000			00619nam a2200193Ia 4500
999			_c62245 _d62245
003			OSt
005			20181023043908.0
008			24419b pe ||||| |||| 00| 0 spa d
040			_cTranscribing agency
082			_a621.382.VISK.00
100			_aViswanathan, Thiagarajan
100			_eAutor
245		0	_aTelecommunication Switching Systems And Networks
250			_a1A. ed
260			_aINDIA
260			_bPHI LEARNING PRIVATE LIMITED
260			_c2015
300			_a620
300			_c23.9
505			_aPreface . -- Preface To The . -- . -- Introduction . -- Evolution Of Telecommunications . -- Switching Systems . -- Switching Networks . -- Communication Links . -- Service Specific Networks . -- Simple Telephone Communication . -- Basics Of a Switching System . -- Switching System Parameters . -- Components Of a Switching System . -- Manual Switching System . -- Trends In Telecommunications . -- Standardisation In Telecommunications . -- Excercises . -- Further Reading . -- Appendix The Decibel . -- Review Questions . -- . -- Strowger Switching Systems . -- Rotary Dial Telephone . -- Signalling Tones . -- Strowger Switching Components . -- Step-By-Step Switching . -- Control In Strowger Switch . -- 100-Line Folded Switch . -- Design 1: 100 Us-10 + 10 Us-10 . -- Design 2: 100 Us-10 + 100 Us-10 . -- Design 3: 100 Tms . -- Design 4: 100 Us-24 + 24 Tms . -- Design 5: 24 Tms + 24 Tms + 24 Tms . -- 1000-Line Folded Switch . -- 10,000-Line Exchange . -- Exercises . -- Further Reading . -- . -- Crossbar Switching . -- Principles Of Common Control . -- Touch Tone Dial Telephone . -- Design Considerations . -- Principles Of Crossbar Switching . -- Crossbar Switch Configurations . -- Crosspoint Technology . -- Crossbar Exchange Organisation . -- Exercises . -- Further Reading . -- . -- Electronic Space Division Switching . -- Stored Program Control . -- Centralised Spc . -- Modes Of Operation . -- Availability Of Spc Systems . -- Control In Centralised Spc . -- Distributed Spc . -- Level 3 Processing . -- Level 2 Processing . -- Level 1 Processing . -- Software Architecture . -- Operating System Aspects . -- Software Production . -- Language Aspects . -- Modular Design . -- Application Software . -- Parameterised Design . -- Exchange Environment Parameters . -- Subscriber Line And Trunk Parameters . -- Call Processing Parameters . -- Processing Functions . -- Enhanced Services . -- Multi-Stage Switches . -- Two-Stage Switches . -- Three-Stage Switches . -- N-Stage Switches . -- Exercises . -- Further Reading . -- . -- Speech Digitisation And Transmission . -- Sampling . -- Quantisation And Binary Coding . -- Quantisation Noise . -- Companding . -- Differential Coding . -- Vocoders . -- Pulse Transmission . -- Line Coding . -- Time Division Multiplexing . -- Exercises . -- Further Reading . -- . -- Timedivision Switching . -- Basic Time Division Space Switching . -- Basic Time Division Time Switching . -- Time Multiplexed Space Switching . -- Time Multiplexed Time Switching . -- Combination Switching . -- Three-Stage Combination Switching . -- N-Stage Combination Switching . -- Exercises . -- Further Reading . -- . -- Optical Fibre Systems . -- Types Of Optical Fibres . -- Fibre Optic Transmission . -- Optical Sources . -- P-I-N Photodiode . -- Avalanche Photodiode . -- Power Budget Analysis . -- Telecommunication Applications . -- Synchronous Optical Network (Sonet) . -- Sonet Signalling And Devices . -- Payload Encapsulation And Frequency Justification . -- Sts Multiplexing . -- Sonet Networks . -- Wavelength Division Multiplexing . -- Dense Wdm . -- Exercises . -- Further Reading . -- . -- Traffic Engineering . -- Network Traffic Load And Parameters . -- Grade Of Service And Blocking Probability . -- Modelling Switching Systems . -- Markov Processes . -- Birth-Death Processes . -- Incoming Traffic And Service Time Characterisation . -- Blocking Models And Loss Estimates . -- Lost Calls Cleared System With Infinite Sources . -- Lost Calls Cleared System With Finite Subscribers . -- Lost Calls Returned System . -- Lost Calls Held System . -- Delay Systems . -- Exercises . -- Further Reading . -- . -- Telephone Networks . -- Subscriber Loop Systems . -- Switching Hierarchy And Routing . -- Transmission Plan . -- Transmission Systems . -- Ionospheric Communication . -- Microwave Communication . -- Tropospheric Scatter Communications . -- Coaxial Cable Transmission . -- Numbering Plan . -- Charging Plan . -- Signalling Techniques . -- Inchannel Signaling . -- Common Channel Signalling . -- Exercises . -- Further Reading . -- . -- Data Networks . -- Data Transmission In Pstns . -- Data Rates In Pstns . -- Modems . -- Switching Techniques For Data Transmission . -- Circuit Switching . -- Store And Forward Switching . -- Data Communication Architecture . -- Iso-Osi Reference Model . -- Link-To-Link Layers . -- Physical Layer . -- Data Link Layer . -- Network Layer . -- End-To-End Layers . -- Transport Layer . -- Session Layer . -- Presentation Layer . -- Application Layer . -- Satellite Based Data Networks . -- Local Area Networks . -- Lan Technologies . -- Multiple Access Bus Lan . -- Token Passing Ring Lan . -- Token Passing Bus Lan . -- Metropolitan Area Networks . -- Fibre Optic Networks . -- Data Network Standards . -- Protocol Stacks . -- Manufacturing Automation Protocol (Map) . -- Technical And Office Protocol (Top) . -- Library Automation Protocol (Lap) . -- Internetworking . -- Exercises . -- Further Reading . -- . -- Integrated Services Digital Network . -- Motivation For Isdn . -- Isdn Services . -- Videotex . -- Electronic . -- Digital Facsimile . -- Teletex . -- Database Access . -- Network And Protocol Architecture . -- Transmission Channels . -- User-Network Interfaces . -- Functional Grouping And Reference Points . -- Signalling . -- User Level Signalling . -- Network Level Signalling . -- Numbering And Addressing . -- Address Structure . -- Service Characterisation . -- Interworking . -- Numbering Interworking . -- Isdn Standards . -- Expert Systems In Isdn . -- Components Of An Expert System . -- Example Of An Expert System . -- Broadband Isdn . -- Bisdn Architecture . -- Voice Data Integration . -- Exercises . -- Further Reading . -- . -- Mobile Communication . -- Wireless Channel . -- Two-Ray Model . -- Fading . -- Multiple Access Techniques . -- Cellular Communications . -- Frequency Reuse . -- Handoff . -- Co-Channel Reuse Ratio And Signal To Interference . -- Cell Spitting . -- Cell Sectoring . -- Microcell Zone Concept . -- Trunking And Grade Of Service . -- Fade Margin Analysis . -- Review Of Generations Of Mobile Communication . -- Global System For Mobile (Gsm) . -- Exercises . -- Further Reading . -- . -- Satellite Communication . -- Orbital Theory . -- Inclination And Elevation Angles . -- Satellite Antennas . -- Microwave Bands . -- Satellite Link Design . -- Link Budget . -- Very Small Aperture Terminal (Vsat) Networks . -- Exercises . -- . -- Answers To Selected Exercises . -- Index
650			_aTELECOMUNICACIONES
650			_aNETWORKING
700			_aBhatnagar, Manav
942			_cTM001 _2ddc