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US 11,622,311 B2Granted
Calling line/name identification of enterprise subscribers in mobile calls
AssigneeTango Networks, Inc.
InventorsAndrew Silver, Lathan Lewis, Patricia A. Landgren
Life of this patent
Estimating the term…
Abstract
A system, server, and method of DTMF detection in a VoIP network.
Claims18
A method comprising:
- identifying, by an enterprise gateway server, that an incoming call for an enterprise user is to be routed to a mobile device associated with the enterprise user based on an enterprise policy;
- identifying, by the enterprise gateway server, whether a carrier gateway server is capable of originating a call;
- wherein if the carrier gateway server is not capable of originating a call, then the method comprises:
- originating, by the enterprise gateway server, an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connecting, by the enterprise gateway server, the incoming call with the outgoing call;
- and
- wherein if the carrier gateway server is capable of originating a call, then the method comprises:
- originating, by the carrier gateway server, an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connecting, by the carrier gateway server, the incoming call with the outgoing call.
6 more elements
A system comprising:
- a carrier gateway server;
- and an enterprise gateway server configured to:
- identify that an incoming call for an enterprise user is to be routed to a mobile device associated with the enterprise user based on an enterprise policy, and
- identify whether the carrier gateway server is capable of originating a call;
- wherein if the carrier gateway server is not capable of originating a call, the enterprise server is further configured to:
- originate an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connect the incoming call with the outgoing call;
- and
- wherein if the carrier gateway server is capable of originating a call, then the carrier gateway server is further configured to:
- originate an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connect the incoming call with the outgoing call.
8 more elements
A non-transitory computer readable storage medium configured to store instructions that when executed by a processor cause the processor to perform:
- identifying, by an enterprise gateway server, that an incoming call for an enterprise user is to be routed to a mobile device associated with the enterprise user based on an enterprise policy
- identifying, by the enterprise gateway server, whether a carrier gateway server is capable of originating a call;
- wherein if the carrier gateway server is not capable of originating a call, then the method comprises:
- originating, by the enterprise gateway server, an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connecting, by the enterprise gateway server, the incoming call with the outgoing call;
- and
- wherein if the carrier gateway server is capable of originating a call, then the method comprises:
- originating, by the carrier gateway server, an outgoing call to the mobile device using number information of an originating party of the incoming call and a numerical indicator identifying a line number dialed by the originating party, and
- connecting, by the carrier gateway server, the incoming call with the outgoing call.
6 more elements
Dependencies are inferred from the claim text.