Invention Grant
- Patent Title: Quality of service enhancement for wireless relay networks
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Application No.: US14468752Application Date: 2014-08-26
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Publication No.: US09894669B2Publication Date: 2018-02-13
- Inventor: Volkan Sevindik
- Applicant: Sprint Spectrum LP
- Applicant Address: US KS Overland Park
- Assignee: Sprint Spectrum L.P.
- Current Assignee: Sprint Spectrum L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: H04J1/00
- IPC: H04J1/00 ; H04W72/10 ; H04B7/14 ; H04B7/26 ; H04L12/851 ; H04W40/22 ; H04L1/00

Abstract:
Multiple relays are different distances from their respective donor access nodes. The donor and relay path selected for a user's traffic is selected based on the priority associated with that user and a ratio of a channel quality indicator and the distance of the donor-relay link. Traffic associated with a higher priority user is routed via a path with a good channel quality indicator to distance ratio whereas traffic for other, lower QoS profile, users does not take channel quality or relay-to-donor distance into account.
Public/Granted literature
- US20160066336A1 QUALITY OF SERVICE ENHANCEMENT FOR WIRELESS RELAY NETWORKS Public/Granted day:2016-03-03
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