WCDMA系统中数据并发语音或语音并发数据的信令流程...

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WCDMA系统中数据并发语音或语音并发数据的信令流程是什么？

单个的流程基本都比较熟悉了，但是并发的信令流程一直是找不到，求高手给个并发业务的信令流程吧，非常感谢！！

提问者: wangl408 提问时间: 2013-06-23

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问题答案 ( 1 )

可以参考3GPP 34123 14章节，其中有详细的测试用例，可供学习！14.1.2 Generic test procedure for testing multi-RB combinations and simultaneous signalling
14.1.2a Generic test procedure for testing multi-RB combinations and simultaneous signalling in case of DSCH

Step		Direction		Message	Comments
Step		UE	SS	Message	Comments
1..6		<-- -->		Paging	Use the CS paging procedure for testing of CS and combined CS/PS reference radio bearer configurations. Use the PS paging procedure for testing of PS reference radio bearer configurations.
Case A: CS or PS radio bearers only
A7		<--		ACTIVATE RB TEST MODE (DCCH)	TC
A8		-->		ACTIVATE RB TEST MODE COMPLETE (DCCH)	TC
A9		<--		RADIO BEARER SETUP (DCCH)	RRC Channelization code must be set to SF – 1 for the DL DPCH configured. PS radio bearer(s) are configured. For the PS radio bearer(s) the ‘pdcp info’ IE must be omitted. Secondary Scrambling Code IE must be omitted
A10		-->		RADIO BEARER SETUP COMPLETE (DCCH)	RRC
Case B: CS + PS radio bearers
B7	<--			PAGING TYPE 2 (DCCH)	TMSI (GSM-MAP)/ P-TMSI
B7a	-->			SERVICE REQUEST (DCCH)	GMM
B7b	<--			SECURITY MODE COMMAND	RRC See note
B7c	-->			SECURITY MODE COMPLETE	RRC See note
B8	<--			ACTIVATE RB TEST MODE (DCCH)	TC
B8a	-->			ACTIVATE RB TEST MODE COMPLETE (DCCH)	TC
B9		<--		RADIO BEARER SETUP (DCCH)	RRC CS radio bearer(s) are configured
B10		-->		RADIO BEARER SETUP COMPLETE (DCCH)	RRC
B10a				Void
B10b				Void
B10c		<--		RADIO BEARER SETUP (DCCH)	RRC Channelization code must be set to SF – 1 for the DL DPCH configured. Secondary Scrambling Code IE must be omitted PS radio bearer(s) are configured. For the PS radio bearer the poll-SDU value must be set to 4 and the ‘pdcp info’ IE must be omitted.
B10d		-->		RADIO BEARER SETUP COMPLETE (DCCH)	RRC
11		<--		TRANSPORT FORMAT COMBINATION CONTROL (DCCH)	RRC Transport format combinations is limited to "Restricted UL TFCIs", as specified for the sub-test
12		<--		CLOSE UE TEST LOOP (DCCH)	TC UE test mode 1 RLC SDU size is for every active radio bearer set to "UL RLC SDU size", as specified for the sub-test.
13		-->		CLOSE UE TEST LOOP COMPLETE (DCCH)	TC
14a		<-- -->		Test data	SS sends continuous test data in every TTI using the downlink transport format combination under test. The number of RLC SDUs and their sizes are specified in the actual test case. SS checks returned data
14b				Wait T1	SS continues to send data every TTI and check the returned data for a maximum time of T1 for the first UL RLC SDU to be received on each RB. T1 = 12 times the max TTI in the actual radio bearer combination under test
15a		<-- --> <--		Test data (DTCH) + MEASUREMENT CONTROL (DCCH)	SS continues sending test data in every TTI. SS sends a MEASUREMENT CONTROL message simultaneously to the test data requesting periodic reporting at interval T2
15b		<-- --> -->		Test data (DTCH) + MEASUREMENT REPORT (DCCH)	SS continues to send data in every TTI and check the returned data for time 4xT2 SS checks that at least one MEASUREMENT REPORT message is received
16		<--		OPEN UE TEST LOOP (DCCH)	TC
17		-->		OPEN UE TEST LOOP COMPLETE (DCCH)	TC
18				Repeat steps 11 to 17 for every sub-test.
19				RB RELEASE (DCCH)	RRC Optional step
20		<--		DEACTIVATE RB TEST MODE (DCCH)	TC Optional step
21		-->		DEACTIVATE RB TEST MODE COMPLETE (DCCH)	TC Optional step
Note: For case B (CS+PS radio bearers) the second security mode procedure is needed to enable testing of ciphering on the PS radio bearers. For the CS domain the security mode procedure is performed as part of the CS paging procedure.

回答者： wwwmscbsccom 回答时间：2013-06-23 17:49

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