发明授权
- 专利标题: Message brokering in a consuming broker device
- 专利标题(中): 消费代理设备中的消息代理
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申请号: US12727831申请日: 2010-03-19
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公开(公告)号: US08423619B2公开(公告)日: 2013-04-16
- 发明人: John Christopher Hawkins , Francis N. Parr , Hao Yang
- 申请人: John Christopher Hawkins , Francis N. Parr , Hao Yang
- 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
- 代理机构: Van Cott, Bagley, Cornwall & McCarthy P.C.
- 代理商 Steven L. Nichols
- 优先权: EP09155710 20090320
- 主分类号: G06F15/16
- IPC分类号: G06F15/16
摘要:
Message brokering in a consuming broker device of a publish-subscribe system having at least one processor includes: designating in the consuming broker device a first producing broker device as a sole provider of messages having a topic to which the consuming broker device has subscribed; and in response to a determination that a measured livelihood of the first producing broker device is less than a defined threshold, designating with the consuming broker device a second producing broker device as the sole provider of the messages having the topic to the consuming broker device. The second producing broker device has a measured livelihood that is greater than the measured livelihood of the first producing broker device.
公开/授权文献
- US20100241717A1 Message Brokering in a Consuming Broker Device 公开/授权日:2010-09-23