公开(公告)号：US09198167B2

公开(公告)日：2015-11-24

申请号：US13938719

申请日：2013-07-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Young Ae Jeon ,  Sangjae Lee ,  Sangsung Choi

IPC: H04W4/00 ,  H04W72/04 ,  H04W74/08 ,  H04W84/18

CPC classification number: H04W72/0406 ,  H04W74/08 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162

Abstract: A method of generating networks by utilizing a multi-channel so that channels may be efficiently used, inter-channel interference may be avoided, and a network may be energy efficiently managed is provided. Through a super personal area network (PAN) coordinator that manages all networks based on a multi-channel, a PAN capable of avoiding inter-channel interference may be formed. In addition, it is possible to grasp use states of channels used for transmitting and receiving beacon frames, to observe a change in a network topology, and to form an energy efficient PAN.

Abstract translation: 通过利用多信道来生成网络的方法可以有效地使用信道，可以避免信道间干扰，并且提供网络能量有效管理。 通过基于多信道管理所有网络的超级个人局域网（PAN）协调器，可以形成能够避免信道间干扰的PAN。 此外，可以掌握用于发送和接收信标帧的信道的使用状态，观察网络拓扑的变化，并形成能量效率的PAN。