1. Geschiedenis van Computers Afkorting | Voluit | CTR | Computing Tabulating Recording Corporation | IBM | International Business Machines Corporation | CPU | Central Processing Unit | IC | Integrated Circuits | DEC | Digital Equipment Corporation | PC | Personal computer | 2. Moderne computersystemen Afkorting | Voluit | UC | Ubiquitous Computer | PDA | Personal Digital Assistant | PC | Personal Computer | RAS | Reliability Availiability Serviceability | FLOPS |
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Ques. 1. (a) Give an Advantage/Disadvantage for each type of Network Topology? Ans. Network Topology- The term Computer network topology defines the geographic arrangement of computer networking devices. It describes the actual layout of the Computer Network hardware. Given the location of workstations and peripherals‚ the goal of topology is to find the most economical and efficient way to connect all the users to the computer network resources while providing adequate capacity to handle user
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and are on the outside. The bases point inwards horizontally. The antipoarallel strands run in opposite directions and are held together by hydrogen bonds between the base pairs‚ these two long strands twisted and wrap around each other to form a double helix. Hydrogen bonds between bases hold the strands together; each base pairs with a complementary partner: A with T‚ and G with C (Simon‚ Reece‚ Dickey‚ 2010). 2. How does an organism’s genotype determine its phenotype? The genotype is
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About the Organisation Bharat Sanchar Nigam Ltd.(BSNL) was incorporated on 15th september 2000 . It took over the business of providing of telecom services and network management from the erstwhile Central Government Departments of Telecom Services (DTS) and Telecom Operations (DTO)‚ with effect from 1st October‘ 2000 on going concern basis.It is one of the largest & leading public sector units providing comprehensive range of telecom services in India. BSNL has installed Quality Telecom Network
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found in the nucleus. According to Discovering Psychology‚ chromosomes are “Like‚ threadlike structure composed of twisted parallel strands of DNA.” They are represented with an X and Y. Humans have forty-six chromosomes‚ twenty-three from each parent. Twenty-two of the twenty-three pairs are known as autosomes. Autosomes look the same in both male and female. The twenty-third pair is known as the sex chromosomes. They give the gender of the child. If you have a female the twenty-third chromosome
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unit 4 for NT 1310Cabling -Definitions 1. Horizontal cable: The wiring/cabling between the telecommunications outlet/connector and the horizontal cross-connect. 2. Backbone Cable: Backbone Cabling is the inter-building and intra-building cable connections in structured cabling between entrances. 3. Patch Cords: Insulated cord with a plug at each end‚ for use with a patch panel. 4. Connectors: Cable connectors are devices for keeping two parts of an electric circuit in contact. 5
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line‚ land-line‚ main line‚ homophone‚ landline‚ fixed-line‚ and wire line) refers to a phone that uses a solid medium line such as a copper wire or fiber optical wire for transmission The local loop (also referred to as a subscriber line) is a twisted pair cable or circuit (cable) that connects from the demarcation point (house/building) of the customer premises to the edge of the service provider maximum of 3 miles. A central office (CO) is an office in a locality to which subscriber home and business
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would use twisted cable to connect to the Ethernet and will bring the 8 pin cables in use. To provide the fastest possible throughput there will be the use twisted cable which will transfer the data between nodes and devices very quickly. To provide security for the pay roll department effective firewalls will be used at every possible end so that there is no misuse of data. The updates are: * 100BaseT is a new technology. * Burst rate of 100Mb/s is provided over twisted-pair. * It supports
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Is a position of a point in time on a waveform cycle. Bit time - the time it takes for one bit to be ejected from a Network Interface Card at a standard speed. Encoding scheme - used by computers to represent data as characters. unshielded twisted-pair (UTP) - Copper wiring used in small-to-large networks to connect host devices to hubs and switches. Core - the central part of an optical fiber that provides the transmission region for an optical signal. Cladding - A layer of optical glass
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what to do. The government created project that is named the Human Genome Project started in 1990’s‚ and is trying to pick apart at the three billion chemical base pairs in a DNA strand. The full set of the information present in the form of the genes in living organism then forms its genome. Each individual person has twenty three pairs of chromosomes by having the DNA of ours double helix in each‚ all being different from the other person. The Project is a worldwide project with the efforts and with
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