also patrols the local area on foot. The police officer needs 512 KBPS for it. A large office Each district has its own large office within the headquarters building and requires a workstation for each district commander and for each deputy district commander. They need 512KBPS for their job. Detective Chief Inspector They need 1 MBPS internet speeds also. Because, they need to search, make a report, send and get any information easily and quickly. Detective Inspector The detective inspector assist to the Detective Chief Inspector. So they also heed 1 MPBS internet speeds. The civilian staff The police department also has twenty civilian staff, responsible for general administration work including operating the telephone system and general administration duties. They need 512 KBPS internet speed. Task 2 (c) There are so many Internet Service Provider (ISP) in Bangladesh. Such as : Accesstel.net : http://www.accesstel.net/home.php it has the best package that name Corporate High-Speed Internet. Bangladesh Online : http://www.bol-online.com/ Bijoy Online Limited : http://www.bijoy.net/ Grameen Cyber Net Limited : http://www.gclweb.net/ Dhaka Com : http://www.dhakacom.com/ Task 2 (d) I recommend to use Accesstel.net for Internet Service Providers (ISP). Because, they have more facilities with low price. TASK-3 Task-3 (a) Characteristics of Private Mobile Radio (PMR) : Provides, for example, taxi firms with local radio communications on a single channel. Communications are half duplex, so this requires strict operating procedures to control conversation (for example use of key words such as over and out). Requires a license from the appropriate government department. Bandwidth and channel availability is limited. Coverage area is limited. Disadvantages of PMR : Lack of privacy as all communications take place on a single channel that anyone with a suitable radio receiver can listen to. Coverage limitations (25 km radius max). Generally, PRM services have only one base station covering the area of operation of the company. If a mobile unit exceeds these boundaries communications are lost. Public Trunked Mobile Radio (PTMR) : PTMR was originally designed for voice communications but it can also support data. It communication area half duplex. Characteristics of PTMR : The prime application suited to PTMR is vehicle fleet communications. Half duplex voice communication is provided, using over and out etc. to control conversation flow. Some PTMR radio sets have a data port, usually RS-232. Data is transmitted at 1.2 Kbit/s. Task-3 (b) Legal requirements are : Requirements of frequencies For omni directional and point to multi-point system Sl Symbol Frequency Range (Lower Limit Exclusive, Upper Limit Inclusive) 1 VLF 3~30 KHz 200.00 2 LF 30~300 KHz 200.00 3 MF 300~3000KHz 200.00 4 HF 3~30 MHz 300.00 5 VHF 30~300 MHz 100.00 6 UHF1 300~1000 MHz 50.00 7 UHF2 1000~3000 MHz 30.00 8 SHF 3~16 GHz 20.00 9 SHF2 EHF1 16~65 GHz 10.00 10 EHF2 65~300 GHz 1.00 1 VLF 3~30 KHz 200.00 2 LF 30~300 KHz 200.00 3 MF 300~3000KHz 200.00 4 HF 3~30 MHz 300.00 5 VHF 30~300 MHz 100.00 6 UHF1 300~1000 MHz 50.00 7 UHF2 1000~3000 MHz 30.00 8 SHF 3~16 GHz 20.00 9 SHF2 EHF1 16~65 GHz 10.00 10 EHF2 65~300 GHz 1.00 1 VLF 3~30 KHz 200.00 2 LF 30~300 KHz 200.00 3 MF 300~3000KHz 200.00 4 HF 3~30 MHz 300.00 5 VHF 30~300 MHz 100.00 6 UHF1 300~1000 MHz 50.00 7 UHF2 1000~3000 MHz 30.00 8 SHF 3~16 GHz 20.00 9 SHF2 EHF1 16~65 GHz 10.00 10 EHF2 65~300 GHz 1.00 1 VLF 3~30 KHz 200.00 2 LF 30~300 KHz 200.00 3 MF 300~3000KHz 200.00 4 HF 3~30 MHz 300.00 For UHF, M/W, EHF point to point links per year basis Sl Frequency Range (Lower Limit Exclusive, Upper Limit Inclusive) 1 UHF 1 ~3 GHz 2 M/W 3 GHz ~16 GHz 3 M/W 16 GHz ~65 GHz 4 M/W 65 GHz ~100 GHz 5 Above 100 GHz Requirements of license Srl Category of Licence License Remarks 01 International Gateway (IGW) Services 4 including BTCL 02 Interconnection Exchange (ICX) Services 3 including BTCL 03 International Internet Gateway (IIG) Services 2 including BTCL 04 Broadband Wireless Access (BWA) 2 05 Cellular Mobile Telecom Operator 