TY  - BOOK
AU  - Russell, Travis 
TI  - Session initiation protocol (SIP): controlling convergent networks 
SN  - 9780070265035
U1  - 621.38212 
PY  - 2008///
CY  - New Delhi 
PB  - Tata McGraw-Hill Publishing
KW  - Computer network protocols
KW  - Internet telephony
KW  - Wirless communication systems
N1  - Includes bibliographical references index
ER  -