Techniques for accessing a wireless communication system...

Details Techniques for accessing a wireless communication system... Techniques for accessing a wireless communication system...

2005-11-16

2010-12-07

Ly, Nghi H (Department: 2617)

Multiplex communications

Communication over free space

Combining or distributing information via time channels

C370S331000, C455S434000, C455S552100, C455S553100

Reexamination Certificate

active

07848305

ABSTRACT:
To access a first communication system, a terminal determines a transmission time for an access probe, an expected response time from the system, and a protected time interval based on the transmission time and/or expected response time. The terminal determines a starting time for sending the access probe such that the protected time interval does not overlap a tune-away interval in which the terminal is to monitor anther frequency/air-interface. This starting time may be set initially to the end of a prior access probe plus a pseudo-random wait duration and may be advanced forward or moved backward in time, if needed, by a time duration selected such that the protected time interval does not overlap the tune-away interval.

REFERENCES:
patent: 6614768 (2003-09-01), Mahany et al.
patent: 2003/0054818 (2003-03-01), Bahl et al.
patent: 2003/0236103 (2003-12-01), Tamaki et al.
patent: 2004/0120301 (2004-06-01), Kitchin
patent: 2004/0185879 (2004-09-01), Kong et al.
patent: 2004/0208140 (2004-10-01), Noguchi et al.
patent: 2008/0261648 (2008-10-01), Tomizu
patent: 1467518 (2004-10-01), None
patent: 2004-032015 (2004-01-01), None
patent: 2004-112556 (2004-04-01), None
patent: 2006-080839 (2006-03-01), None
patent: 98006230 (1998-02-01), None
patent: 01052567 (2001-07-01), None
patent: 03047174 (2003-06-01), None
patent: 04091231 (2004-10-01), None
International Search Report and Written Opinion - PCT/US06/004124 - ISA/EPO - Jun. 30, 2006.

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