Mobile use of a PBX system
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United States of America Patent
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Jul 15, 2014
Grant Date -
Nov 16, 2006
app pub date -
Aug 17, 2006
filing date -
Aug 17, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
Systems and methods for utilizing a PBX identifier of a PBX system in a mobile environment are provided. In exemplary systems, an enhanced DNS server maintains a central registry of PBX identifiers and corresponding locations associated with the PBX identifiers. The corresponding locations may comprise both private and public IP address. When a remote IP device attempts to access their main office PBX system via the PBX identifier, the enhanced DNS server returns the private and public IP addresses in response.
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