基本信令流程.doc
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1、1、附着信令流程Attach附着信令流程(记录时延:红色旳为开始和结束信令)Attach requestUnknown(0x0734)rrcConnectionRequestrrcConnectionSetuprrcConnectionSetupCompleterrcConnectionReconfigurationdlInformationTransferrrcConnectionReconfigurationCompleteSecurity protected NAS messageAuthentication requestAuthentication responseUnknown(0
2、x077B)ulInformationTransferdlInformationTransferSecurity protected NAS messageSecurity mode commandSecurity mode completeUnknown(0x0790)ulInformationTransferueCapabilityEnquiryueCapabilityInformationsecurityModeCommandrrcConnectionReconfigurationrrcConnectionReconfigurationCompleteSecurity protected
3、 NAS messageAttach acceptActivate default EPS bearer context requestActivate default EPS bearer context acceptAttach completeUnknown(0x072D)ulInformationTransferrrcConnectionReconfigurationrrcConnectionReconfigurationCompleteDetach去附着信令流程(记录时延:红色旳为开始和结束信令)Detach requestUnknown(0x0734)ulInformationTr
4、ansferdlInformationTransferSecurity protected NAS messageDetach acceptrrcConnectionReleasePDN connectivity request2、呼喊业务信令流程 UE主叫信令流程(记录时延:红色旳为开始和结束信令)Extended service requestrrcConnectionRequestrrcConnectionSetuprrcConnectionSetupCompleterrcConnectionReconfigurationrrcConnectionReconfigurationCompl
5、etesecurityModeCommandrrcConnectionReconfigurationrrcConnectionReconfigurationCompleterrcConnectionReconfigurationrrcConnectionReconfigurationCompleterrcConnectionReleaseUE被叫信令流程(记录时延:红色旳为开始和结束信令)(不含鉴权信令流程)systemInformationBlockType1systemInformationBlockType1PagingExtended service requestrrcConnect
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