6 including Taletalk 06 Public Switched Telephone Network (PSTN) Operator 14 including BTCL 07 Nationwide Telecommunication Transmission Network (NTTN) Services Provider 2 08 Nationwide Optical Fibre Telecommunication Transmission Network 1 09 Pre-Paid Card Service Operator 2 10 Vehicle Tracking Services 3 11 Internet Protocol Telephony Service Provider Nationwide 26 12 Internet Protocol Telephony Service Provider Central Zone 4 13 Internet Protocol Telephony Service Provider Zonal 3 14 Internet Service Provider Nationwide 101 15 Internet Service Provider Central Zone 81 16 Internet Service Provider Zonal 54 17 Internet Service Provider Category A 102 18 Internet Service Provider Category B 16 19 Internet Service Provider Category C 5 20 VSAT User 53 21 VSAT Provider 14 22 VSAT Provider with HUB 5 23 Call Centre 315 24 Hosted Call Centre 58 25 Hosted Call Centre Service Provider 47 26 International Call Centre 2 Total Number of Present Licenses 925 Task-3 (c) Requirements of some equipment are : Space/Ground/Land; House/Room; Wireless; Handsets; Cable; Transmitter etc. The estimation cost for everything to setup this system Frequency cost 200 taka or more for per Khz in per year. Equipment cost around 1000000 taka. So, total estimating cost around 10,000000 or above. Task-3 (d) Limitation of PMR : Lack of privacy; Coverage limitations (25 km radium max); Congestion, as many users are assigned to a single channel. Limitation of PTMR : It has time limitation, if large amounts of data have to be transmitted. Task-3 (e) I recommend using Private Mobile Radio (PMR) to set up voice communication. Because, it has not noise, cost efficiency, frequency rate good, international standard, Confidentiality etc. TASK 4 Task 4 (a) The main equipment that would be installed are : Telephone instruments. Private Branch Exchanges (PBXs). Key Telephone Systems (KTSs). Automatic Call Distribution (ACD) systems. Voice Processing Systems. Telephone Answering Machines. Telephone Call Information Loggers (CIL). Facsimile Machines. Modems. Local Area Network (LAN) Bridges. Local Area Network (LAN) Routers. Multiplexers. Task 4 (b) The available features for this systems are : PBXs A private branch exchange (PBX) is a telephone exchange that serves a particular business or office, as opposed to one that a common carrier or telephone company operates for many businesses or for the general public. PBXs are also referred to as: * PABX private automatic branch exchange * EPABX electronic private automatic branch exchange Figure 10 How PBX works Features of PBXs : Account Code: Account code for dialing calls Alternate Number Ring: Assign a different number to same line that rings with a different cadence Attendant: Main Operator extension Autodialer: Support multiple autodialing techniques Automatic Attendant PBX Automatic Line Selection Automatic Hold PBX Automatic Redial Automated directory: Automatically connect to an extension by name Automatic Call Distribution: ACD Barge-In: Allow an extension to break into a call at another extension Billed Calls Only: Outgoing calls must be collect or 3rd-party billed Boss-secretary functions: The bosses phone and the secretarys phone are linked togheter PBX Busy Ring Call Back Call Center: Organizations using PBX technology Call Forwarding: Redirects all incoming calls towards other extension Call Monitoring Call Recording Call Return: Call Through: Service for savings on local interconnect charges Call Transfer: Hand a call off to another extension Call Trace: mark a call in system logs as requiring tracing or special attention Call Park: Place a call on hold and allow anyone to dial an extension and take the call Call Pickup: Take a parked call off hold KTSs A key system or key telephone system is a multiline telephone system typically used in small office environments. Key was a Bell System term of art for a manually operated switch, such as the line-buttons on the phones associated with such systems. A key system was originally distinguished from a private branch exchange (PBX) in that it allowed the