Invention Grant
US08271049B2 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.: US13012332Application Date: 2011-01-24
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Publication No.: US08271049B2Publication Date: 2012-09-18
- 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: H04M1/00
- IPC: H04M1/00
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
- US20110116498A1 SYSTEM AND METHOD FOR ENABLING DTMF DETECTION IN A VOIP NETWORK Public/Granted day:2011-05-19
Information query
