A communications system (10) includes a wireless access network that is coupled to a packet - based data network (32). Packet - based calls may be established between a mobile station (20) coupled to the wireless access network and a network endpoint coupled to the data network (32). For efficient call setup and call release, call control signaling, such as Session Initiation Protocol (SIP) messages and Resource Reservation Protocol (RSVP) messages, are carried in traffic channels over the wireless access network.
Application ID | IN/PCT/2002/01560/KOL |
Invention Field | NO SUBJECT |
Date of Application | |
Publication Number | 29/05 |
Name | Address | Country | Nationality |
---|---|---|---|
NORTEL NETWORKS LIMITED | 2351 BOULEVARD ALFRED-NOBEL, ST.LAURENT QUEBEC., H4S 2A9, | Canada | Canada |
Name | Address | Country | Nationality |
---|---|---|---|
BARANY PETER A | 830 HILLS CREEK DRIVE, MCKINNEY, TX 75070, | U.S.A. | U.S.A. |
BONTU CHANDRA SEKHAR | 18 DEERFIELD DRIVE, APT. 1606, NEPEAN, ONTARIO, K2G 4L1, | Canada | India |
RAHMAN SHAMIM AKBAR | 20 DEERFIELD DRIVE, #206, NEPEAN, ONTARIO, K2G 4L2, | Canada | Canada |
Applicant | Section | Controller | Decision Date | URL |