Invention Grant
US07903635B2 System and method for enabling DTMF detection in a VoIP network
有权
在VoIP网络中启用DTMF检测的系统和方法
- Patent Title: System and method for enabling DTMF detection in a VoIP network
- Patent Title (中): 在VoIP网络中启用DTMF检测的系统和方法
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Application No.: US11509372Application Date: 2006-08-24
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Publication No.: US07903635B2Publication Date: 2011-03-08
- Inventor: Andrew Silver , Lathan Lewis , Patricia Landgren
- Applicant: Andrew Silver , Lathan Lewis , Patricia Landgren
- Applicant Address: US TX Plano
- Assignee: Tango Networks, Inc.
- Current Assignee: Tango Networks, Inc.
- Current Assignee Address: US TX Plano
- Main IPC: H04M1/64
- IPC: H04M1/64
Abstract:
A method, mobile terminal, and system for selectively establishing an outgoing caller ID on a mobile terminal served by a wireless network, for identifying a line called on a mobile terminal, and for directing a call from a mobile terminal to a network subscriber based on accessed information of the subscriber in the subscriber's network.
Public/Granted literature
- US20070206735A1 System and method for enabling DTMF detection in a VoIP network Public/Granted day:2007-09-06
Information query
