 
Title:		Explanations on 3GPP ATS v121
Source: 	MCC task 160
Date: 		05/04/2002



1> TS34.123-3 file is provided in T1S-020130

The v121 is an updated version based on the core specs
version june 2001.

Summary of changes
a> update based on the approved 34.123-1v420 and 34.108 v371
b> update based on the ASP changes approved in the Cancun meeting 34.123-3 v121

In annex A, the TTCN test cases, marked as green, are applied
to the verification. In this delivery 609 test cases have been drafted.
In annex A, the TTCN test cases marked as brown color are not available in TTCN.


2> TTCN delivery files

The following files are provided in the archive '34.123c121 ATS.zip' as attached
TTCN coding to 34.123-3 v121
* RRC ATS: 	RRCv121.mp 	RRCv121.pdf 
* RLC ATS: 	RLCv121.mp 	RLCv121.pdf 	
* NAS ATS: 	NASv121.mp 	NASv121.pdf 	
* SMS ATS: 	SMSv121.mp 	SMSv121.pdf 	
* MAC ATS: 	MACv121.mp 	MACv121.pdf 
* PDCP ATS: 	PDCPv121.mp 	PDCPv121.pdf
* RAB ATS: 	RABv121.mp 	RABv121.pdf
* BMC ATS: 	BMCv121.mp 	BMCv121.pdf
* Asn.1 module: 		rrc360.asn
The zip file belongs to 34.123c121 Annex A.
The list of test cases can be found in 34.123c121 Annex A.
The delivered files were edited by Telelogic TAU V.4.3.3 and passed the syntax checker 
of DANET compiler v2.3.3.q.


3> TTCN Modules ATS

The following files are not the part of 34.123c121. They are provided as option for
the people who would like to have a further look at the working platform and TTCN
libraries ETSI MCC task 160 is currently using. 
'Module ATS 121.zip' contains:
* Library modules:   BasicMv037.mp  l3mv037.mp rrcv037_m.mp
* Asn.1 module:   rrc370.asn
* RRC modular test suites:   rrcsinglecellv037.mp rrcmulticellv037.mp
* Multi RAT Handover GERAN module :   M_RAT_HO_GERANmv037.mp
* RRC Inter System Handover modular test suite : IntersystemHO_v037.mp 
* RRC platform:   rrc.sdt
* RLC modular test suite:   RLCv037.mp
* RLC platform:   rlc.sdt
* NAS modular test suite:   NASv037.mp
* NAS platform:   nas.sdt
* SMS modular test suite:   SMSv037.mp
* SMS platform:   sms.sdt
* MAC modular test suite:   MACv037.mp
* MAC platform:   mac.sdt
* PDCP modular test suite:  PDCPv037.mp
* PDCP platform:   pdcp.sdt
* RAB modular test suite:   RABv037.mp
* RAB platform:   rab.sdt
* BMC modular test suite:   BMCv037.mp
* BMC platform:   bmc.sdt
The TELELOGIC SDT files are also provided.


4> TTCN delivery files in HTML format

The following files are not the part of 34.123c121. They are provided as option for the people
who would like to have a quick look at the delivery files. 
'HTML ATS 121.zip' contains:
* RRC ATS: 	RRCv121.html 
* RLC ATS: 	RLCv121.html	
* NAS ATS: 	NASv121.html	
* SMS ATS: 	SMSv121.html
* MAC ATS: 	MACv121.html 
* PDCP ATS: 	PDCPv121.html	
* RAB ATS: 	RABv121.html
* BMC ATS: 	BMCv121.html


5> Version of specifications

The list below shows the version of the test specifications on which the delivered ATSs are based on:
TS 34.123-1 v420
TS 34.123-2 v420
TS 34.108 v371
TS 34.109 v350

