Invention Grant
US09408249B2 Wireless mesh network including resilient backhaul links and WLAN traffic local switching
有权
无线网状网络，包括弹性回程链路和WLAN流量本地交换
- Patent Title: Wireless mesh network including resilient backhaul links and WLAN traffic local switching
- Patent Title (中): 无线网状网络，包括弹性回程链路和WLAN流量本地交换
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Application No.: US14095406Application Date: 2013-12-03
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Publication No.: US09408249B2Publication Date: 2016-08-02
- Inventor: Tak Ming Pang , Robert C. Meier , Yanxin Na , Emburey Samrex Edward
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Edell, Shapiro & Finnan, LLC
- Main IPC: H04W84/12
- IPC: H04W84/12 ; H04W40/24 ; H04L12/733 ; H04L12/703 ; H04L12/753
Abstract:
A wireless mesh network includes mesh APs and a root AP forming a root of a tree of the mesh APs in which the mesh APs are linked back to the root AP over wireless backhaul links. The root AP has a wired connection to a wired network. An AP detects a loss of connectivity to a controller through which traffic associated with the AP is normally routed to and from the wired network. In response, if the AP is the root AP, the root AP operates as a proxy controller through which the traffic may be routed. The AP maintains connectivity with parent and child APs over the wireless backhaul links.
Public/Granted literature
- US20150156815A1 Wireless Mesh Network Including Resilient Backhaul Links and WLAN Traffic Local Switching Public/Granted day:2015-06-04
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