Wireless data communications

Details Wireless data communications Wireless data communications

2003-07-24

2009-11-24

Zewdu, Meless N (Department: 2617)

Multiplex communications

Communication over free space

Combining or distributing information via time channels

C370S252000, C370S310000, C370S328000, C370S338000, C370S395200, C455S421000, C455S466000, C455S560000

Reexamination Certificate

active

07623504

ABSTRACT:
The present invention relates to a packet data communication system and a method for use in a packet data communication system. The system includes at least one access network configured to provide a wireless interface between a mobile device and the access network for communication of packet data and a core network including at least one core network node for supporting the communication of packet data on the wireless interface. A controller is provided in association with the access network and configured to monitor at least one condition associated with the wireless interface. If the monitoring indicates that the at least one condition is met, the controller sends messages to the core network node in response to messages from the core network node.

REFERENCES:
patent: 5889770 (1999-03-01), Jokiaho et al.
patent: 6041235 (2000-03-01), Aalto
patent: 6161061 (2000-12-01), Bessacini et al.
patent: 6285667 (2001-09-01), Willars et al.
patent: 6580699 (2003-06-01), Manning et al.
patent: 6584314 (2003-06-01), Haumont et al.
patent: 6792278 (2004-09-01), Ahmavaara et al.
patent: 7003294 (2006-02-01), Singhai et al.
patent: 7089023 (2006-08-01), Vialen et al.
patent: 7151941 (2006-12-01), Vanttinen et al.
patent: 7154903 (2006-12-01), Sivalingham
patent: 2002/0029261 (2002-03-01), Shibata
patent: 2002/0057658 (2002-05-01), Lim
patent: 2003/0137848 (2003-07-01), Chang et al.
patent: 2004/0127238 (2004-07-01), Bianconi et al.
patent: 2005/0239476 (2005-10-01), Betrabet et al.
patent: 1 079 655 (2001-02-01), None
patent: WO 00/72572 (2000-11-01), None
patent: WO 02/47404 (2002-06-01), None
patent: WO 02/056564 (2002-07-01), None
patent: WO 02/082824 (2002-10-01), None
3rdGeneration Partnership Project 2 “3GPP2” “IP Network Architecture Model for cdma2000 Spread Spectrum Systems”; XP-002289701; S.R0037-0; May 14, 2002; Version 2.0; pp. 1-46.

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