station user to see and control the calls directly, manually, using lighted line buttons. Key systems are noted for their expandability and having individual line selection buttons for each connected phone line, however some features of a private branch exchange such as dialable intercoms may also commonly be present. Key systems can be built using three principal architectures: * Electromechanical shared-control * Electronic shared-control * Independent keysets The features of KTSs : 1. AUTOMATED ATTENDANT/VOICE ANNOUNCEMENT allows you to record a greeting (20 second maximum) that the incoming caller will hear after one ring. The caller may then select one of the options offered in the recording which will ring the extension of the desired party. A typical business recording might be Thank you for calling LeePhones.com. 2. AUTOMATIC FAX RECOGNITION when utilizing the AUTOMATED ATTENDANT, the system will recognize an incoming fax, and will automatically route to the fax machines extension. This feature saves you money by freeing up dedicated fax lines for voice or other uses. 3. AUTO ANSWER allows extensions with a key phone to receive internal intercom calls directly through their speaker phone without having to pickup the handset. 4. INTERCOM allows private communication between system users. IPS Key Telephones can dial another internal extension by simply pressing the button or key associated with the other extension . 5. DIRECT CALLER ACCESS TO EXTENSIONS when utilizing the AUTOMATED ATTENDANT, the incoming caller may, upon hearing the recorded greeting, connect to any desired extension by dialing the three digit extension number (100 to 107 on the IPS308, 100 to 115 on the IPS416) 6. SYSTEM PROGRAMMING VIA PC OR PHONE one of the most significant features of the IPS is the ability to program its features utilizing the IPS programming software. The softwares graphics, help menus, and cue cards make programming simple from start to finish. 7. CALLER ID (requires caller id option and an IPS Key Telephone) displays incoming caller name and number on all Key Telephones with display. 8. MUSIC ON HOLD a micro-mini input port on the IPS may be connected to any external music source (tape, CD, radio, or continuous play advertising message) to provide background sound for incoming callers while transferring to a desired extension or while remaining on hold. 9. ALARM CLOCK allows an extension to preset a specified time for a reminder ring or wake-up call. Task 4 (c) The cost of equipment and installation : There are user who will use these equipments The Chief Constable The assistant Chief Constable District Commander Deputy District Commander Sergeants and constables The police officers Detective Chief Inspector Detective Inspector The civilian staff Equipment Users with quantity Quantity Price (tk) Telephone instruments The Chief Constable 5 The assistant Chief Constable 3 District Commander 3 Deputy District Commander 3 Sergeants and constables 3 The police officers 2 Detective Chief Inspector 4 Detective Inspector 3 The civilian staff 2 28 70,000 Private Branch Exchanges (PBXs) The Chief Constable 1 Detective Chief Inspector 1 2 1,58,482 Key Telephone Systems (KTSs) The Chief Constable 1 The assistant Chief Constable 1 District Commander 1 Deputy District Commander 1 Sergeants and constables 1 The police officers 1 Detective Chief Inspector 1 Detective Inspector 1 The civilian staff 1 9 15,752 Automatic Call Distribution (ACD) systems The Chief Constable 1 The assistant Chief Constable 1 Chief Inspector 1 Detective Inspector 1 4 9252 Voice Processing Systems The Chief Constable 1 The assistant Chief Constable 1 District Commander 1 Deputy District Commander 1 Detective Chief Inspector 1 Detective Inspector 1 6 1,72,000 Telephone Answering Machines The Chief Constable 1 The assistant Chief Constable 1 District Commander 1 Deputy District Commander 1 Detective Chief Inspector 1 5 15,000 Telephone Call Information Loggers (CIL) The Chief Constable 1 The assistant Chief Constable 1 District Commander 1 The police officers 1 