SIST ES 202 504-12 V1.1.1:2008
Open Service Access (OSA) - Parlay X Web Services - Part 12: Multimedia Conference (Parlay X 3)
General Information
- Abstract
New edition of ParlayX specification based on requirements in EG 201 988-4, corresponding to 3GPP TS 29.199 Rel-7.The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA).
The OSA specifications define an architecture that enables application developers to make use of network functionality through an open standardized interface, i.e. the OSA APIs.
The present document specifies the Multimedia Conference Web Service. The following are defined here:
• Name spaces.
• Sequence diagrams.
• Data definitions.
• Interface specification plus detailed method descriptions.
• Fault definitions.
• Service Policies.
• WSDL Description of the interfaces.
- Status
- Published
- Publication Date
- 02-Jul-2008
- Technical Committee
- SPN - Services and Protocols for Networks
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 12-Jun-2008
- Due Date
- 17-Aug-2008
- Completion Date
- 03-Jul-2008
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ETSI ES 202 504-12 V1.1.1 (2008-02) - Open Service Access (OSA); Parlay X Web Services; Part 12: Multimedia Conference (Parlay X 3)
ETSI ES 202 504-12 V1.1.1 (2008-05) - Open Service Access (OSA); Parlay X Web Services; Part 12: Multimedia Conference (Parlay X 3)
Overview
SIST ES 202 504-12 V1.1.1:2008 is a Slovene standard that specifies the Parlay X Web Services – Part 12: Multimedia Conference (Parlay X 3) as part of the Open Service Access (OSA) initiative. Developed in alignment with requirements from EG 201 988-4 and corresponding to 3GPP TS 29.199 Release 7, this standard defines a web service interface that enables the creation and management of multimedia conferences over telecommunications networks.
By providing open, standardized APIs, this standard allows application developers to leverage core network capabilities-such as conferencing features-without the need for proprietary integrations. This supports interoperability, simplifies application development, and streamlines deployment in next-generation network environments.
Key Topics
- Open Service Access (OSA) APIs: Describes a set of APIs allowing external applications to interact securely with network services.
- Multimedia Conference Web Service: Defines operations for managing multimedia conference calls, supporting audio and video streams.
- Service Interface Specification: Details the Web Service Definition Language (WSDL) and XML schema namespaces for standardized integration.
- Service Operations: Includes operations for creating conferences, inviting and disconnecting participants, retrieving participant and conference status, and terminating conferences.
- Policy and Fault Handling: Establishes rules for conference duration, participant limits, and error handling (policy and service exceptions).
- Data Definitions: Specifies the structure for conference and participant information, including status, timing, and ownership attributes.
Applications
The Multimedia Conference Web Service defined by this standard is essential for telecom operators, service providers, and third-party developers who want to enable advanced conferencing solutions within their applications or platforms. Typical practical applications include:
- Unified Communications: Integration into enterprise collaboration suites for seamless audio/video conferencing.
- Telecom Operator Services: Offering multiparty conferencing as part of core carrier offerings.
- Customer Service Platforms: Facilitating group support calls or virtual meetings with dynamic participant management.
- Application Development: Allowing developers to embed multimedia conference features in web, mobile, or cloud applications via open APIs.
- Billing and Policy Enforcement: Supporting conference duration limits, participant caps, and owner-based session controls, meeting operator and regulatory requirements.
The standard’s open architecture ensures applications can scale with network evolution and remain compatible across multi-vendor environments.
Related Standards
SIST ES 202 504-12 V1.1.1:2008 is part of a broader suite of Parlay X Web Services and OSA standards developed for interoperable telecom service exposure:
- SIST ES 202 504-1: Parlay X Web Services – Part 1: Common
- SIST ES 202 504-11: Parlay X Web Services – Part 11: Audio Call
- SIST ES 202 504-19: Parlay X Web Services – Part 19: Multimedia Streaming Control
- 3GPP TS 29.199 (various parts): Telecommunications service protocols for OSA
- W3C XML Schema Standards: Underpinning all data definitions for consistent interoperability.
By adhering to these related international and European standards, organizations ensure robust, future-proof solutions that maximize interoperability, security, and ease of integration in converged telecom environments.
