PBX Systems for IP Telephony

Autor Allan Sulkin

en Limba Engleză Paperback – 15 mai 2002

Evaluates technologies, markets, and best practices for voice, messaging, and customer care.

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Specificații

ISBN-13: 9780071375689
ISBN-10: 0071375686
Pagini: 487
Dimensiuni: 187 x 234 x 34 mm
Greutate: 0.97 kg
Editura: McGraw Hill LLC
Locul publicării:United States

Cuprins

Enterprise Communications Systems Today

Evolution of the Digital PBX, 1975-2000

PBX Call Processing Design

PBX Switch Network Design

PBX Traffic Engineering Analysis

PBX Common Equipment

Introduction to IP-PBX Systems

VoIP Standards and Specifications

Converged IP-PBX System Design

Client/Server IP-PBX System Design

LAN/WAN Design Guidelines for VoIP

PBX Cabling Guidelines

PBX Voice Terminals

PBX Networking

PBX Systems Management and Administration

Appendix 1: Call Processing Feature/Function Glossary

Appendix 2: PBX Cost and Pricing Issues

Appendix 3: An IP-PBX RFP Example

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