Detective Chief Inspector 1 5 44,5000 Facsimile Machines The Chief Constable 1 Detective Chief Inspector 1 2 5,500 Modems The Chief Constable 1 The assistant Chief Constable 1 District Commander 1 Deputy District Commander 1 Sergeants and constables 1 The police officers 1 Detective Chief Inspector 1 Detective Inspector 1 The civilian staff 1 9 36,000 Local Area Network (LAN) Bridges Just two bridges can be supported for all. 2 10,500 Local Area Network (LAN) Routers Just two routers can be supported for all. 2 45,00 Multiplexers 5 1,17,250 Total Cost : 754784.00 Task 4 (d) The cost of operating the system : Actually this system will be so much benefited. It needs so much high configuration system. The estimated cost for this system about 7,54,784.00 taka or more. Task 4 (e) I described both of two systems. But I will recommend to use PBXs. Because, it has so many advantages. The advantages of PBX are : 1. It is much easier to install and configure than a normal home line. Anyone that can handle a computer and is familiar with Windows features can install it. If you are familiar with networking computers is in good shape. You dont have to have someone come out to your location and install and hook things up. It is in your hands and not in someone elses. 2. It is easier to manage. IP PBX can be managed in a web based configuration interface or a GUI. This allows you to fine tune and maintain you phone system. Once again, if you are dealing with a regular home line you have to rely on a technician. 3. Significant cost savings when you use voip service providers. This is a big deal right now as we are all trying to cut back and save money. You can easily connect phone systems between branches and make free phone calls. 4. You can eliminate phone wiring. This is something that can bring a comfort to a business owner. Software phones can be installed directly onto the computer. You can now have much more control over adding and moving of extensions in your office. In new offices you can eliminate the extra ports completely. 5. Eliminate vendor lock in. This is exciting because you are now taking your phone services into your own hands and you dont have to make decisions based on one company. You can mix and match in order to gain the best savings. Task 5 Police Department Automation To, Police Department Headquarter Introduction: To develop a new automation system for Townsville Police Department I have investigate to find the best network topology among many topologies and recommend one topology that suits best for police department. Summary: In the above investigation I have tried to find the most convenient system for police department. Here are the key points that I found: Among various topologies Star Topology will be the best solution to setup the network for the police department. Investigating the best network medium for the network. Investigating for best internet connection and connection that may require operating the system smoothly. Investigating in details the methods of operating two-way voice communication, the legal requirements to setup two-way voice communication, costs, limitation of each system etc. The main equipment for the telephone system that would be installed, each systems features, cost of equipment installation and operating it. Strength of this report: The strengths of the report are: There are many networks type I have shown, we can easily determine which one is best for this type network Details breakdown Well organized and readable and understandable by non-technical people. Costs break-down of the system setup. Weekness of this report: There some weakness in my report and investigation. To collect data I have faced many difficulties. Also there is no system in my country that run this or similar type network. I could do well if could get some more time. Assumption: Costs Some network equipments etc. Conclusion When I was doing this assignment, I got many difficulties which I got solved from discussion with others and from my teacher help. I have tried to gather as much as detailed information.
