Cisco AVVID and IP Telephony Design and Implementation
Contributors: Robert Padjen (Editor)
Edition: 1 edition
Publisher: Syngress
Published: November 10, 2001
Language: eng
Format: Paperback
Number of pages: 608
ISBN-13: 9781928994831
Subjects: Computer Communications & Networking; Computer architecture & logic design; Computer - Internet; Computers; Computer Books: General; Networking - General; Computer / Internet; Computers / Networking / General
First sentence: The modern Private Branch Exchange (PBX) system is an old world technology in much the same way an automobile is-there may be better and faster transportation alternatives, but the car's place in daily life, even an older car, is somewhat assured.