ETSI ES 204 915-4-4-2008 Open Service Access (OSA) Application Programming Interface (API) Part 4 Call Control Sub-part 4 Multi-Media Call Control SCF (Parlay 6)《开放业务接入(OSA) 应用编程接口_1.pdf

1、 ETSI ES 204 915-4-4 V1.1.1 (2008-05)ETSI Standard Open Service Access (OSA);Application Programming Interface (API);Part 4: Call Control;Sub-part 4: Multi-Media Call Control SCF(Parlay 6)floppy3 ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 2 Reference DES/TISPAN-01032-4-04-OSA Keywords API, IDL, OSA,

2、UML ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual copies of the present document c

3、an be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, th

4、e reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI doc

5、uments is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written pe

6、rmission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2008. The Parlay Group 2008. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for

7、 the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 3 Contents Intellectual Property Rights6 Foreword.6 1 Scope 8 2 References 8 3 Definitions and abbreviations.8 3.1

8、Definitions8 3.2 Abbreviations .8 4 MultiMedia Call Control Service Sequence Diagrams 9 4.1 Barring for media combined with call routing, alternative 19 4.2 Barring for media combined with call routing, alternative 210 4.3 Barring for media, simple.12 4.4 Call Volume charging supervision .13 5 Class

9、 Diagrams.15 6 MultiMedia Call Control Service Interface Classes.16 6.1 Interface Class IpMultiMediaCallControlManager17 6.1.1 Method createMediaNotification() .17 6.1.2 Method destroyMediaNotification() .18 6.1.3 Method changeMediaNotification()18 6.1.4 Method getMediaNotification()19 6.2 Interface

10、 Class IpAppMultiMediaCallControlManager .19 6.2.1 Method reportMediaNotification() .19 6.3 Interface Class IpMultiMediaCall 20 6.3.1 Method superviseVolumeReq()20 6.4 Interface Class IpAppMultiMediaCall .21 6.4.1 Method superviseVolumeRes() 21 6.4.2 Method superviseVolumeErr() .22 6.5 Interface Cla

11、ss IpMultiMediaCallLeg22 6.5.1 Method mediaStreamAllow() .22 6.5.2 Method mediaStreamMonitorReq()23 6.5.3 Method getMediaStreams() 23 6.6 Interface Class IpAppMultiMediaCallLeg .23 6.6.1 Method mediaStreamMonitorRes() 24 6.7 Interface Class IpMultiMediaStream24 6.7.1 Method subtract()24 7 MultiMedia

12、 Call Control Service State Transition Diagrams 25 8 Multi-Media Call Control Data Definitions .25 8.1 Event Notification Data Definitions.25 8.1.1 TpMediaStreamRequestSet 25 8.1.2 TpMediaStreamRequest25 8.1.3 TpMediaStreamDirection .25 8.1.4 TpMediaStreamDataTypeRequest26 8.1.5 TpMediaStreamDataTyp

13、eRequestType26 8.1.6 TpAudioCapabilitiesType.26 8.1.7 TpVideoCapabilitiesType.27 8.1.8 TpDataCapabilities .27 8.1.9 TpMediaStreamEventType.27 8.1.10 TpMediaStreamSet .27 8.1.11 TpMediaStream 27 8.1.12 TpMediaStreamDataType.27 8.2 Multi-Media Call Control Data Definitions .27 8.2.1 IpMultiMediaCall .

14、27 ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 4 8.2.2 IpMultiMediaCallRef28 8.2.3 IpAppMultiMediaCall 28 8.2.4 IpAppMultiMediaCallRef.28 8.2.5 IpMultiMediaCallLeg .28 8.2.6 IpMultiMediaCallLegRef .28 8.2.7 IpAppMultiMediaCallLeg 28 8.2.8 IpAppMultiMediaCallLegRef.28 8.2.9 TpAppMultiMediaCallLegRefSet

15、 28 8.2.10 TpMultiMediaCallIdentifier .28 8.2.11 TpMultiMediaCallIdentifierSet 28 8.2.12 TpMultiMediaCallLegIdentifier .28 8.2.13 TpMultiMediaCallLegIdentifierSet 29 8.2.14 IpAppMultiMediaCallControlManager 29 8.2.15 IpAppMultiMediaCallControlManagerRef 29 8.2.16 TpAppMultiMediaCallBack .29 8.2.17 T

16、pAppMultiMediaCallBackRefType .29 8.2.18 TpAppMultiMediaCallLegCallBack 29 8.2.19 TpCallSuperviseVolume.30 8.2.20 TpNotificationMediaRequest30 8.2.21 TpMediaNotificationRequested30 8.2.22 TpMediaNotificationsRequestedSet .30 Annex A (normative): OMG IDL Description of Multi-Media Call Control SCF.31

