Invention Grant
US08254331B2 Method and system for managing handoff in a radio access network
有权
用于管理无线电接入网络中的切换的方法和系统
- Patent Title: Method and system for managing handoff in a radio access network
- Patent Title (中): 用于管理无线电接入网络中的切换的方法和系统
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Application No.: US12414934Application Date: 2009-03-31
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Publication No.: US08254331B2Publication Date: 2012-08-28
- Inventor: Sachin R. Vargantwar , Bhagwan Khanka , Manoj Shetty , Jasinder P. Singh
- Applicant: Sachin R. Vargantwar , Bhagwan Khanka , Manoj Shetty , Jasinder P. Singh
- 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: H04W4/00
- IPC: H04W4/00 ; H04W36/00

Abstract:
Disclosed is a method and device for managing handoff of an access terminal in a radio access network (RAN). An access terminal may detect a handoff trigger, determine whether there is an ongoing data transfer in progress, determine an amount remaining in the data transfer, compare the amount remaining to a threshold amount, and delay or cancel the handoff if the amount remaining is below the threshold amount. Additionally, the access terminal may consider signal strength of the current (source) coverage area in determining whether to delay or cancel the handoff.
Public/Granted literature
- US20100246534A1 Method and System for Managing Handoff in a Radio Access Network Public/Granted day:2010-09-30
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