COMMUNICATION MANAGEMENT DEVICE AND COMMUNICATION

专利名称：COMMUNICATION MANAGEMENT DEVICE

AND COMMUNICATION MANAGEMENTMETHOD

发明人：Kentaro Ishizu,Hiroshi Harada申请号：US14412413申请日：20121128

公开号：US20150230097A1公开日：20150813

专利附图：

摘要：Provided is a management device maintaining communication qualities whileaccommodating a changeable communication environment. Based on correspondence

between each geographical position of plural managed devices and available frequenciesthereat, pair available frequencies available in common by arbitrary two managed devicesare specified for each pair, and notified to the arbitrary two devices. From manageddevices, acquiring pair communication qualities obtained when the pair available

frequencies is used, defined is a best pair available frequency capable of obtaining a bestpair communication quality. Specifying all of candidate paths connecting the each pair,relaying other managed devices, calculated are, based on the best pair communicationquality, path communication qualities in the candidate paths connecting the each pairusing the best pair available frequency. Selecting for the each pair a use path having abest quality in the path communication qualities, communication between the each pair isperformed by using the use path.

申请人：NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONSTECHNOLOGY

地址：Koganei-shi, Tokyo JP

国籍：JP

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