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公开(公告)号：US20160192285A1
公开(公告)日：2016-06-30
申请号：US15065466
申请日：2016-03-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yong XU , Yongjun LIU , Mu ZHAO
CPC classification number: H04W48/16 , H04W72/085 , H04W74/04 , H04W84/18
Abstract: A method and apparatus for accessing a wireless sensor network are provided in embodiments of this invention. The technical solution provided in embodiments of this invention includes: when receiving a first beacon frame, stopping channel scan temporarily, and establishing a new channel scan sequence according to operating channels of a current wireless sensor network recorded in the beacon frame. Non-operating channels are not included in the new channel scan sequence. Time for performing subsequence channel scan is reduced, so that the process of accessing the current wireless sensor network of a device node expecting for network can be accelerated.
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公开(公告)号：US20130058298A1
公开(公告)日：2013-03-07
申请号：US13664203
申请日：2012-10-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yong XU , Yongjun LIU , Mu ZHAO
CPC classification number: H04W48/16 , H04W72/085 , H04W74/04 , H04W84/18
Abstract: A method and apparatus for accessing a wireless sensor network are provided in embodiments of this invention. The technical solution provided in embodiments of this invention includes: when receiving a first beacon frame, stopping channel scan temporarily, and establishing a new channel scan sequence according to operating channels of a current wireless sensor network recorded in the beacon frame. Non-operating channels are not included in the new channel scan sequence. Time for performing subsequence channel scan is reduced, so that the process of accessing the current wireless sensor network of a device node expecting for network can be accelerated.
Abstract translation: 在本发明的实施例中提供了用于访问无线传感器网络的方法和装置。 在本发明的实施例中提供的技术方案包括：当接收到第一信标帧时，临时停止信道扫描，以及根据记录在信标帧中的当前无线传感器网络的操作信道建立新的信道扫描序列。 新的频道扫描序列中不包括非操作频道。 执行子序列信道扫描的时间减少，从而可以加速访问网络的设备节点的当前无线传感器网络的过程。
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