Deasington: ∗x25 Explained∗ – Protocols For Packet Switching Networks 2nd Revised Edition - Hardcover
Synopsis
The International Standards Organisation (ISO) set up a sub- committee in 1977 to examine the development of a non- manufacturer-specific set of communications protocols to cover the requirements to be implemented by all manufacturers, to provide the buyer of a system supporting these protocols with the ready ability to set up heterogeneous networks of computers. At the present time most manufacturers are committed to the development of software to implement ISO protocols for Open System Interconnection as each new "layer" is finalised. This book introduces the International Standards Organisation's seven-layer model for Open Systems Interconnection (OSI), specifically covering the lower four layers which provide the communications subsystem, the upper three layers being increasingly oriented towards applications. The first chapter gives a detailed description of the OSI layerings and their present state of development, subsequent chapters progressing to layer four, the tranport layer, where transport service and other transport protocols, now in widespread use, are examined.
Further protocols, also residing at the fourth level but defined prior to the main International Standards Organisation's main work (used for connecting terminals to host computer systems), are also included."synopsis" may belong to another edition of this title.
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X25 Explained: Protocols for Packet Switching Networks
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Deasington: âx25 Explainedâ â" Protocols For Packet Switching Networks 2nd Revised Edition
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X.25 Explained: Protocols for Packet Switching Networks
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Condition: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN:0745801102. Seller Inventory # 3941024