Friday, October 25, 2019
Life and Work of Langston Hughes Essays -- Hughes Writer Poet Biograph
Life and Work of Langston Hughes Early Years James Mercer Langston Hughes was born in Joplin, Missouri, on February 1, 1902, to James Nathaniel Hughes, a lawyer and businessman, and Carrie Mercer (Langston) Hughes, a teacher. The couple separated shortly thereafter. James Hughes was, by his sonââ¬â¢s account, a cold man who hated blacks (and hated himself for being one), feeling that most of them deserved their ill fortune because of what he considered their ignorance and laziness. Langstonââ¬â¢s youthful visits to him there, although sometimes for extended periods, were strained and painful. He attended Columbia University in 1921-22, and when he died he, left everything to three elderly women who had cared for him in his last illness, and Langston was not even mentioned in his will. à à à à à Hughes mother went through protracted separations and reconciliations in her second marriage (she and her son from this marriage would live with him off and on in later years. He was raised by alternately by her, by his maternal grandmother, and, after his grandmotherââ¬â¢s death, by family friends. By the time he was fourteen, he had lived in Joplin; Buffalo; Cleveland; Lawrence, Kansas; Mexico City; Topeka, Kansas; Colorado Springs; Kansas City; and Lincoln, Illinois. In 1915, he was class poet of his grammar-school graduating class in Lincoln. From 1916 to 1920, he attended Central High School in Cleveland, where he was a star athlete, wrote poetry and short stories (and published many of them in the Central High Monthly), and on his own read such modern poets as Paul Laurence Dunbar, Edgar Lee Masters, Vachel Lindsay, and Carl Sandburg. His classmates were for the most part the children of European immigrants, who treated him largely without discrimination and introduced him to leftist political ideas. à à à à à After graduation in 1920, he went to Mexico to teach English for a year. While on the train to Mexico, he wrote the poem ââ¬Å"the Negro Speaks of Riversâ⬠, which was published in the June 1921 issue of The Crisis, a leading black publication. After his academic year at Columbia, he lived for a year in Harlem, embarked on a six-month voyage as a cabin boy on a merchant freighter bound for West Africa. After its return, he took a job on a ship sailing to Holland. à à à à à After being robbed on a train in Italy and working his passage back to New York in November of 1924,... ... Works Sited Rampersad, Arnold. The Life of Langston Hughes Volume 1:1902-1941. New York: Oxford University Press, 1986 Berry, Faith. Langston Hughes Before and Beyond Harlem Connecticut: Lawrence Hill and Company Publishers, 1983 OJO-ADE, Femi. Of Dreams Deferred Dead Or Alive African Perspectives on African-American Writers Connecticut: Greenwood Press, 1996 Hatch, James V. Lost plays of the Harlem Renaissance 1920-1940 Michigan: Wayne State University Press, 1996 Cullen, Countee. Caroling Dusk New York: Haper and Brothers Publishers, 1997 Short Poems by Langston Hughes HOMESICK BLUES De railroad bridgeââ¬â¢s A sad song in de air. De railroad bridgeââ¬â¢s A sad song in de air Ever time de trains pass I wants to go somewhere SONG FOR A DARK GIRL Way down South Dixie (break the heart of me) They hung my young black lover To a cross roads tree Way down South in Dixie (break the heart of me) I asked the white lord Jesus What was the use of prayer. Way down in South Dixie (break the heart of me) Love is a naked shadow On a gnarled and naked tree SUICIDEââ¬â¢S NOTE The calm, Cool face of the river Asked me for a kiss.
