Invention Application
- Patent Title: Method and apparatus for improving quality of service over meshed bachaul facilities in a wireless network
- Patent Title (中): 用于提高无线网络中网状设备的服务质量的方法和装置
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Application No.: US10967575Application Date: 2004-10-18
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Publication No.: US20060083186A1Publication Date: 2006-04-20
- Inventor: Martin Handforth , Guy Duxbury , Prasad Kodaypak , Herman Kwong , Larry Marcanti , Bryan Parlor , Kah-Ming Soh
- Applicant: Martin Handforth , Guy Duxbury , Prasad Kodaypak , Herman Kwong , Larry Marcanti , Bryan Parlor , Kah-Ming Soh
- Applicant Address: CA St. Laurent
- Assignee: Nortel Networks Limited
- Current Assignee: Nortel Networks Limited
- Current Assignee Address: CA St. Laurent
- Main IPC: H04B7/00
- IPC: H04B7/00

Abstract:
Redundant wireless links in a meshed backhaul network may be used to improve quality of service on the backhaul network by confining knowledge of the duality to the attached network elements. Globally, an aggregate bandwidth of the redundant wireless links may be advertised to allow network level routing to treat the redundant links as a single logical link. At the link level, however, the network elements may differentiate between different types of traffic to provide preferential service to particular types of traffic. By using different physical links within the logical link for particular types of traffic, the quality of service for that type of traffic may be improved by not causing different types of traffic to compete for the same bandwidth. The redundant links may be interfaced using a tower network including a radio accessed router optionally powered using solar power, to isolate the tower network from ground equipment
Public/Granted literature
- US07366120B2 Method and apparatus for improving quality of service over meshed bachaul facilities in a wireless network Public/Granted day:2008-04-29
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