Titlebook: Computer Communications; Robert Cole Book 1982 Robert Cole 1982 UNIX.architecture.communication system.computer communications.computer ne

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Character Terminal Networks,ented devices such as teletypes, displays, printers and the computer. The growth of interactive computing has led to the widespread use of networks of computer terminals connected to a central computer. The purpose of this chapter is to look at the network organisation used for asynchronous terminals.

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https://doi.org/10.1007/978-3-662-62560-6The point at which computer communications and electronic data transmission overlap is in the transmission of data in wires. Virtually all computer communications involves the use of wire. The few exceptions are very high speed transfers using waveguides, optical fibres and radio frequencies.

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,Phänomen der Sexualdelinquenz,The previous chapter made the distinction between the medium used to carry information and a channel which is a logical path from sender to receiver through which the information is passed. A channel is implemented in one or more media. Probably the most important communications medium for computer communications is the telephone system.

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The Role of Tau in the Post-synapseThe purpose of this chapter is primarily to look at the problem of noise and the various solutions to the problem adopted in computer communications. In synchronous transmission the solutions to the noise problem are also used to solve the flow control problem, so these are considered together.

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End-to-end Network Protocols,Chapter 7 introduced some of the technology used in computer networks and chapter 8 covered a ‘low level’ access protocol, X25. This chapter in concerned with the higher level protocols, which are implemented in hosts for host-to-host communication.