Invention Grant
- Patent Title: PBX call management
- Patent Title (中): PBX通话管理
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Application No.: US11240599Application Date: 2005-10-03
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Publication No.: US07920692B2Publication Date: 2011-04-05
- Inventor: Robert Olshansky , Eric R. Sporel , Robert Liao , Derek Mitsumori , Sujin Catherine Chang , James Flynn
- Applicant: Robert Olshansky , Eric R. Sporel , Robert Liao , Derek Mitsumori , Sujin Catherine Chang , James Flynn
- Applicant Address: US FL Temple Terrace
- Assignee: Verizon Data Services LLC
- Current Assignee: Verizon Data Services LLC
- Current Assignee Address: US FL Temple Terrace
- Main IPC: H04M7/00
- IPC: H04M7/00

Abstract:
Enhanced call management services to users receiving incoming calls on extensions on a private branch exchange (PBX) is provided by an application server configured to provide call management services to at least one of the users and a protocol proxy configured to receive call information from the PBX according to a protocol for establishing call sessions. The application server is further configured to receive the call information from the protocol proxy.
Public/Granted literature
- US20070092073A1 PBX call management Public/Granted day:2007-04-26
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