01940cam a22002777i 4500952010400000952010400104952010400208952010400312999001300416020001800429020001500447050001700462100001900479245007600498250001200574260003900586300004000625500002000665505053900685520030501224650002301529650003601552650003101588650003601619942000701655  001040aGIMPAbGIMPAcREFd2018-11-26ePurchasel0oTK 5105 WHIp67923r2020-08-21w2023-02-23yBK  001040aGIMPAbGIMPAcGENd2018-11-26ePurchasel0oTK 5105 WHIp67924r2020-08-21w2020-08-21yBK  001040aGIMPAbGIMPAcGENd2018-11-26ePurchasel0oTK 5105 WHIp67925r2020-08-21w2020-08-21yBK  001040aGIMPAbGIMPAcGENd2018-11-26ePurchasel0oTK 5105 WHIp67926r2020-08-21w2020-08-21yBK  c270d270  a9781305116634  a130511663100aTK 5105bWHI1 aWhite, Curt M.10aData communications & computer networks :ba business user's approach /  a8th ed.  aAustraliabCengage Learningcc2016  axxiii, 427 pages :bIllustrations ;  aIncludes index.0 a1. Introduction to Computer Networks and Data Communications -- 2. Fundamentals of Data and Signals -- 3. Conducted and Wireless Media -- 4. Making Connections -- 5. Making Connections Efficient: Multiplexing and Compression -- 6. Errors, Error Detection, and Error Control. 7 -- Local Area Networks: Part 1 -- 8. Local Area Networks: Part 2 -- 9. Introduction to Metropolitan Area Networks and Wide Area Networks -- 10. The Internet -- 11. Voice and Data Delivery Networks -- 12. Network Security -- 13. Network Design and Management  aProviding essential information for business managers, computer programmers, system designers, as well as home computer users, this book provides a thorough introduction that includes coverage of the language of computer networks as well as the effects of data communications on business and society. 0aComputer networks. 0aOSI (Computer network standard) 0aData transmission systems. 7aOSI (Computer network standard)  cBK