17、 Annex B (informative): W3C WSDL Description of Multi-Media Call Control SCF .32 Annex C (informative): Java API Description of the Call Control SCFs33 Annex D (informative): Contents of 3GPP OSA Rel-7 Call Control .34 Annex E (informative): Description of Call Control Sub-part 4: Multimedia call co

18、ntrol SCF for 3GPP2 cdma2000 networks 35 E.1 General Exceptions.35 E.2 Specific Exceptions35 E.2.1 Clause 1: Scope 35 E.2.2 Clause 2: References 35 E.2.3 Clause 3: Definitions and abbreviations.35 E.2.4 Clause 4: MultiMedia Call Control Service Sequence Diagrams.35 E.2.5 Clause 5: Class Diagrams.35

19、E.2.6 Clause 6: MultiMedia Call Control Service Interface Classes .35 E.2.7 Clause 7: MultiMedia Call Control Service State Transition Diagrams.36 E.2.8 Clause 8: Multi-Media Call Control Data Definitions36 E.2.9 Annex A (normative): OMG IDL Description of Multi-Media Call Control SCF.36 E.2.10 Anne

20、x B (informative): W3C WSDL Description of Multi-Media Call Control SCF.36 E.2.11 Annex C (informative): Java API Description of the Call Control SCF 36 Annex F (informative): Record of changes 37 F.1 Interfaces 37 F.1.1 New 37 F.1.2 Deprecated37 F.1.3 Removed.37 F.2 Methods37 F.2.1 New 37 F.2.2 Dep

21、recated37 F.2.3 Modified.38 F.2.4 Removed.38 F.3 Data Definitions .38 F.3.1 New 38 F.3.2 Modified.38 ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 5 F.3.3 Removed.38 F.4 Service Properties.38 F.4.1 New 38 F.4.2 Deprecated38 F.4.3 Modified.39 F.4.4 Removed.39 F.5 Exceptions 39 F.5.1 New 39 F.5.2 Modified

22、.39 F.5.3 Removed.39 F.6 Others .39 History 40 ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 6 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available fo

23、r ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially 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 (http

24、:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee 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

25、 become, essential to the present document. Foreword This ETSI Standard (ES) has been produced by ETSI Technical Committee Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN). The present document is part 4, sub-part 4 of a multi-part deliverable coverin

26、g Open Service Access (OSA); Application Programming Interface (API), as identified below. The API specification (ES 204 915) is structured in the following parts: Part 1: “Overview“; Part 2: “Common Data Definitions“; Part 3: “Framework“; Part 4: “Call Control“; Sub-part 1: “Call Control Common Def

27、initions“; Sub-part 2: “Generic Call Control SCF“; Sub-part 3: “Multi-Party Call Control SCF“; Sub-part 4: “Multi-Media Call Control SCF“; Sub-part 5: “Conference Call Control SCF“; Part 5: “User Interaction SCF“; Part 6: “Mobility SCF“; Part 7: “Terminal Capabilities SCF“; Part 8: “Data Session Con

28、trol SCF“; Part 9: “Generic Messaging SCF“; Part 10: “Connectivity Manager SCF“; Part 11: “Account Management SCF“; Part 12: “Charging SCF“; Part 13: “Policy Management SCF“; Part 14: “Presence and Availability Management SCF“; Part 15: “Multi-Media Messaging SCF“ Part 16: “Service Broker SCF“. ETSI

29、 ETSI ES 204 915-4-4 V1.1.1 (2008-05) 7 The present document has been defined jointly between ETSI, The Parlay Group (http:/www.parlay.org) and the 3GPP, in co-operation with a number of JAIN Community (http:/ member companies. The present document forms part of the Parlay 6.0 set of specifications.

30、 The present document is equivalent to 3GPP TS 29.198-4-4 V7.0.0 (Release 7). ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 8 1 Scope The present document is part 4, sub-part 4 of the Stage 3 specification for an Application Programming Interface (API) for Open Service Access (OSA). The OSA specificatio

31、ns define an architecture that enables application developers to make use of network functionality through an open standardised interface, i.e. the OSA APIs. The present document specifies the Multi-Media Call Control Service Capability Feature (SCF) aspects of the interface. All aspects of the Mult

32、i-Media Call Control SCF are defined here, these being: Sequence Diagrams. Class Diagrams. Interface specification plus detailed method descriptions. State Transition diagrams. Data Definitions. IDL Description of the interfaces. WSDL Description of the interfaces. Reference to the Java API descript

