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发明授权
CN105474598B 用于MPTCP调度的方法和装置 有权

用于MPTCP调度的方法和装置
摘要：
本公开内容涉及一种在多路径传输控制协议(MPTCP)调度器中执行的方法，该MPTCP调度器正在第一对等端(7)与具有MPTCP能力的第二对等端(2)之间调度TCP流。该方法包括：建立该TCP流，该TCP流包括连接具有MPTCP能力的第二对等端的至少两个子流(8)，每个子流与用于具有MPTCP能力的第二对等端的地址相关联。该方法还包括：接收外部信息，该外部信息与该至少两个子流中的至少一个子流有关。该方法还包括：基于所接收的外部信息来调度该TCP流中的数据，其中该调度包括：基于所接收的外部信息，选取经由该至少两个子流中的哪个子流或者哪些子流来调度该数据。本公开内容还涉及一种MPTCP调度器、以及一种包括这样的调度器的MPTCP代理和具有MPTCP能力的对等端。
摘要（英）：

The present disclosure relates to a method performed in a Multipath Transmission Control Protocol (MPTCP) scheduler which is scheduling a TCP flow between a first peer and an MPTCP capable second peer. The method comprises setting up the TCP flow comprising at least two sub-flows connecting the MPTCP capable second peer, each sub-flow being associated with an address for the MPTCP capable second peer. The method also comprises receiving external information relating to at least one of the at least two sub-flows. The method also comprises scheduling data in the TCP flow based on the received external information, wherein the scheduling comprises choosing which sub-flow or sub-flows of the at least two sub-flows to schedule the data via, based on the received external information. The present disclosure also relates to an MPTCP scheduler as well as an MPTCP proxy and an MPTCP capable peer comprising such a scheduler.

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