Keywords: Parlay X, Multimedia Conference, Open Service Access, OSA API, Web Services, ETSI, 3GPP, telecommunications standard, conferencing, WSDL, XML Schema, telecom application integration
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ETSI ES 202 504-12 V1.1.1 (2008-02) - Open Service Access (OSA); Parlay X Web Services; Part 12: Multimedia Conference (Parlay X 3)
ETSI ES 202 504-12 V1.1.1 (2008-05) - Open Service Access (OSA); Parlay X Web Services; Part 12: Multimedia Conference (Parlay X 3)
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Frequently Asked Questions
SIST ES 202 504-12 V1.1.1:2008 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Open Service Access (OSA) - Parlay X Web Services - Part 12: Multimedia Conference (Parlay X 3)". This standard covers: New edition of ParlayX specification based on requirements in EG 201 988-4, corresponding to 3GPP TS 29.199 Rel-7.The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA). The OSA specifications define an architecture that enables application developers to make use of network functionality through an open standardized interface, i.e. the OSA APIs. The present document specifies the Multimedia Conference Web Service. The following are defined here: • Name spaces. • Sequence diagrams. • Data definitions. • Interface specification plus detailed method descriptions. • Fault definitions. • Service Policies. • WSDL Description of the interfaces.
New edition of ParlayX specification based on requirements in EG 201 988-4, corresponding to 3GPP TS 29.199 Rel-7.The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA). The OSA specifications define an architecture that enables application developers to make use of network functionality through an open standardized interface, i.e. the OSA APIs. The present document specifies the Multimedia Conference Web Service. The following are defined here: • Name spaces. • Sequence diagrams. • Data definitions. • Interface specification plus detailed method descriptions. • Fault definitions. • Service Policies. • WSDL Description of the interfaces.
SIST ES 202 504-12 V1.1.1:2008 is classified under the following ICS (International Classification for Standards) categories: 35.100.01 - Open systems interconnection in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST ES 202 504-12 V1.1.1:2008 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
ETSI Standard
Open Service Access (OSA);
Parlay X Web Services;
Part 12: Multimedia Conference
(Parlay X 3)
�
2 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
Reference
DES/TISPAN-01034-12-OSA
Keywords
API, OSA, service
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can 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, the 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 documents 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 permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
© The Parlay Group 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
Contents
Intellectual Property Rights.5
Foreword.5
1 Scope.7
2 References.7
2.1 Normative references.7
3 Definitions and abbreviations.8
3.1 Definitions.8
3.2 Abbreviations.8
4 Detailed service description .8
5 Namespaces.9
6 Sequence diagrams.9
6.1 Setting up a conference .9
6.2 Void.11
6.3 Conference owner disconnects .11
6.4 All participants disconnect .12
6.5 Conference ended by application .13
7 XML Schema data type definition .14
7.1 ConferenceStatus enumeration.14
7.2 ConferenceInfo structure.14
7.3 ParticipantInfo structure.14
7.4 ParticipantStatus enumeration.14
7.5 Void.14
7.6 Void.14
7.7 Void.14
8 Web Service interface definition.15
8.1 Interface: MultimediaConference.15
8.1.1 Operation: createConference.15
8.1.1.1 Input message: createConferenceRequest.15
8.1.1.2 Output message: createConferenceResponse.15
8.1.1.3 Referenced faults.16
8.1.2 Operation: getConferenceInfo.16
8.1.2.1 Input message: getConferenceInfoRequest .16
8.1.2.2 Output message: getConferenceInfoResponse.16
8.1.2.3 Referenced faults.16
8.1.3 Operation: endConference.16
8.1.3.1 Input message: endConferenceRequest.16
8.1.3.2 Output message: endConferenceResponse.17
8.1.3.3 Referenced faults.17
8.1.4 Operation: inviteParticipant.17
8.1.4.1 Input message: inviteParticipantRequest.17
8.1.4.2 Output message: inviteParticipantResponse.17
8.1.4.3 Referenced faults.17
8.1.5 Operation: disconnectParticipant.17
8.1.5.1 Input message: disconnectParticipantRequest.18
8.1.5.2 Output message: disconnectParticipantResponse.18
8.1.5.3 Referenced faults.18
8.1.6 Operation: getParticipantInfo.18
8.1.6.1 Input message: getParticipantInfoRequest .18
8.1.6.2 Output message: getParticipantInfoResponse.18
8.1.6.3 Referenced faults.18
8.1.7 Operation: getParticipants.18
ETSI
4 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
8.1.7.1 Input message: getParticipantsRequest .19
8.1.7.2 Output message: getParticipantsResponse.19
8.1.7.3 Referenced faults.19
8.1.8 Void.19
8.1.9 Void.19
9 Fault definitions.19
9.1 PolicyException.19
9.1.1 POL0240: Too many participants.19
9.1.2 Void.19
9.1.3 POL0242: Maximum duration exceeded .19
9.2 ServiceException.20
9.2.1 Void.20
9.2.2 Void.20
10 Service policies .20
Annex A (normative): WSDL for Multimedia Conference .21
Annex B (informative): Bibliography.22
History .23
ETSI
5 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
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 for 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://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 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), and is now submitted for the ETSI standards
Membership Approval Procedure.
