Invention Grant
US08625583B2 IP telecommunication system, method for controlling communication in IP network, client terminal and client server
有权
IP电信系统，IP网络通信控制方法，客户终端和客户端服务器
- Patent Title: IP telecommunication system, method for controlling communication in IP network, client terminal and client server
- Patent Title (中): IP电信系统，IP网络通信控制方法，客户终端和客户端服务器
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Application No.: US12852830Application Date: 2010-08-09
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Publication No.: US08625583B2Publication Date: 2014-01-07
- Inventor: Hiroshi Kodaka
- Applicant: Hiroshi Kodaka
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2005-035409 20050214; JP2006-015767 20060125
- Main IPC: H04L12/66
- IPC: H04L12/66 ; H04L12/28 ; H04M7/00
Abstract:
A terminal including: a remote control section for transmitting and receiving data with respect to a main device which performs call control processing with a target device via a telephony server in place of the terminal; and a call communication section for performing audio communication with the target device, wherein the remote control section transmits a command including a calling request for the target device and an IP address of the terminal to the main device, and receives an IP address of the target device from the main device, and the call control section performs audio communication with the target device using the IP address of the terminal and the IP address of the target device.
Public/Granted literature
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