Telecommunications – Transmitter and receiver at separate stations – Optimum frequency selection
Patent
1997-10-29
1998-11-03
Eisenzopf, Reinhard J.
Telecommunications
Transmitter and receiver at separate stations
Optimum frequency selection
455434, 4551681, 455 671, H04B 1500
Patent
active
058323678
ABSTRACT:
A communication device locates a wireless service provider in a multi-service provider environment using a frequency band search schedule. The frequency band search schedule has a first or home band and a several other frequency bands in a predetermined order. The order of the frequency bands may be programmed by the user or by a home service provider over the air. The communication device searches for an acceptable service provider by examining the home band and then the other bands listed in the frequency band search schedule. The bands are examined in the order specified by the frequency band search schedule. An acceptable service provider is identified by comparing the identity of a service provider specified by an identifier received from a band being examined with a list of acceptable service providers.
REFERENCES:
patent: 4916728 (1990-04-01), Blair
patent: 5020091 (1991-05-01), Krolopp et al.
patent: 5159625 (1992-10-01), Zicker
patent: 5404355 (1995-04-01), Raith
patent: 5406643 (1995-04-01), Burke et al.
patent: 5412375 (1995-05-01), Wood
patent: 5442806 (1995-08-01), Barber et al.
patent: 5504803 (1996-04-01), Yamada et al.
patent: 5586338 (1996-12-01), Lynch et al.
Bamburak Michael D.
Daly John J.
Lawrence Christopher Gregory
Prise Michael Edward
Raffel Michael Allen
Armstrong Darnell R.
AT&T Wireless Services Inc.
Eisenzopf Reinhard J.
LandOfFree
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