发明授权
US08190729B2 Method for controlling network comprised of enormous nodes, and node and control program to perform said method
失效
用于控制由巨大节点组成的网络的方法,以及节点和控制程序来执行所述方法
- 专利标题: Method for controlling network comprised of enormous nodes, and node and control program to perform said method
- 专利标题(中): 用于控制由巨大节点组成的网络的方法,以及节点和控制程序来执行所述方法
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申请号: US12539178申请日: 2009-08-11
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公开(公告)号: US08190729B2公开(公告)日: 2012-05-29
- 发明人: Takeshi Kubo , Toru Hasegawa , Tatsuya Suda
- 申请人: Takeshi Kubo , Toru Hasegawa , Tatsuya Suda
- 申请人地址: JP Tokyo JP Fukushima
- 专利权人: KDDI Corporation,Tatsuya Suda
- 当前专利权人: KDDI Corporation,Tatsuya Suda
- 当前专利权人地址: JP Tokyo JP Fukushima
- 代理机构: Oliff & Berridge, PLC
- 优先权: JP2008-206697 20080811
- 主分类号: G06F15/173
- IPC分类号: G06F15/173
摘要:
A present invention provides a method for controlling roles of nodes in a network comprised of enormous nodes dynamically and distributed autonomously in such a way that the entire network can operate distributed autonomously. A method for controlling a field value u0 of node in a network comprises: a step of determining an initial value of said field value u0, and a step of updating said field value u0, the step of updating comprising: advertising said field value u0 to adjacent nodes, measuring an environment parameter ω from the environment of the node, receiving field values un of the said adjacent nodes, recording the field values un, calculating a new field value u0 from the field value u0, the field values un of the adjacent nodes and the environment parameter ω in such a way that field values of nodes whose environment parameter ω are within a constant range agree with given distribution, deleting the previous field value u0, and recording said new field value u0.