The present document is part 12 of a multi-part deliverable covering Open Service Access (OSA); Parlay X
Web Services, as identified below:
Part 1: "Common";
Part 2: "Third Party Call";
Part 3: "Call Notification";
Part 4: "Short Messaging";
Part 5: "Multimedia Messaging";
Part 6: "Payment";
Part 7: "Account Management";
Part 8: "Terminal Status";
Part 9: "Terminal Location";
Part 10: "Call Handling";
Part 11: "Audio Call";
Part 12: "Multimedia Conference";
Part 13: "Address List Management";
Part 14: "Presence";
Part 15: "Message Broadcast";
Part 16: "Geocoding";
Part 17: "Application-driven Quality of Service (QoS)";
Part 18: "Device Capabilities and Configuration";
Part 19: "Multimedia Streaming Control";
Part 20: "Multimedia Multicast Session Management".
ETSI
6 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
The present document has been defined jointly between ETSI, The Parlay Group (http://www.parlay.org) and the 3GPP.
The present document forms part of the Parlay X 3.0 set of specifications.
The present document is equivalent to 3GPP TS 29.199-12 V7.1.0 (Release 7).
ETSI
7 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
1 Scope
The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA).
The OSA specifications define an architecture that enables application developers to make use of network functionality
through an open standardized interface, i.e. the OSA APIs.
The present document specifies the Multimedia Conference Web Service. The following are defined here:
• Name spaces.
• Sequence diagrams.
• Data definitions.
• Interface specification plus detailed method descriptions.
• Fault definitions.
• Service Policies.
• WSDL Description of the interfaces.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] W3C Recommendation (2 May 2001): "XML Schema Part 2: Datatypes".
NOTE: Available at http://www.w3.org/TR/2001/REC-xmlschema-2-20010502/.
ETSI
8 Final draft ETSI ES 202 504-12 V1.1.1 (2008-02)
[2] ETSI ES 202 504-1: "Open Service Access (OSA); Parlay X Web Services; Part 1: Common
(Parlay X 3)".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ES 202 504-1 [2] apply.
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in ES 202 504-1 [2] apply.
4 Detailed service description
The Multimedia Conferencing is a simple Web Service that allows the creation of a multimedia conference and the
dynamic management of the participants involved.
The underlying model of the service is based on the following entities:
• Conference: a "context" (uniquely identified) to which participants can be added/removed.
• Participant: each of the parties involved in the conference. There may exist a participant that is also the
"owner" of the conference, i.e. the user who can end the call and/or be the reference user for billing purposes.
• Media: the conference can utilize multiple media streams to support the participants' communication. In
particular both audio and video streams are available, including the specific stream direction (i.e. in, out,
bidirectional).
NOTE: A call session allows the application to avail of other web service features that can add value to the
created call session. For example the Audio Call web service can provide multimedia message delivery to
call participants in the call session (playXxxMessage operation) and furthermore control of the media
streams for the call participants thus
...
