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专利名称：ROUTE CONTROL METHOD, WIRELESS
COMMUNICATION SYSTEM, ROUTECONTROL DEVICE, AND NON-TRANSIENTCOMPUTER-READABLE MEDIUM
发明人：NISHIOKA, Jun申请号：EP13848159.3申请日：20130710公开号：EP2914042A1公开日：20150902
专利附图：
摘要：Provided are a path control method, a wireless communication system, a path
control device, and a non-transitory computer readable medium which are capable ofsecuring efficient traffic accommodation, while maintaining communication quality. Thepath control method controls a communication path by selecting one path from among aplurality of path candidates with respect to a specific piece of traffic in a networkconstituted of a radio link provided with an adaptive modulation function. A requestedband of the piece of traffic is compared with an allocatable band allocatable to a firstpath candidate that is included in the plurality of path candidates and that satisfies adegree of stability requested by the piece of traffic by a first modulation method. As aresult of the comparison, when the requested band of the piece of traffic is larger thanthe allocatable band, a penalty cost due to transmission using a band usable by a secondmodulation method having a lower degree of stability is given to the first path candidateso that the first path candidate is less likely to be selected as compared with the otherpath candidates for selecting one path from among the plurality of path candidates.
申请人：NEC Corporation
地址：7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 JP
国籍：JP
代理机构：Reeve, Nicholas Edward
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