1、 ETSI TS 102 891-2 V4.1.1 (2018-06) Core Network and Interoperability Testing (INT); Message Waiting Indication (MWI) using IP Multimedia (IM) Core Network (CN) subsystem; Conformance Test Specification (3GPP Release 12); Part 2: Test Suite Structure and Test Purposes (TSS Essential, or potentially
2、Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guaran
3、tee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or regi
4、stered by their owners. ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of produ
5、cts, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Core Network and Interoperability Testing (INT). The present document is part 2 of a multi-part deliverable covering the Conformance Test Specific
6、ation of Message Waiting Indication (MWI) using IP Multimedia (IM) Core Network (CN) subsystem, as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS)“; Part 2: “Test Suite Structure and Test Purposes (TSS Part 3: “Abstract Test Suite (ATS) and partial Protocol Implementa
7、tion eXtra Information for Testing (PIXIT) proforma specification“. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Ver
8、bal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)5 1 Scope The present document specifies the Test Suite Structure and Test Purposes (TSS Universal Mobile Telecommunicat
9、ions System (UMTS); LTE; Message Waiting Indication (MWI) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.606 Release 12) “. 2 ETSI TS 102 891-1: “Core Network and Interoperability Testing (INT); Message Waiting Indication (MWI) using IP Multimedia (IM) Core
10、Network (CN) subsystem; Conformance Test Specification (3GPP Release 12); Part 1: Protocol Implementation Conformance Statement (PICS)“. 3 IETF RFC 3842: “A Message Summary and Message Waiting Indication Event Package for the Session Initiation Protocol (SIP)“. 4 IETF RFC 3265: “Session Initiation P
11、rotocol (SIP)-Specific Event Notification“. 5 ISO/IEC 9646-1: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. 2.2 Informative references References are either specific (identified by date of publication and/or editio
12、n number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publicatio
13、n, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. Not applicable. ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)6 3 Definitions and abbreviati
14、ons 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI TS 124 606 1 and the following apply: Abstract Test Suite (ATS): Refer to ISO/IEC 9646-1 5. Implementation Under Test (IUT): Refer to ISO/IEC 9646-1 5. PICS pro forma: Refer to ISO/IEC 9646-1 5. poi
15、nt of control and observation: Refer to ISO/IEC 9646-1 5. Protocol Implementation Conformance Statement (PICS): Refer to ISO/IEC 9646-1 5. System Under Test (SUT): Refer to ISO/IEC 9646-1 5. Test Purpose (TP): Refer to ISO/IEC 9646-1 5. 3.2 Abbreviations For the purposes of the present document, the
16、 abbreviations given in ETSI TS 124 606 1 and the following apply: ATS Abstract Test Suite IUT Implementation Under Test PICS Protocol Implementation Conformance Statement SUT System Under Test TP Test Purpose TSS Test Suite Structure TSS Check that the 200 response to the unsubscription contains al
17、so an Expires header with value zero. A NOTIFY is sent. SIP header: SUBSCRIBE Event: message-summary Expires: 0 Accept: application/simple-message-summary 200 OK (SUBCRIBE) Expires: 0 NOTIFY Event: message-summary Subscription-State: terminated(; reason=timeout) Preconditions: An arrangement exists
18、with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE g206 200 OK (SUBSCRIBE) g205 NOTIFY g205 200 OK (NOTIFY) g206 ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)13 TSS Network/AS_ServedUser TP MWI_N01_003 MWI reference 4.7.2.5, 3.1.6.2/4 Selection expression PICS 4.5.1/2 Test purp
19、ose: Refresh of current subscription Verify that a SUBSCRIBE request will be accepted at any time before the original subscription expires when From header tag and the Call-ID in the subsequent SUBSCRIBE are equal to the values in the original SUBSCRIBE request. A NOTIFY is sent. SIP header: SUBSCRI
20、BE 1 To-header with tag=tag_value1 CallId=callId_value1 SUBSCRIBE 2 To-header with tag=tag_value1 CallId=_callId_value1 Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE 1 g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 N
21、OTIFY g205 200 OK (NOTIFY) g206 Refreshing of Subscription SUBSCRIBE 2 g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 TSS Network/AS_ServedUser TP MWI_N01_004 MWI reference 4.7.2.5, 3.1.4.2/4 Selection expression PICS 4.5.1/2 Test purpose: Unsuccessful
22、refresh of subscription Verify that a SUBSCRIBE request will be rejected with a “481 Call/Transaction Does Not Exist“ response after expiry of the subscription when the subsequent SUBSCRIBE request uses the same dialog (From tag, CallId) as the actual expired subscription. SIP header: SUBSCRIBE 1 To
