Practical Data Communications

Wiley Series in Telecommunications and Signal Processing • John G. Proakis, Series Editor
Complete coverage of data communication network design for IT specialists
Effective data communication is vital to modern businesses. Whether sending data over short or long distances, speed, simplicity, and efficiency are of paramount importance. This new, fully updated Second Edition of Practical Data Communications is an indispensable guide for IT managers, computer scientists, system engineers, or any professional who must design or maintain data communication networks. Professionals will find it useful as a reference for precise terminology, applications, and practices in the field. The book stresses explanation and concepts rather than theory, with current practice as the underlying theme.
Roger Freeman emphasizes generalized data networks and their protocols, rather than limiting the scope of the work by concentrating on proprietary systems. While most resources in the field forgo description of the underlying digital network, discussion of PSTN as well as SONET and SDH is included here in order to allow readers to better take advantage of services available from the public network. Other sections feature discussions of:Fiber–optic transmissionATM and IPFrame RelayLANs and WANsLast mile broadbandGigabit Ethernet
Written to facilitate an understanding of data communications that emphasizes practical applications rather than theory, Practical Data Communications, Second Edition serves as an excellent tutorial for students or professionals with only basic understanding of the subject.

Spis treści:
Preface.
The Enterprise Network Environment.
The OSI Model and the Data–Link Layer.
High–Level Data–Link Control (HDLC) Typical–Data Link Layer Protocol.
Data Network Operations.
Data Transmission I.
Data Transmission II.
The Tel ecommunications Network as a Vehicle for Data Transport.
The Transmission of Data Over the Analog Voice Channel.
Data Communications in the Office Environment –
Part 1.
Data Communications in the Office Environment –
Part 2.
Wide Area Networks (WANs).
Frame Relay.
Integrated Services Digital Networks (ISDNs).
Building and Campus Wiring and Cabling for Data Communications.
Broadband Data Transport Techniques.
Broadband ISDN (B–ISDN) and the Asynchronous Transfer Mode (ATM).
Last–Mile Data Distribution Systems.
Network Management for Enterprise Networks.
Appendix I: Addressing Conventions.
Appendix II: Acronyms and Abbreviations.
Index.

Nota biograficzna:
ROGER L. FREEMAN is a veteran of more than forty–five years in telecommunication system design and operation. A senior life member of the IEEE, Mr. Freeman is a frequent lecturer and prolific author with more than fifty articles published in international technical journals. His previous Wiley titles include Reference Manual for Telecommunications Engineering, Telecommunication Transmission Handbook, Telecommunication System Engineering, Radio System Design for Telecommunications, and Fundamentals of Telecommunications.

Okładka tylna:
Wiley Series in Telecommunications and Signal Processing • John G. Proakis, Series Editor
Complete coverage of data communication network design for IT specialists
Effective data communication is vital to modern businesses. Whether sending data over short or long distances, speed, simplicity, and efficiency are of paramount importance. This new, fully updated Second Edition of Practical Data Communications is an indispensable guide for IT managers, computer scientists, system engineers, or any professional who must design or maintain data communication networks. Professionals will find it useful as a reference for precise terminology, applications, and practic es in the field. The book stresses explanation and concepts rather than theory, with current practice as the underlying theme.
Roger Freeman emphasizes generalized data networks and their protocols, rather than limiting the scope of the work by concentrating on proprietary systems. While most resources in the field forgo description of the underlying digital network, discussion of PSTN as well as SONET and SDH is included here in order to allow readers to better take advantage of services available from the public network. Other sections feature discussions of:Fiber–optic transmissionATM and IPFrame RelayLANs and WANsLast mile broadbandGigabit Ethernet
Written to facilitate an understanding of data communications that emphasizes practical applications rather than theory, Practical Data Communications, Second Edition serves as an excellent tutorial for students or professionals with only basic understanding of the subject.