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FAST UPLINK DATA TRANSMISSION USING E-DCH ENHANCED RANDOM ACCESS WITHOUT A UE SPECIFIC E-RNTI
FAST UPLINK DATA TRANSMISSION USING E-DCH ENHANCED RANDOM ACCESS WITHOUT A UE SPECIFIC E-RNTI
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机译:在没有UE特定E-RNTI的情况下使用E-DCH增强的随机访问进行快速上行链路数据传输
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摘要
Systems and methodologies are described that facilitate communicating user plane data over common control resources by specifying a UTRAN radio network temporary identifier (U-RNTI). In this regard, a Node B or an RNC receiving the user plane data can associate the data to the UE based on the U-RNTI. The user plane data can be transmitted in a control message with the associated U-RNTI, such as a CELL UPDATE message or another message having a U-RNTI specified in a media access control (MAC)-i header or other header in the message. The control message can also include parameters regarding the existence and specifications of the user plane data. In this regard, a UE can communicate user plane data when in a (UTRAN) registration area paging channel (URA_PCH) or other relatively inactive state though it has not received an enhanced radio network temporary identifier (E_RNTI).
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