Wireless communication device with call screening
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 20, 2003
Grant Date -
Dec 13, 2001
app pub date -
Aug 11, 1997
filing date -
Aug 11, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cellular telephone maintains a screening list of calling party numbers, and specifies call handling therefor. A mobile switching center is responsive to selected types of the specified call handling. The call handling can depend on whether the call is local or non-local, which is affected by the location of the cellular telephone. The call handling can also depend on the time at which the call is made. A subscriber updates his or her screening list via personal computer, and transmits via a communication network the updated screening list to a message center which sends the updated screening list to the cellular telephone via wireless communication. A calling party number can be specified as a wildcard.
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Family
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