23、-header with tag=tag_value1 CallId=_callId_value1 SUBSCRIBE 2 To-header with tag=tag_value1 CallId=callId_value1 Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE 1 g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g
24、205 200 OK (NOTIFY) g206 Subscription time expired SUBSCRIBE 2 g206 481 Call/Transaction Does Not Exist g205 ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)14 TSS Network/AS_ServedUser TP MWI_N01_005 MWI reference 4.7.2.5, 3.2.2/4 Selection expression PICS 4.5.1/2 Test purpose: NOTIFY request after initial
25、subscription Verify that after a successfully subscription a NOTIFY request is sent containing a “Subscription-State“ header with the value “active“ and an “expires“ parameter which indicates the time remaining on the subscription. The From header tag and the Call-ID in the NOTIFY are equal to the v
26、alues in the SUBSCRIBE. The NOTIFY includes: Event header set to message-summary Subscription-State header set to active (optional) expires parameter set to the time remaining on the subscription Content-Type header set to application/simple-message-summary MIME body: Messages-Waiting: yes Message-A
27、ccount: identifying the served user (optional) msg-summary-line(s) (optional) SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary NOTIFY Event: message-summary Subscription-State: active; expires= Content-Type: application/simple-message-summary Mess
28、ages-Waiting: yes . Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 TSS Network/AS_ServedUser TP MWI_N01_006 MWI reference 4.7.2.5, 3.2.2/
29、4 Selection expression PICS 4.5.1/2 Test purpose: Subscription terminates after 481 response to NOTIFY request Verify that a non-200 response (e. g. 481) after a received NOTIFY request will remove the corresponding subscription; Check that no further NOTIFY responses will be received. SIP header: S
30、UBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g205 481 Call/Transaction D
31、oes Not Exist g206 Action causes in a message summary state change No subsequent NOTIFY is sent ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)15 TSS Network/AS_ServedUser TP MWI_N01_007 MWI reference 4.7.2.5, 3.5, 5.2/3 Selection expression PICS 4.5.1/2 Test purpose: Message indicated in the NOTIFY request
32、 after initial subscription Verify that after a successfully subscription, when a message is waiting, a NOTIFY request is sent with a body containing a message summary indicating “Messages-Waiting: yes“. SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-su
33、mmary NOTIFY Event: message-summary Subscription-State: active; expires= Content-Type: application/simple-message-summary Messages-Waiting: yes Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE g206 CASE A 200 OK (SUBSCRIBE) g205 CASE
34、 B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 TSS Network/AS_ServedUser TP MWI_N01_008 MWI reference 4.7.2.5, 3.5, 5.2/3 Selection expression PICS 4.5.1/2 AND PICS 4.7.1/1 Test purpose: Message indicated in the NOTIFY request after initial subscription, msg-account present Verify that after
35、a successfully subscription, when a message is waiting, a NOTIFY request is sent with a body containing a message summary indicating “Messages-Waiting: yes“ and containing an “msg-account“ line. SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary NOT
36、IFY Event: message-summary Subscription-State: active Content-Type: application/simple-message-summary Messages-Waiting: yes Message-Account: sip: Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE g206 CASE A 200 OK (SUBSCRIBE) g205 C
37、ASE B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)16 TSS Network/AS_ServedUser TP MWI_N01_009 MWI reference 4.7.2.5, 3.5, 5.2/3 Selection expression PICS 4.5.1/2 AND PICS 4.7.1/2 Test purpose: Message indicated in the NOTIFY request after initial subscri
38、ption, msg-summary-line present Verify that after a successfully subscription, when a message is waiting, a NOTIFY request is sent with a body containing a message summary indicating “Messages-Waiting: yes“ and containing a “msg-summary-line“ line indicated as message-context-class values according
39、table 3. SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary NOTIFY Event: message-summary Subscription-State: active Content-Type: application/simple-message-summary Messages-Waiting: yes message-context-class: / Preconditions: An arrangement exists
40、 with the service provider to deliver state changes Comments: The “new-urgentmsgs SLASH old-urgentmsgs“ is optional ISC SUT SUBSCRIBE g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 TSS Network/AS_ServedUser TP MWI_N01_009A MWI reference 4.7.2.5, 3.5, 5.