Thursday, October 24, 2019
Kant vs. Singer
November 29, 2012 Singer VS. Kant Duty can be defined in numerous ways but what is difficult to know is what our moral obligations are? Immanuel Kant and Peter Singer have attempted to find a more simple, rational, and supreme rule for what our duty is. Singer makes the distinction between charity and duty. He attempts to show that we, in affluent countries such as the United States, have a moral obligation to give far more than we actually do in international aid for famine relief, disaster relief and much more.According to the reading, Singer believes we need to drastically change our way of life in order to help others. He is making the argument that ââ¬Å"if it is in our power to prevent something bad from happening, without thereby sacrificing anything morally significant, we ought, morally, to do it (231). â⬠And he defines ââ¬Å"badâ⬠as ââ¬Å"suffering and death from lack of food, shelter, and medical care (231). â⬠The example he offers is a situation in wh ich a little girl is drowning in a shallow pond. One can easily rescue her, but doing so would wreck oneââ¬â¢s new fifty-dollar shoes.Singer believes that morally, one needs to go in and save the girl. Anybody who would walk by and refuse to save her would be considered a horrible person. Then, he continues and introduces a different moral situation. A little girl is starving in a poor country. One can easily spend fifty dollars to save her life, but then one cannot use that money to purchase a new pair of shoes. Again, one is faced with a choice; do you save the little girl or buy new shoes? He believes that there is no moral difference between these two cases.In conclusion, he is saying that as a moral obligation, you should save the little girl in Africa instead of buying the new pair of shoes. People in affluent countries can prevent people dying from starvation by giving more money to famine relief without sacrificing anything morally significant. Therefore, they should. He believes that no matter how close or how far someone is, if you know you can prevent bad without sacrifice, it is your moral obligation to do so. Sometimes, the excuse people use for not donating to charity is that they donââ¬â¢t have much money right now but when they do, they will.Plus, they acknowledge the fact that there are other people who do have extra money at the time, so it is their responsibility. On the other hand, they also know that a lot of these people have the money but choose not to help. And the fact that they donââ¬â¢t help does not justify a person with less means not to help. In the Groundwork of the Metaphysics of Morals, Kant is looking to find an understanding of morality that can be drawn from first principles rather than from empirical experience, which is knowledge that we gain from experiences.Morality needs to be established in pure reason and not gained form human experiences, but applicable to any and all rational beings. He is attempting to com e up with a rational supreme principle of morality. He begins by addressing the idea of duty. Kant says that the only quality that is actually good is good will. Any other quality can be accompanied by bad will. And good will is not good because of what it achieves, it is good for the reason to do it. He argues that reason must be meant to help us develop a good will.The purpose of having a good will is not to do good things, it is good in itself. And a personââ¬â¢s will is only good if they are motivated by duty, not any selfish wants. The idea of a good will is supposed to be the idea of one who only makes decisions that she holds to be morally worthy, taking moral considerations to guide their behavior. Kant believes that the fundamental principle of our moral duties is a categorical imperative. A categorical imperative is a command that expresses a general, unavoidable requirement of the moral law.Its three forms have universalizability, respect, and autonomy. Together they e stablish an action that would be considered ââ¬Å"goodâ⬠only if we can will everyone to do it, it enables us to treat other people as ends and not as the means to our own selfish ends, and it allows us to see other persons as mutual law-makers in an ideal ââ¬Ërealm of ends. ââ¬â¢Kant believes that the difference between being motivated by a sense of duty in the ordinary sense and being motivated in his sense was that he thinks that motivation by duty is motivation by our respect for whatever law it is that makes our action a duty.Our respect for the laws that guide is qualified in the sense that we pick which is more or less important and which has more value. In contrasting and comparing Kantââ¬â¢s and Singerââ¬â¢s argument, I have come to the conclusion that Kantââ¬â¢s argument is more realistic than Singerââ¬â¢s. Singer is expecting everyone to accept the fact that helping others, whether they are close or far, is oneââ¬â¢s duty and one must act upon i t. He is being too optimistic to think that humans will give away what is not necessary and help the people who are starving instead. His argument is weak because it achievable. Singer is asking us to sacrifice too uch and this makes it unattainable. Kant on the other hand is acknowledging that the human species is rational and is always progressing towards the good. He believes that it is oneââ¬â¢s duty to raise ourselves from the unpolished state of our nature and move forward towards humanity. He also knows that our actions will be based on pure reason. And he knows that the motivation for duty consists on the bare respect for lawfulness. These laws he speaks about are established by the city or the state and theyââ¬â¢re a guide for our moral compass. His expectation of us is much more attainable and real.
