TY  - BOOK
AU  - Housley,Trevor
TI  - Data Communications and Teleprocessing Systems
AV  - TK5105.5.H68 2008 
PY  - 2007///
CY  - Hyderabad
PB  - Global Media
KW  - Computer networks
KW  - Electronic books
N1  - COVER -- Contents -- PART ONE  HARDWARE AND NETWORKS -- Introduction to On-Line Systems -- Basic Communications Theory -- Communication Lines -- Multiplexers, Statistical Multiplexers, Concentrators, and Front-End Processors -- Network Configurations -- Terminals and Personal Computers -- Modems and Interfaces -- Local Area Networks -- Digital PBX -- Error Detection -- Network Delays : Loop Delay -- PART TWO   PROTOCOLS AND ARCHITECTURES -- Introduction to Network Protocols -- The International Standards Organization's Open System Interconnection -- Introduction to Line Protocols : Half-Duplex Point-to-Point -- Half-Duplex Multipoint -- Half-Duplex Performance Analysis :   Examples -- Introduction to Full-Duplex Protocols -- Introduction to HDLC/SDLC (High-level Data LinkControl/Synchronous Data Link Control) -- HDLC Data Transfer -- HDLC Network Examples -- Network Design Summary -- PART THREE   COMMON CARRIER NETWORKS -- Communications Carrier Facilities -- Digital Data Networks and ISDN -- Packet - Switching : CClTT Recommendation X.25 -- PART FOUR   PLANNING AND MANAGEMENT -- System Planning Considerations -- Network Management -- PART FIVE   QUEUING AND STATISTICAL CALCULATIONS -- Basic Statistics -- Introduction to Queuing Theory -- Index
UR  - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3011132
ER  -