Invention Grant
US07643470B2 Method and an associated device for setting up a transfer of data between two communications devices
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方法和用于在两个通信设备之间建立数据传输的相关设备
- Patent Title: Method and an associated device for setting up a transfer of data between two communications devices
- Patent Title (中): 方法和用于在两个通信设备之间建立数据传输的相关设备
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Application No.: US10945837Application Date: 2004-09-21
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Publication No.: US07643470B2Publication Date: 2010-01-05
- Inventor: Frédéric Herledan , Hervé Provost
- Applicant: Frédéric Herledan , Hervé Provost
- Applicant Address: FR Paris
- Assignee: France Telecom
- Current Assignee: France Telecom
- Current Assignee Address: FR Paris
- Agency: Cohen Pontani Lieberman & Pavane LLP
- Priority: FR0350590 20030923
- Main IPC: H04L12/66
- IPC: H04L12/66 ; G06F15/16
Abstract:
A technique of setting up a transfer of data between two communications devices. The devices are connected to an IP network via respective subscriber lines each conveying a voice and signaling channel and a data channel. The IP address of one of the devices is sent to the other device on the voice and signaling channel using a signaling mode of that channel. The transfer of data is effected after setting up a session on the data channel.
Public/Granted literature
- US20050074008A1 Method and an associated device for setting up a transfer of data between two communications devices Public/Granted day:2005-04-07
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