Tuesday, October 22, 2019
Orchid Partners: Executive Summary Essay
Orchid Partners is a Venture Capital firm being founded by give general partners Todd Krasnow, Susan Pravda, David Friend, Bill Nelson and Jeff Flowers ââ¬â who have known each other for many years in various professional and personal capacities. All four partners are driven and committed to thisà venture and bring the strength of prior experience in venture capital industry, entrepreneurship, operations (hands-on running of businesses), raising capital to fund ventures, familiarity with the deal making process on either side of the table, as well experience in multiple industries. Moreover, their strengths are complementary such that they overcome individual weaknesses ââ¬â eg. Friend prefers to be a visionary and rainmaker, while Krasnow has operational expertise and Susan holds the fund together. The timing and personal goals of the partners also align during the founding of Orchid. However, neither individual has experience being a general partner in a venture capital fund, and the group needs to work together cohesively and decide the best strategy for the fund. Individual strengths and weaknesses are detailed below Name Todd Krasnow Susan Pravda David Friend Bill Nelson Strengths Extensive experience and understanding of retail operations and marketing in food-grocery, office supply and dry cleaning industry Proven leadership and entrepreneurship skills Ability to lead operations from conceptual to executional stage and drive growth across geographies with hands-on, analytical and unemotional approach Experienced in raising money for entrepreneurship ventures Networking skills along with ability to create and sustain alliances with multiple firms Known for strategizing and negotiation skills along with legal prowess Ability to multitask while overseeing smooth functioning of firm managing operations, budgeting, finance and compensation Systematic and great at time management Successful entrepreneur and angel investor in technology sector with CEO experience Fundraising skills and great network. Sits on boards of companies Innovator, with varied interests and respected public figure, leading to network across horizontal strata of society Veteran with valuable operating expertise along with CEO experience across multiple companies in lifetime Reputation of being turnaround specialist with experience in operations and giving businesses a new lease of life with spectacular growth Valuable network, since sits on boards of companies and educational institutes Skilled negotiator Main Weakness Perceived as wild card with little techà experience Taking on the partnership may be too much onà her plate Wants to be rainmaker and visionary andà doesnââ¬â¢t like to be involved in day to dayà operations Market savvy and ability to understand and foresee technology trends Well experienced entrepreneur having served as CTO of three companies Innovator and holder of patents in technology sector Jeff Flowers Due diligence expert for technology retreated aspects of VC firms Orchidââ¬â¢s fund-raising activities Each of the general partners committed $2 million towards the fund. Initially, Orchid directed its fund-raising efforts towards personalà contacts of the partners, wealthy people they believed may be interested in investing in their firm. Friend could get commitments of $50,000 to $500,000, but that was miniscule in comparison to their initial target of $50 million. The major problems with this approach were: 1. During the first round of fundraising, it is difficult to convince individual investors of the viability of the deals the firm has in the pipeline and hence get their buy-in without having other investors. It leads to a cause and effect problem, where people are reluctant to invest since they do not have sufficient funds from other investors already. Also, individual investors typically invest smaller amounts as compared to larger institutional investors. 2. Also, Pravda, Krasnow and Flowers were not able to spend dedicated time to fundraising activities, since they were working full time. Thus, initially, the effectiveness of fund-raising activities was limited by Friendââ¬â¢s activities alone. Once they realized that these initial efforts may not be so effective in raising the requisite amount, they decided to target institutional investors, raise a large chunk of the target amount and then approach individual investors for the remaining amount. Similar to other industries, VC fund investors also constitute of different segments, i.e. innovators, early adopters, resistors (laggards). This had a huge implication on Orchidââ¬â¢s fund raising activities. It was essential for them to raise the initial few millions through institutional investors enough to reach critical mass, following which the laggards and the other skeptical investors follow into innovatorsââ¬â¢ footsteps. Thus, they should engage with friendly institutional investors at first. This essentially meant two major changes in their fundraising strategy: 1. Revise the target upwards: The initial target of $50 million was too small for them to sustain the fund through consecutive rounds of investing. Also, since institutional investors tend to invest in larger amounts (increments of $5-20 million), a larger fund would make it easier for them to participate. 