Contributor
Nortel Networks.
Imprint:Research Triangle Park, NC : Nortel Press, 2008.
Descriptionxxv, 544 p. : ill. ; 25 cm. + 1 CD-ROM (4 3/4 in.)
Note:Includes index.
Note:Major components of voice over IP -- VoIP network design considerations -- Transport and session layer technologies -- Implementing quality of service -- Wireless LAN -- VoIP standardization and signaling protocols -- Security in VoIP environments -- Emergency services in VoIP envirnoments -- Perform a network assessment.
Location Note : REQUEST CD-ROM AT THE CHECK-OUT DESK.