Invention Grant
- Patent Title: Method and system of avoiding missed tuneaways
- Patent Title (中): 避免错误调谐的方法和系统
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Application No.: US12882181Application Date: 2010-09-14
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Publication No.: US08346270B1Publication Date: 2013-01-01
- Inventor: Jasinder P. Singh , Maulik K. Shah , Anthony K. Leung
- Applicant: Jasinder P. Singh , Maulik K. Shah , Anthony K. Leung
- 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: H04W40/00
- IPC: H04W40/00

Abstract:
A method and system for avoiding missed tuneaways from a first wireless link configured according to a first protocol to a second wireless link configured according to a second protocol. An access network providing the first wireless link may receive, from one or more of a group of hybrid access terminals assigned to given cycles/timeslots of the first wireless link, reports of missed tuneaways from the first wireless link to the second wireless link. Based on the received reports, the access network may determine that the group of hybrid access terminals (or a given one of the group) has missed a threshold extent of tuneaways. In response, the access network may decide to reduce an amount of control-channel data to send on the first wireless link during the given cycles/timeslots and then begin to send a reduced amount of control-channel data on the first wireless link during the given cycles/timeslots.
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