2. Revise the Pitch: Their initial pitch was targeted at individual investors, and thus delved deep into the nuances of the VC market, which was not relevant to the institutional investors. Thus, they decided to focus the pitch more on their core competencies. Deal Sourcing The company started with the assumption that other VCs would be an excellent source of new deals. It believed that the expertise they had in varied sector and emerging technologies was not very common amongst VC circuit and they could pick up companies in the early stages of operation and needed small funding. Friends from other VC companies would suggest the companies that do not fit their criteria or need small funding in series A. Orchid partners felt that the approach was in their best interest considering that fact the market would not trust a new VC fund start up easily and established limited partners might not take a chance with such companies. Orchid Partners were following practices common for deal sourcing in the venture capital universe. Their strategies dealt with by focusing on long-term relationships built with sellers and management teams in the local region of New England. To start with, Orchidââ¬â¢s plan to leverage industry contacts of its partners and VCs to provide a pipeline of deals might be good in the short run. In future, as the size of the fund grows, sustaining a steady pipeline would be rather difficult. Orchid devised a strategy to concentrate only the areas that it was knew best since each partner had unique background and was a specialist is their field. The approach was to assign a partner to every sector in which the company had expertise. The partner was then responsible for carrying out the due diligence and also comprehensive study of the industry and exit option of the firm. The issue with this approach is that the partner already has heavy involvement in the deal before pitching it to all the partners. Since the firm size was smallà and every partner was an expert in their own field there is a chance that they could get too attached to their views and push for the investment. Inà addition, this model assumes that the partner would be able to analyse every aspect of the business i.e. taking into consideration the legal, financial, administrative and operative aspects of the business which might not always be feasible. Orchid Partners could build a specialist team trained in outbound origination programs who would be experts in scouring industry forums and the upcoming internet. Matching historical deal to the industries in focus with investment financing from banks might also help in generating leads from financial institutions. Dealing with Limited Partners In 2003, the PE industry is just recovering from a downturn and the Early-stage investing part of the market is largely underserved. Also, the Orchid Partners team is well diversified and has strong experience with them w.r.t. growing, managing and turning-around businesses. However, since their fund is new and doing the first round of fundraising, they donââ¬â¢t have the liberty of being too demanding from the Limited Partners in terms of the deal terms. It is advisable that they focus on the following deal terms: Fund term: The Partners should look at a fund term of at least 5-7 years which will have an investment period of 3-4 years. They can start the negotiation with 7 years fund term and as a worst case look to close at 5. Since they are focusing on technology and technologyenabled businesses, a term of 5-7 years should be enough to close the fund. Management fee: Orchid Partners should look at management fee of 3% considering the fact that they are raising a small fund and they would need sufficient capital to hire a team, rent an office and cover other administrative costs. Post negotiation, they should look to keep this component at 2.5% at minimum. Hurdle rate: Since the fund is new in the market, it will be advisable to offer preferential returns to the LPs before the GPs can carry a part of the profits with them. Orchid Partners should set this rate at 8%, the industry norm. Carry: Orchid Partners should offer a straight, non-negotiable carry contract of 20:80 where-in they will keep 20% of the profits and distribute 80% of the profits to the LPs, once the Hurdle Rate has been met. Distribution waterfall: Orchid Partners should propose that the returns generated by exit from the investments will be distributed to the LPs in a pro-rata to amount of the LPââ¬â¢s money invested in the business which is being exited. GPââ¬â¢s contribution to the fund: This is important as it signals the commitment of the GPs to the fund and ensures incentive compatibility between the LPs and the GPs. They should invest at least 10% of the fund size to the fund to assure the LPs that the GPs have enough skin in the game.
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