33、ion of the interfaces. The process by which this task is accomplished is through the use of object modelling techniques described by the Unified Modelling Language (UML). 2 References The references listed in clause 2 of ES 204 915-1 contain provisions which, through reference in this text, constitu

34、te provisions of the present document. ETSI ES 204 915-1: “Open Service Access (OSA); Application Programming Interface (API); Part 1: Overview (Parlay 6)“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ES 204 915-1 apply

35、. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ES 204 915-1 apply. ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 9 4 MultiMedia Call Control Service Sequence Diagrams 4.1 Barring for media combined with call routing, alternative 1 This sequence illustrates how o

36、ne application can influence both the call routing and the media stream establishment of one call. In this sequence there is one application handling both the media barring and the routing of the call. : (Logical View:IpAppLogic): IpAppMultiMediaCallControlManager: Ip Mul tiMe diaCa llCo ntr olMan a

37、ger: IpMultiMediaCall: IpMultiMediaCallLeg: IpAppMultiMediaCallLeg1: new()2: createNotification( )3: reportNotification( )4: “forward event“10: createAndRouteCallLegReq( )6: mediaStreamMonitorReq( )9: mediaStreamAllow( )7: mediaStreamMonitorRes( )5: new()8: “forward event“11: mediaStreamMonitorRes(

38、)12: “forward event“13: mediaStreamAllow( )1: The application creates an AppMultiMediaCallControlManager interface in order to handle callback methods. 2: The application expresses interest in all calls from subscriber A. Since createNotification is used and not createMediaNotification all calls are

39、 reported regardless of the media used. 3: A makes a call with the SIP INVITE with SDP media stream indicating video. The application is notified. 4: The event is forwarded to the application. 5: The application creates a new AppMultiMediaCallLeg interface to receive callbacks. 6: The application se

40、ts a monitor on video media streams to be established (added) for the indicated leg. 7: Since the video media stream was included in the SIP invite, the media streams monitored will be returned in the monitor result. 8: The event is forwarded to the application. ETSI ETSI ES 204 915-4-4 V1.1.1 (2008

41、-05) 109: The application denies the video media stream, i.e. it is not included in the allowed media streams. This corresponds to removing the media stream from the setup. 10: The application requests to reroute the call to a different destination (or the same one). 11: Later in the call the A part

42、y tries to establish a lower bandwidth video media stream. This is again reported with MediaStreamMonitorRes. 12: The event is forwarded. 13: This time the application allows the establishment of the media stream by including the media stream in the allowed list. 4.2 Barring for media combined with

43、call routing, alternative 2 This sequence illustrates how one application can influence both the call routing and the media establishment of one call. Media establishment and call establishment are regarded separately by the application. From the gateway point of view it can actually be regarded as

44、two separately triggered applications, one for media control and one for routing. This is also the way that it is shown here, for clarity. However, an implementation of the application could combine the media logic and call logic in one object. callLogic : (Logical View:IpAppLogic)callAppLogic : IpA

45、ppMultiMediaCallControlManager: IpMultiMediaCallControlManager: IpMultiMediaCallPartyA : IpMultiMediaCallLegPartyB : IpAppCallLegPartyB : IpAppCallLegPartyA : IpMultiMedi.: IpAppMultiMediaCall mediaAppLogic : IpAppMultiMediaCallControlManag ermediaLogic : (Logic.1: new()2: createNotification( )5: re

46、portNotification( )6: “forward event“12: createAndRouteCallLegReq( )7: new()9: reportMediaNotification( )19: reportMediaNotification( )3: new()4: c reateM edi aNoti fic ation( )10: “forward event“14: mediaStreamAllow( )15: deassignCall( )20: “forward event“21: mediaStreamAllow( )22: deassignCall( )8

47、: new()11: new()13: new()16: eventReportRes( )17: “forward even t“18: deassignCall( )1: The application creates a new AppMultiMediaCallControlManager interface. 2: The application expresses interest in all calls from subscriber A for rerouting purposes. ETSI ETSI ES 204 915-4-4 V1.1.1 (2008-05) 113:

48、 The application creates a new AppMultiMediaCallControlManager interface. This is to be used for the media control only. 4: Separately the application expresses interest is some media streams for calls from and to A. The request indicates interrupt mode. 5: Subscriber A makes a call with the SIP INV

49、ITE with SDP media stream indicating video. Since the media establishment is combined with the SIP INVITE message, both applications are triggered (not necessarily in the order shown). Here the call application is notified about the call setup. 6: The event is forwarded to the call control application. 7: The call control application creates a new AppMultiMediaCall interface. 8: The call control application creates a new AppMultiMediaCallLeg interface. 9: The media application is notified about the call setup. A