lte包庫2-td高層信令

1、信過TD-機接入和RRC端到端業(yè)建立1.1-大唐移動b2信過TD-機接入和RRC端到端業(yè)建立1.1-大唐移動b231概31概 大唐移動b1概ieW Packet 大唐移41概能41概能用傳W 時 P層PDU的序遞用 面數(shù)據(jù)和控制面數(shù)據(jù)大唐移動b1概構 進行了大唐移動b51概151概1X2-DataL 大唐移動b1概alLayer大唐移動b大唐移動 b6大唐移動 b6LTE-大唐移動b1概TCTS大唐移1概1.7DL-大唐移71概TCTS大唐移1概1.7DL-大唐移7889TD 信過機接入和RRC9TD 信過機接入和RRC2系統(tǒng)消O 系統(tǒng) H配置信信息 的駐2系統(tǒng)消O 系統(tǒng) H配置信信息 的駐留

2、 關信TD 信過機接入和RRCTD 信過機接入和RRC機接入和RRC連機接入和RRC連3 機接入和RRC連成3 機接入和RRC連成復建連接建立 3 機接入和RRC連失3 機接入和RRC連失TD 信過機接入和RRCTD 信過機接入和RRC機接入和RRC連接建立過默認EPS載建立過機接入和RRC連接建立過默認EPS載建立過Randoms Random sRRCConnectionRRC Connection RRC Connection Setup 含Attach Rqe connec Randoms Random sRRCConnectionRRC Connection RRC Connecti

3、on Setup 含Attach Rqe connec ivity re uest消息InitialUE含Attach Request1PDN connectivity Initialcontext setupAttach Accept1Activate default EPS bearercontextrequest)UECapability Info UECap UE Capability dodeioncept1Activate default EPS textrequest)RRC Connection Reconfiguration Initial context setup ULI

4、nformation含Attach Complete1Activate default UPLINK NAS含Attach Complete1Activate default EPS bearer context accept)bearercontext 2viceNAS:業(yè)請2viceNAS:業(yè)請ServiceRequest 流_用載建立流_用載修改流4._用流4.4.3ServiceRequest 流_用載建立流_用載修改流4._用流4.4.34.5IP-CAN Delete Bearer RequestDetach Delete Bearer 4.5IP-CAN Delete Beare

5、r RequestDetach Delete Bearer RRC Connection ReconfigurationRRCConnectionReconfiguration Deactivate Bearer DeactivateEPSBearerContextAccept DetachAcceptDelete Bearer Delete Bearer SignallingConnectionDelete Bearer IP-CANRadio Bearer Indicationof BearerDelete Delete PCEFInitiated IPCANRadio Bearer In

6、dicationof BearerDelete Delete PCEFInitiated IPCAN Delete Bearer RequestDelete Bearer Delete Bearer 端業(yè)建立流Attach流ServiceRequest流_用載建立流_用載修改流4.流46 Detach信過TD-機接入和RRC連信過TD-機接入和RRC連W換的概念 了保證通信的連續(xù)性和服務的質量，而將用戶的通信鏈路轉W換的概念 了保證通信的連續(xù)性和服務的質量，而將用戶的通信鏈路轉移到新的小區(qū)的過程就是W換=2其源V量事術鄰小區(qū)信 限服小區(qū)信道 同時異系小量于量事術鄰小區(qū)信 限服小區(qū)信道 同時異系小量于RRC Connection Reconfiguration CompleteRRC Connection Reconfiguration Complete DeletedUEContext UEContextReleaseDe