Method and apparatus for exchanging software information in...

Details Method and apparatus for exchanging software information in... Method and apparatus for exchanging software information in...

2006-08-29

2006-08-29

Duong, Frank (Department: 2616)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

Reexamination Certificate

active

07099294

ABSTRACT:
In a packet data communication system, a first communication device and a second communication device, connected to each other by an A8/A9 interface, exchange software version information informing of the version of software that is stored in, and executed by, each communication device. The software version information is included in independent, self-contained software version messages and software version acknowledgment messages that may be exchanged at any time between the first communication device and the second communication device, such as during call set up or in response to a disruptive event.

REFERENCES:
patent: 5408419 (1995-04-01), Wong
patent: 6101386 (2000-08-01), Dettner
patent: 0 279 232 (1988-08-01), None
patent: WO 93/21715 (1993-10-01), None
patent: WO 98/35526 (1998-08-01), None
patent: WO 00/02350 (2000-01-01), None
patent: WO 02/098096 (2002-12-01), None
3GPP2, Interoperability Specification (IOS) for CDMA 2000 Access Network Interfaces—Part 6 (A8 and A9 Interfaces), pp. 1-88, Nov. 2001.

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