IP telephony
Subtitle: packet-based multimedia communications systems
By: Olivier Hersent, David Gurle & Jean-Pierre Petit.
Contributors: Petit, Jean-Pierre.; Gurle, David.
Publisher: Addison-Wesley
Published: 2000
Place of publication: Harlow; Reading, Mass
Language: eng
Number of pages: 456
Subjects: Internet telephony.; TCP/IP (Computer network protocol)
Notes: Includes bibliographical references and index.