Invention Grant
- Patent Title: Quick reassignment of invalid forward traffic channels
- Patent Title (中): 快速重新分配无效的前向业务信道
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Application No.: US12880368Application Date: 2010-09-13
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Publication No.: US08542641B1Publication Date: 2013-09-24
- Inventor: Sachin R Vargantwar
- Applicant: Sachin R Vargantwar
- 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 ; H04L12/28

Abstract:
Disclosed herein are methods and systems that may, among other possible benefits, help an access network to more quickly re-assign a forward traffic channel. An exemplary method involves an access network: (i) making a determination that a forward traffic channel is invalid, wherein the forward traffic channel is initially assigned to a first access terminal; and (ii) in response to the determination that the forward traffic channel is invalid: (a) after sending a first configuration message indicating that the forward traffic channel is invalid, waiting for at least a predetermined wait period before sending a second configuration message indicating that the forward traffic channel is valid; and (b) before the predetermined wait period has ended, making the forward traffic channel available for re-assignment to a second access terminal.
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