发明授权
- 专利标题： Message passing with queues and channels
- 专利标题（中）： 消息传递与队列和通道
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申请号： US12750363申请日： 2010-03-30
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公开(公告)号： US08543722B2公开(公告)日： 2013-09-24
- 发明人: Gabor J. Dozsa , Philip Heidelberger , Sameer Kumar , Joseph D. Ratterman , Burkhard Steinmacher-Burow , Robert W. Wisniewski
- 申请人： Gabor J. Dozsa , Philip Heidelberger , Sameer Kumar , Joseph D. Ratterman , Burkhard Steinmacher-Burow , Robert W. Wisniewski
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理商 Owen J. Gamon
- 主分类号： G06F15/16
- IPC分类号： G06F15/16
摘要：
In an embodiment, a send thread receives an identifier that identifies a destination node and a pointer to data. The send thread creates a first send request in response to the receipt of the identifier and the data pointer. The send thread selects a selected channel from among a plurality of channels. The selected channel comprises a selected hand-off queue and an identification of a selected message unit. Each of the channels identifies a different message unit. The selected hand-off queue is randomly accessible. If the selected hand-off queue contains an available entry, the send thread adds the first send request to the selected hand-off queue. If the selected hand-off queue does not contain an available entry, the send thread removes a second send request from the selected hand-off queue and sends the second send request to the selected message unit.
公开/授权文献
- US20110246582A1 Message Passing with Queues and Channels 公开/授权日：2011-10-06
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