Search results with tag "Rrc connection establishment"
23.1 RRC CONNECTION ESTABLISHMENT - lte-bullets.com
lte-bullets.comRRC Connection Request / SRB 0 / CCCH / UL-SCH / PUSCH RRC Connection Setup Complete / SRB 1 / DCCH / UL-SCH / PUSCH Figure 107 – Signalling for RRC connection establishment The RRC Connection Request message is sent as part of the Random Access procedure. It corresponds to the initial Layer 3 message shown in Figure 84 (section 21.1).
LTE Attach and Default Bearer Setup - EventHelix.com
eventhelix.comThe connection establishment progresses through the following phases: (1)RRC Connection Establishment: The Radio Resource Control layer establishes a connection between the UE and the eNodeB. This procedure is initiated with a random access with a preamble. This is followed up with RRC connection establishment signaling on the UL-SCH and DL-SCH.
LTE 架構、協定與效能 - NCTU
speed.cis.nctu.edu.tw5 圖五為RRC connection establishment 程序，UE在RRC_IDLE狀態下僅 有SRB0可以使用，而establishment主要目的就是透過SRB0初始化SRB1。