Invention Grant
- Patent Title: Method for transmitting of a multi-channel data stream on a multi-transport tunnel, corresponding computer-readable storage means and tunnel end-points
- Patent Title (中): 在多传输隧道上发送多信道数据流的方法,相应的计算机可读存储装置和隧道端点
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Application No.: US12636680Application Date: 2009-12-11
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Publication No.: US09106444B2Publication Date: 2015-08-11
- Inventor: Pascal Viger , Stéphane Baron
- Applicant: Pascal Viger , Stéphane Baron
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: FR0858552 20081212
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L12/46 ; H04L12/28

Abstract:
A method is proposed for transmitting a multi-channel data stream comprising frames comprising a plurality of channels, the transmitting being done through a multi-transport tunnel from a first tunnel end-point to a second tunnel end-point, the multi-transport tunnel implementing a first carrier supporting a transport protocol with acknowledgement and a second carrier supporting a transport protocol without acknowledgement.The invention aims more specifically at averting or limiting the phenomena of interruptions in the rendering of a multi-channel stream in transit on a tunnel, and more particularly at providing a transport technique enabling regular and uninterrupted delivery of the multi-channel stream while at the same time reducing the memory resources needed at reception.
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