Invention Grant
US08738984B2 Apparatus for processing retransmission failure in radio link control (RLC) layer
有权
用于处理无线电链路控制（RLC）层中的重传失败的装置
- Patent Title: Apparatus for processing retransmission failure in radio link control (RLC) layer
- Patent Title (中): 用于处理无线电链路控制（RLC）层中的重传失败的装置
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Application No.: US12895112Application Date: 2010-09-30
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Publication No.: US08738984B2Publication Date: 2014-05-27
- Inventor: Jae Wook Shin , Aesoon Park
- Applicant: Jae Wook Shin , Aesoon Park
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano, Esq.; Lewis Lee, Esq.
- Priority: KR10-2009-0128001 20091221
- Main IPC: H04L1/18
- IPC: H04L1/18
Abstract:
Provided are a data transmission apparatus and a data reception apparatus when a retransmission of a data unit repeatedly fails in a Radio Link Control (RLC) layer. When a retransmission with respect to a particular data unit, for example, a Protocol Data Unit (PDU) continuously fails, each of a transmission entity and a reception entity may detect the retransmission failure and locally process a corresponding packet. Accordingly, the transmission entity and the reception entity may continuously transmit and receive data.
Public/Granted literature
- US20110154146A1 APPARATUS FOR PROCESSING RETRANSMISSION FAILURE IN RADIO LINK CONTROL (RLC) LAYER Public/Granted day:2011-06-23
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