Abstract
The communications techniques covered so far have been concerned with centralised systems. Terminal networks are all built around a central computer; similarly remote job entry stations are usually connected to a single computer. In the remaining chapters some of the problems and techniques of a network of intercommunicating devices are discussed. The devices at present connected to networks are usually general purpose computers, with their own terminal networks. One reason for networking multi-access computers, rather than terminals or smaller devices, is that these computer systems already existed when networking was proposed. A second reason is that the protocols used in computer networks are very complex so that only a large computer system would have sufficient spare computing power to implement them. However terminals can be directly attached to a network, as will be shown in chapter 9.
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© 1982 Robert Cole
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Cole, R. (1982). Computer Network Technology. In: Computer Communications. Springer, New York, NY. https://doi.org/10.1007/978-1-4757-3915-2_7
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DOI: https://doi.org/10.1007/978-1-4757-3915-2_7
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4757-3917-6
Online ISBN: 978-1-4757-3915-2
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