Invention Grant
US08385259B2 Cross channel coexistence beaconing protocol for wireless dynamic spectrum access networks
有权
用于无线动态频谱接入网络的交叉通道共存信标协议
- Patent Title: Cross channel coexistence beaconing protocol for wireless dynamic spectrum access networks
- Patent Title (中): 用于无线动态频谱接入网络的交叉通道共存信标协议
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Application No.: US12129565Application Date: 2008-05-29
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Publication No.: US08385259B2Publication Date: 2013-02-26
- Inventor: Wendong Hu
- Applicant: Wendong Hu
- Applicant Address: US TX Coppell
- Assignee: STMicroelectronics, Inc.
- Current Assignee: STMicroelectronics, Inc.
- Current Assignee Address: US TX Coppell
- Agency: Hogan Lovells US LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00 ; H04W72/00 ; H04J3/06
Abstract:
A wireless system including a plurality of WRAN's operating on different channels identifies and addresses a number of important issues relating to the current CBP mechanism (in D0.3) used for inter-cell discovery and communication. The present invention provides fundamental remedies to respectively resolve these issues. Moreover, an Enhanced Coexistence Beaconing Protocol (CBP) is provided that allows efficient, scalable, and backward-compatible cross-channel inter-cell communications for IEEE 802.22 systems.
Public/Granted literature
- US20080298310A1 CROSS CHANNEL COEXISTENCE BEACONING PROTOCOL FOR WIRELESS DYNAMIC SPECTRUM ACCESS NETWORKS Public/Granted day:2008-12-04
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