问题已开启
(普通问题)
• LTE上下行峰值速率理论能达到多少?5G上下行峰值速率理论能达到多少? 2020-11-28
• VoLTE网络优化工作 VOLTE启呼转CSFB 有哪些原因 2020-11-25
• VOLTE掉话机制是什么? 2020-11-04
• LTE attach何时会携带imsi 2020-10-30
• 终端无法稳定驻留LTE 2020-10-28
• LTE 如何控制UE动态选择信号比较好的频点来进行测量 2020-10-26
• 为什么VOLTE end之后,QCI=1的承载也正常释放了,但是不触发LTE2NR fast return 2020-10-22
• LTE UE在连接状态没有上报测量报告 2020-10-13
• VoLTE网络优化工作 VOLTE启呼转CSFB 有哪些原因 2020-11-25
• VOLTE掉话机制是什么? 2020-11-04
• LTE attach何时会携带imsi 2020-10-30
• 终端无法稳定驻留LTE 2020-10-28
• LTE 如何控制UE动态选择信号比较好的频点来进行测量 2020-10-26
• 为什么VOLTE end之后,QCI=1的承载也正常释放了,但是不触发LTE2NR fast return 2020-10-22
• LTE UE在连接状态没有上报测量报告 2020-10-13
问题答案
( 7 )
看RRC状态了,RRC连接状态就是连接太,如果RRC释放掉了,那么就是空闲态了了
回答者:
wwwmscbsccom
回答时间:2016-06-01 20:17
99 169
信令上出先RRC CONECTED 就是链接态 idle就是空闲态
回答者:
张志有
回答时间:2016-06-02 09:04
152 175
这个难度很大,因为一般稳定在连接态的时候是没有信令的,我们只能捕捉状态迁移中的信令来判断其当前状态。
回答者:
ori
回答时间:2016-06-02 09:11
161 109
LTE连接态也是可以接受系统消息和寻呼消息的,判断的标准就是RRC状态,看前后的信令,如果一直有RRC重配,就是连接态,如果在之前就出现RRC释放消息就是空闲态
回答者:
binglixianfeng
回答时间:2016-06-02 09:50
100 168
空闲态上来的信令:
15:06:21.656 Paging |
15:06:22.790 IMS SIP INVITE-Request(0) |
15:06:22.818 Service Request |
15:06:22.828 RRC Connection Request |
15:06:22.868 RRC Connection Setup |
15:06:22.868 Service Request |
15:06:22.868 RRC Connection Setup Complete |
15:06:22.898 Security Mode Command |
15:06:22.898 Security Mode Complete |
15:06:22.898 RRC Connection Reconfiguration |
15:06:22.908 RRC Connection Reconfiguration Complete |
15:06:22.918 UE Capability Enquiry |
15:06:22.928 UE Capability Information |
15:06:22.928 RRC Connection Reconfiguration |
15:06:22.938 RRC Connection Reconfiguration Complete |
15:06:22.948 IMS SIP INVITE-Trying(100) |
15:06:22.988 RRC Connection Reconfiguration |
15:06:22.988 RRC Connection Reconfiguration Complete |
15:06:22.988 Activate Dedicated EPS Bearer Context Request |
15:06:22.988 Activate Dedicated EPS Bearer Context Accept |
15:06:23.528 RRC Connection Reconfiguration |
15:06:23.528 RRC Connection Reconfiguration Complete |
15:06:23.778 Measurement Report |
15:06:23.788 Measurement Report |
15:06:23.808 RRC Connection Reconfiguration |
15:06:23.808 RRC Connection Reconfiguration Complete |
15:06:24.058 Modify EPS Bearer Context Request |
15:06:24.058 Modify EPS Bearer Context Accept |
15:06:24.118 IMS SIP INVITE-Session Progress(183) |
15:06:24.118 IMS SIP PRACK-Request(0) |
15:06:24.178 IMS SIP UPDATE-Request(0) |
15:06:24.208 Paging |
15:06:24.428 IMS SIP PRACK-OK(200) |
15:06:24.709 Measurement Report |
15:06:24.749 RRC Connection Reconfiguration |
15:06:24.759 RRC Connection Reconfiguration Complete |
15:06:24.789 Master Information Block |
15:06:24.799 System Information Block Type 1 |
15:06:24.799 Tracking Area Update Request |
15:06:24.829 RRC Connection Reconfiguration |
15:06:24.829 RRC Connection Reconfiguration Complete |
15:06:24.839 RRC Connection Reconfiguration |
15:06:24.839 RRC Connection Reconfiguration Complete |
15:06:24.869 IMS SIP UPDATE-OK(200) |
15:06:24.889 IMS SIP INVITE-Ringing(180) |
连接态上来的信令:
15:09:44.782 Measurement Report |
15:09:51.256 Measurement Report |
15:09:52.582 RRC Connection Reconfiguration |
15:09:52.582 RRC Connection Reconfiguration Complete |
15:09:58.682 IMS SIP INVITE-Request(0) |
15:09:58.807 IMS SIP INVITE-Trying(100) |
15:09:58.838 RRC Connection Reconfiguration |
15:09:58.838 RRC Connection Reconfiguration Complete |
15:09:58.838 Activate Dedicated EPS Bearer Context Request |
15:09:58.838 Activate Dedicated EPS Bearer Context Accept |
15:09:59.638 EMM Status |
15:09:59.638 DL Information Transfer |
15:09:59.638 Modify EPS Bearer Context Request |
15:09:59.638 Modify EPS Bearer Context Accept |
15:09:59.668 IMS SIP INVITE-Session Progress(183) |
15:09:59.668 IMS SIP PRACK-Request(0) |
15:09:59.698 IMS SIP UPDATE-Request(0) |
15:09:59.958 IMS SIP PRACK-OK(200) |
15:10:00.408 IMS SIP INVITE-Ringing(180) |
回答者:
wj39016
回答时间:2016-06-02 14:34
153 165
注意paging消息之后的信令是不是RRC release 如果是就是空闲态了
反之就是连接态
回答者:
xitao189@163.co
回答时间:2016-06-02 16:57
158 109
看RRC状态 RRC CONECTED就是连接状态 RRC release 就是释放
回答者:
fox1983
回答时间:2016-06-08 11:36
159 161
联系我们 - 问通信专家 | Powered by MSCBSC 移动通信网 © 2006 - |