Systems and methods to block communication calls
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United States of America Patent
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Dec 13, 2011
Grant Date -
Jul 19, 2007
app pub date -
Jan 18, 2007
filing date -
Jan 10, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Methods and apparatuses to block calls from reaching destinations. In one embodiment, a method includes: receiving a call for a connection to an entity via a reference; based on the reference used for the call, determining a reference of the entity; determining whether the call is to be blocked; and responsive to a determination that the call is not to be blocked, establishing the connection to the entity using the reference of the entity.
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