41、2/3 Selection expression PICS 4.5.1/2 AND PICS 4.7.1/2 AND PICS 4.7.1/4 Test purpose: Message indicated in the NOTIFY request after initial subscription, msg-summary-line present Verify that after a successfully subscription, when a message is waiting, a NOTIFY request is sent with a body containing
42、 a message summary indicating “Messages-Waiting: yes“ and containing a “msg-summary-line“ line indicated as message-context-class values according table 3. SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary NOTIFY Event: message-summary Subscription
43、-State: active Content-Type: application/simple-message-summary Messages-Waiting: yes message-context-class: / ( / ) Preconditions: An arrangement exists with the service provider to deliver state changes Comments: The “new-urgentmsgs SLASH old-urgentmsgs“ is optional ISC SUT SUBSCRIBE g206 CASE A 2
44、00 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY g205 200 OK (NOTIFY) g206 ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)17 TSS Network/AS_ServedUser TP MWI_N01_010 MWI reference 4.7.2.5, 3.5, 5.2/3 Selection expression PICS 4.5.1/2 Test purpose: NOTIFY indicates state change due to a message after s
45、uccessful subscription Verify that after a successfully subscription a NOTIFY message is sent immediately. Afterwards verify that an additional NOTIFY request is sent with a body containing a message summary indicating “Messages-Waiting: yes“ when a change in the subscribed state occurs, e.g. a new
46、message has been received at the Message account. The From header tag and the Call-ID in the two NOTIFY requests are equal. SIP header: SUBSCRIBE Event: message-summary Expires: 7200 Accept: application/simple-message-summary NOTIFY 1 Event: message-summary Subscription-State: active; expires= Conte
47、nt-Type: application/simple-message-summary NOTIFY 2 Event: message-summary Subscription-State: active; expires= Content-Type: application/simple-message-summary Messages-Waiting: yes Preconditions: An arrangement exists with the service provider to deliver state changes Comments: ISC SUT SUBSCRIBE
48、g206 CASE A 200 OK (SUBSCRIBE) g205 CASE B 202 Accepted g205 NOTIFY 1 g205 200 OK (NOTIFY) g206 Action causes in a message summary state change NOTIFY 2 g205 200 OK (NOTIFY) g206 ETSI ETSI TS 102 891-2 V4.1.1 (2018-06)18 TSS Network/AS_ServedUser TP MWI_N01_011 MWI reference 4.7.2.5, 3.5, 5.2/3 Sele
49、ction expression PICS 4.5.1/2 AND PICS 4.7.1/3 Test purpose: NOTIFY indicates state change due to a message after successful subscription, opt-msg-headers are present Verify that after a successfully subscription a NOTIFY message is sent immediately. Afterwards verify that an additional NOTIFY request is sent with a body containing a message summary indicating “Messages-Waiting: yes“, containing a “msg-summary-line“ line indicated as message-context-class values according table 3 and containing opt-msg-headers t
