The Road to IP Telephony
Subtitle: How Cisco Systems Migrated from PBX to IP Telephony (Network Business)
Edition: Pap/Pstr edition
Publisher: Cisco Press
Published: June 28, 2004
Language: eng
Format: Paperback
Number of pages: 408
ISBN-13: 9781587200885
Subjects: Computer Communications & Networking; Telephone technology; Technology; Telephone Engineering; Computers - Communications / Networking; Science/Mathematics; Telecommunications; Internet - General; Networking - General; Computers / Networking / General; Networking - Network Protocols