一个正常的主叫UE12.2k电话信令流程是什么?
一个正常的主叫UE12.2k电话信令流程是什么?
相关考题:
对于一个正常的移动台主叫流程,下面的信令流程先后次序正确的是() A.OriginationMessage-CMServiceRequest-Allocation-Establish-AssignmentComplete-TchPreambleB.OriginationMessage-CMServiceRequest-TchPreamble-Establish-AssignmentCompleteAllocationC.OriginationMessage-CMServiceRequest-Establish-Allocation-TchPreamble-AssignmentCompleteD.OriginationMessage-CMServiceRequest-Establish-AssignmentComplete-Allocation-TchPreamble
一个完整的CS12.2K呼叫主叫流程包含很多信令子流程。在RAB建立过程中,存在RL重配置的信令流程,那么下列信令消息,正常同步方式的RL重配置流程不包含____信令消息。A、RADIOLINKRECONFIGURATIONPREPAREB、RADIOLINKRECONFIGURATIONREADYC、RADIOLINKRECONFIGURATIONCOMMITD、RADIOLINKSETUPFAILURE
一个正常的主叫UE12.2k电话信令流程是下列中的哪一项()A、RRC连接建立?RAB指派?业务请求等直传消息?震铃和接通等直传消息;B、RRC连接建立?业务请求等直传消息?RAB指派?震铃和接通等直传消息;C、业务请求等直传消息?RRC连接建立?RAB指派?震铃和接通等直传消息;D、业务请求等直传消息?RAB指派?RRC连接建立?震铃和接通等直传消息.
对于一个正常的移动台主叫流程,下面的信令流程先后次序正确的是()A、OriginationMessage-CMServiceRequest-Allocation-Establish-AssignmentComplete-TchPreambleB、OriginationMessage-CMServiceRequest-TchPreamble-Establish-AssignmentCompleteAllocationC、OriginationMessage-CMServiceRequest-Establish-Allocation-TchPreamble-AssignmentCompleteD、OriginationMessage-CMServiceRequest-Establish-AssignmentComplete-Allocation-TchPreamble
一个完整的CS12.2K呼叫主叫流程包含很多信令子流程。在RAB建立过程中,存在RL重配置的信令流程,那么下列信令消息,正常同步方式的RL重配置流程不包含()信令消息。A、RADIO LINK RECONFIGURATION PREPAREB、RADIO LINK RECONFIGURATION READYC、RADIO LINK RECONFIGURATION COMMITD、RADIO LINK SETUP FAILURE
单选题对于一个正常的移动台主叫流程,下面的信令流程先后次序正确的是()AOriginationMessage-CMServiceRequest-Allocation-Establish-AssignmentComplete-TchPreambleBOriginationMessage-CMServiceRequest-TchPreamble-Establish-AssignmentCompleteAllocationCOriginationMessage-CMServiceRequest-Establish-Allocation-TchPreamble-AssignmentCompleteDOriginationMessage-CMServiceRequest-Establish-AssignmentComplete-Allocation-TchPreamble
单选题在一个SIP流程,当主叫收到180信令,这表示被叫().A被叫忙B被叫暂时无法接通C被叫振铃D被叫应答