ETSI Standard
Open Service Access (OSA);
Parlay X Web Services;
Part 12: Multimedia Conference
(Parlay X 3)
�
2 ETSI ES 202 504-12 V1.1.1 (2008-05)
Reference
DES/TISPAN-01034-12-OSA
Keywords
API, OSA, service
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can 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, the 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 documents 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 permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
© The Parlay Group 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI ES 202 504-12 V1.1.1 (2008-05)
Contents
Intellectual Property Rights.5
Foreword.5
1 Scope.7
2 References.7
2.1 Normative references.7
3 Definitions and abbreviations.8
3.1 Definitions.8
3.2 Abbreviations.8
4 Detailed service description .8
5 Namespaces.9
6 Sequence diagrams.9
6.1 Setting up a conference .9
6.2 Void.11
6.3 Conference owner disconnects .11
6.4 All participants disconnect .12
6.5 Conference ended by application .13
7 XML Schema data type definition .14
7.1 ConferenceStatus enumeration.14
7.2 ConferenceInfo structure.14
7.3 ParticipantInfo structure.14
7.4 ParticipantStatus enumeration.14
7.5 Void.14
7.6 Void.14
7.7 Void.14
8 Web Service interface definition.15
8.1 Interface: MultimediaConference.15
8.1.1 Operation: createConference.15
8.1.1.1 Input message: createConferenceRequest.15
8.1.1.2 Output message: createConferenceResponse.15
8.1.1.3 Referenced faults.16
8.1.2 Operation: getConferenceInfo.16
8.1.2.1 Input message: getConferenceInfoRequest .16
8.1.2.2 Output message: getConferenceInfoResponse.16
8.1.2.3 Referenced faults.16
8.1.3 Operation: endConference.16
8.1.3.1 Input message: endConferenceRequest.16
8.1.3.2 Output message: endConferenceResponse.17
8.1.3.3 Referenced faults.17
8.1.4 Operation: inviteParticipant.17
8.1.4.1 Input message: inviteParticipantRequest.17
8.1.4.2 Output message: inviteParticipantResponse.17
8.1.4.3 Referenced faults.17
8.1.5 Operation: disconnectParticipant.17
8.1.5.1 Input message: disconnectParticipantRequest.18
8.1.5.2 Output message: disconnectParticipantResponse.18
8.1.5.3 Referenced faults.18
8.1.6 Operation: getParticipantInfo.18
8.1.6.1 Input message: getParticipantInfoRequest .18
8.1.6.2 Output message: getParticipantInfoResponse.18
8.1.6.3 Referenced faults.18
8.1.7 Operation: getParticipants.18
ETSI
4 ETSI ES 202 504-12 V1.1.1 (2008-05)
8.1.7.1 Input message: getParticipantsRequest .19
8.1.7.2 Output message: getParticipantsResponse.19
8.1.7.3 Referenced faults.19
8.1.8 Void.19
8.1.9 Void.19
9 Fault definitions.19
9.1 PolicyException.19
9.1.1 POL0240: Too many participants.19
9.1.2 Void.19
9.1.3 POL0242: Maximum duration exceeded .19
9.2 ServiceException.20
9.2.1 Void.20
9.2.2 Void.20
10 Service policies .20
Annex A (normative): WSDL for Multimedia Conference .21
Annex B (informative): Bibliography.22
History .23
ETSI
5 ETSI ES 202 504-12 V1.1.1 (2008-05)
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 for 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://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 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 12 of a multi-part deliverable covering Open Service Access (OSA); Parlay X
Web Services, as identified below:
Part 1: "Common";
Part 2: "Third Party Call";
Part 3: "Call Notification";
Part 4: "Short Messaging";
Part 5: "Multimedia Messaging";
Part 6: "Payment";
Part 7: "Account Management";
Part 8: "Terminal Status";
Part 9: "Terminal Location";
Part 10: "Call Handling";
Part 11: "Audio Call";
Part 12: "Multimedia Conference";
Part 13: "Address List Management";
Part 14: "Presence";
Part 15: "Message Broadcast";
Part 16: "Geocoding";
Part 17: "Application-driven Quality of Service (QoS)";
Part 18: "Device Capabilities and Configuration";
Part 19: "Multimedia Streaming Control";
Part 20: "Multimedia Multicast Session Management".
ETSI
6 ETSI ES 202 504-12 V1.1.1 (2008-05)
The present document has been defined jointly between ETSI, The Parlay Group (http://www.parlay.org) and the 3GPP.
The present document forms part of the Parlay X 3.0 set of specifications.
The present document is equivalent to 3GPP TS 29.199-12 V7.1.0 (Release 7).
ETSI
7 ETSI ES 202 504-12 V1.1.1 (2008-05)
1 Scope
The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA).
The OSA specifications define an architecture that enables application developers to make use of network functionality
through an open standardized interface, i.e. the OSA APIs.
The present document specifies the Multimedia Conference Web Service. The following are defined here:
• Name spaces.
• Sequence diagrams.
• Data definitions.
• Interface specification plus detailed method descriptions.
• Fault definitions.
• Service Policies.
• WSDL Description of the interfaces.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] W3C Recommendation (2 May 2001): "XML Schema Part 2: Datatypes".
NOTE: Available at http://www.w3.org/TR/2001/REC-xmlschema-2-20010502/.
ETSI
8 ETSI ES 202 504-12 V1.1.1 (2008-05)
[2] ETSI ES 202 504-1: "Open Service Access (OSA); Parlay X Web Services; Part 1: Common
(Parlay X 3)".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ES 202 504-1 [2] apply.
