RNTI(Radio Network Temporary Identifier)即無線網絡臨時標識
SI-RNTI: 系統信息RNTI(對應BCCH)
P-RNTI:尋呼RNTI(對應Paging的PCCH)
RA-RNTI:隨機接入RNTI(對應RACH Response的DL-SCH)
Temporary C-RNTI:臨時RNTI(對應PUSCH中Random Access ResponseGrant,隨機接入過程消息3;PDSCH中消息)
C-RNTI,用於DCCH和DTCH的臨時C-RNTI和半固定調度C-RNTI;