Telecommunications network broadcasting of service capabilities
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 29, 2003
Grant Date -
N/A
app pub date -
Oct 4, 1999
filing date -
Oct 4, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A network prepares a capabilities message which is broadcast by a base station to advise mobile user equipment units of services (radio access technology type, generation, and radio frequency band) supported by the base station. The capabilities message includes a bitmap which contains, for each potential service, a bit indicating whether that service is supported. In addition, the capabilities message contains preferred network identifiers. These preferred network identifiers correspond to the preferred network(s) available for each supported service. In addition, a handover requirements message provides the user equipment unit with a bitmap indicating the services for which the base station requires the user equipment unit to make handover measurements and reports.
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