Invention Grant
US08499338B1 Internet protocol controlled modem for use over a wireless voice network
有权
互联网协议控制调制解调器，用于无线语音网络
- Patent Title: Internet protocol controlled modem for use over a wireless voice network
- Patent Title (中): 互联网协议控制调制解调器，用于无线语音网络
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Application No.: US12706052Application Date: 2010-02-16
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Publication No.: US08499338B1Publication Date: 2013-07-30
- Inventor: Jeremy R. Breau , Sei Y. Ng , John Eric Belser
- Applicant: Jeremy R. Breau , Sei Y. Ng , John Eric Belser
- Applicant Address: US KS Overland Park
- Assignee: Sprint Communications Company L.P.
- Current Assignee: Sprint Communications Company L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
An Internet Protocol (IP) controlled modem receives a single modem command packet from a user IP system. The modem command packet indicates a destination IP address, a destination IP port number, and a modem command to initiate a voice call. The IP controlled modem determines if the destination IP address and the destination IP port number are authorized for modem control. If the destination IP address and the destination IP port number are authorized for modem control, then the IP controlled modem processes the modem command to wirelessly transfer call set-up signaling to a wireless communication network to initiate the voice call. The IP controlled modem receives a user data packet from the user IP system and wirelessly transfers the user data packet over the voice call.
Information query
