• Contention Resolution ID - [LTE MAC层]

    Tag：random-access contention-resolution

    2009-05-31

    UE Contention Resolution Identity: This field contains the uplink CCCH SDU

    这个msg 4里携带的contention resolution ID就是msg 3里的CCCH SDU（RRCConnectionRequest, etc），原封不动的反射回去。

    contention ID = 48 bits

    RRCConnectionRequest = S-TMSI or Random(40bits) + cause(8bits)

     

    laomiao 发表于15:18 | 阅读全文 | 评论 0 | 编辑 | 分享 0
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