- Patent Title: Method and apparatus for performing device to device (D2D) content estimation and triggering of buffer status reporting (BSR) in a wireless communication system
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Application No.: US14855837Application Date: 2015-09-16
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Publication No.: US09769699B2Publication Date: 2017-09-19
- Inventor: Li-Chih Tseng
- Applicant: INNOVATIVE SONIC CORPORATION
- Applicant Address: TW Taipei
- Assignee: INNOVATIVE SONIC CORPORATION
- Current Assignee: INNOVATIVE SONIC CORPORATION
- Current Assignee Address: TW Taipei
- Agency: Blue Capital Law Firm, P.C.
- Main IPC: H04W28/02
- IPC: H04W28/02 ; H04L12/26 ; H04W4/00 ; H04W76/04 ; H04W72/00 ; H04W92/18

Abstract:
A method and apparatus are disclosed for performing buffer status reporting in a wireless communication system. The method includes a D2D (Device-to-Device) data arriving in the UE. The method also includes triggering a ProSe (Proximity-based Service) BSR (Buffer Status Report). The method further includes deriving a buffer size value by at least considering an amount of oncoming data. In addition, the method includes sending the ProSe BSR.
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