System and method for registration and packet data reconnect

Details System and method for registration and packet data reconnect System and method for registration and packet data reconnect

2011-03-22

2011-03-22

Kumar, Pankaj (Department: 2467)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S331000, C455S435100, C455S436000

Reexamination Certificate

active

07911996

ABSTRACT:
Methods, mobile stations and networks are provided that cause a packet data service reconnect to be performed automatically after the occurrence of an event triggering registration, even in some circumstances where such a data service reconnect would not normally occur. This avoids complications that can arise due to the packet data service being discontinued upon registration and the resulting inability to reach the mobile station.

REFERENCES:
patent: 6766168 (2004-07-01), Lim
patent: 2002/0068570 (2002-06-01), Abrol et al.
patent: 2002/0141361 (2002-10-01), Madour et al.
patent: 2003/0099219 (2003-05-01), Abrol et al.
patent: 2004/0063431 (2004-04-01), Julka et al.
patent: 2004/0071112 (2004-04-01), Hsu et al.
patent: 2004/0156348 (2004-08-01), Cheng et al.
patent: 2004/0184436 (2004-09-01), Abrol et al.
patent: 2004/0258022 (2004-12-01), Julka et al.
patent: 2004/0266450 (2004-12-01), Chowdhury
patent: 2005/0079867 (2005-04-01), Balachandran et al.
patent: 2005/0169249 (2005-08-01), Shirota et al.
patent: 2006/0099946 (2006-05-01), Burgess et al.
patent: WO 2004/064292 (2004-07-01), None
patent: WO 2004/084494 (2004-09-01), None
Data Service Options for Spread Spectrum Systems: Service Options 33 and 66; 3GPP2 C.S.0017-012-A Version 1, Jun. 11, 2004.
3rd Generation Partnership Project 2 “3GPP2”: “Upper Layer (Layer 3) Signaling Standard for cdma2000 Spread Spectrum Systems” 3GPP2 C.S0005-A, Online! Jun. 1, 1999, XP002345602 Retrieved from the Internet: URL: http://www.3gpp2.org/Public—html/specs/C.S0005-A.pdf> Retrieved on Sep. 19, 2005 paragraphs 2.6.5.1, 2.6.5.1.5 paragraphs 2.6.5.1.8.
Korean Office Action for Korean Patent Application No. 10-2007-7020809, 5 pp.

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