Digital telephony
by Bellamy, John C.
Publisher: New Dehli : Wiley-Interscience, 2007Edition: 3nd ed.Description: xvi, 643p.ISBN: 8126509295.Subject(s): Digital telephone systems | Electronics - DigitalSummary: From the reviews of the Second Edition . "The book stresses how systems operate and the rationale behind their design, rather than presenting rigorous analytical formulations . [It provides] the practicality and breadth essential to mastering the concepts of modern communications systems." -Telecommunication Journal In this expanded new edition of his bestselling book, telephony expert John Bellamy continues to provide telecommunications engineers with practical, comprehensive coverage of all aspects of digital telephone systems, while addressing the rapid changes the field has seen in recent years. Bellamy discusses the near-complete conversion to digital technology in telephone networks worldwide, examines both existing and emerging technologies, and explores the intricacies of carrying voice over data networks as well as the use of telephone networks for carrying data for Internet access. He emphasizes system design, implementation, and application, but also correlates the practice to communications theory. With 30 percent new material, Digital Telephony, Third Edition features: * Clear explanations on how to overcome problems associated with the replacement of old analog technology with new digital technology * A new chapter on digital mobile telephone technology * New material on how, data networks support voice communication * A new chapter on digital subscriber access technologies * More than 300 graphs illustrating concepts * Examples from the U.S. network as well as ITU public telephone networks.Item type | Location | Call number | Status | Date due | Barcode | Item holds |
---|---|---|---|---|---|---|
Books |
Central Library AIOU Islamabad
General Stacks
Allama Iqbal Open UniversityCentral Library |
621.385 BED (Browse shelf) | Available | 113549 |
Browsing Central Library AIOU Islamabad Shelves , Shelving location: General Stacks Close shelf browser
621.3848 SKI Introduction to radar systems | 621.3848 TZC Communication and radar systems | 621.38480113 COM Computer simulation of aerial target radar scattering, recognition, detection, & tracking. | 621.385 BED Digital telephony | 621.385 BIP Principles of telephony | 621.385 BIP Principles of telephony | 621.385 BIP Principles of telephony |
HB
From the reviews of the Second Edition . "The book stresses how systems operate and the rationale behind their design, rather than presenting rigorous analytical formulations . [It provides] the practicality and breadth essential to mastering the concepts of modern communications systems." -Telecommunication Journal In this expanded new edition of his bestselling book, telephony expert John Bellamy continues to provide telecommunications engineers with practical, comprehensive coverage of all aspects of digital telephone systems, while addressing the rapid changes the field has seen in recent years. Bellamy discusses the near-complete conversion to digital technology in telephone networks worldwide, examines both existing and emerging technologies, and explores the intricacies of carrying voice over data networks as well as the use of telephone networks for carrying data for Internet access. He emphasizes system design, implementation, and application, but also correlates the practice to communications theory. With 30 percent new material, Digital Telephony, Third Edition features: * Clear explanations on how to overcome problems associated with the replacement of old analog technology with new digital technology * A new chapter on digital mobile telephone technology * New material on how, data networks support voice communication * A new chapter on digital subscriber access technologies * More than 300 graphs illustrating concepts * Examples from the U.S. network as well as ITU public telephone networks.
Eng
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