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in ES 202 504-1 [2] apply.
4 Detailed service description
The Multimedia Conferencing is a simple Web Service that allows the creation of a multimedia conference and the
dynamic management of the participants involved.
The underlying model of the service is based on the following entities:
• Conference: a "context" (uniquely identified) to which participants can be added/removed.
• Participant: each of the parties involved in the conference. There may exist a participant that is also the
"owner" of the conference, i.e. the user who can end the call and/or be the reference user for billing purposes.
• Media: the conference can utilize multiple media streams to support the participants' communication. In
particular both audio and video streams are available, including the specific stream direction (i.e. in, out,
bidirectional).
NOTE: A call session allows the application to avail of other web service features that can add value to the
created call session. For example the Audio Call web service can provide multimedia message delivery to
call participants in the call session (playXxxMessage operation) and furthermore control of the media
streams for the call participants thus enabling
...
SLOVENSKI STANDARD
01-september-2008
2GSUWLGRVWRSGRVWRULWYH 26$ 6SOHWQHVWRULWYH3DUOD\;GHO
9HþSUHGVWDYQRVWQDNRQIHUHQFD 3DUOD\;
Open Service Access (OSA) - Parlay X Web Services - Part 12: Multimedia Conference
(Parlay X 3)
Ta slovenski standard je istoveten z: ES 202 504-12 Version 1.1.1
ICS:
35.100.01 Medsebojno povezovanje Open systems
odprtih sistemov na splošno interconnection in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
ETSI Standard
Open Service Access (OSA);
Parlay X Web Services;
Part 12: Multimedia Conference
(Parlay X 3)
�
2 ETSI ES 202 504-12 V1.1.1 (2008-05)
Reference
DES/TISPAN-01034-12-OSA
Keywords
API, OSA, service
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© European Telecommunications Standards Institute 2008.
© The Parlay Group 2008.
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ETSI
3 ETSI ES 202 504-12 V1.1.1 (2008-05)
Contents
Intellectual Property Rights.5
Foreword.5
1 Scope.7
2 References.7
2.1 Normative references.7
3 Definitions and abbreviations.8
3.1 Definitions.8
3.2 Abbreviations.8
4 Detailed service description .8
5 Namespaces.9
6 Sequence diagrams.9
6.1 Setting up a conference .9
6.2 Void.11
6.3 Conference owner disconnects .11
6.4 All participants disconnect .12
6.5 Conference ended by application .13
7 XML Schema data type definition .14
7.1 ConferenceStatus enumeration.14
7.2 ConferenceInfo structure.14
7.3 ParticipantInfo structure.14
7.4 ParticipantStatus enumeration.14
7.5 Void.14
7.6 Void.14
7.7 Void.14
8 Web Service interface definition.15
8.1 Interface: MultimediaConference.15
8.1.1 Operation: createConference.15
8.1.1.1 Input message: createConferenceRequest.15
8.1.1.2 Output message: createConferenceResponse.15
8.1.1.3 Referenced faults.16
8.1.2 Operation: getConferenceInfo.16
8.1.2.1 Input message: getConferenceInfoRequest .16
8.1.2.2 Output message: getConferenceInfoResponse.16
8.1.2.3 Referenced faults.16
8.1.3 Operation: endConference.16
8.1.3.1 Input message: endConferenceRequest.16
8.1.3.2 Output message: endConferenceResponse.17
8.1.3.3 Referenced faults.17
8.1.4 Operation: inviteParticipant.17
8.1.4.1 Input message: inviteParticipantRequest.17
8.1.4.2 Output message: inviteParticipantResponse.17
8.1.4.3 Referenced faults.17
8.1.5 Operation: disconnectParticipant.17
8.1.5.1 Input message: disconnectParticipantRequest.18
8.1.5.2 Output message: disconnectParticipantResponse.18
8.1.5.3 Referenced faults.18
8.1.6 Operation: getParticipantInfo.18
8.1.6.1 Input message: getParticipantInfoRequest .18
8.1.6.2 Output message: getParticipantInfoResponse.18
8.1.6.3 Referenced faults.18
8.1.7 Operation: getParticipants.18
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4 ETSI ES 202 504-12 V1.1.1 (2008-05)
8.1.7.1 Input message: getParticipantsRequest .19
8.1.7.2 Output message: getParticipantsResponse.19
8.1.7.3 Referenced faults.19
8.1.8 Void.19
8.1.9 Void.19
9 Fault definitions.19
9.1 PolicyException.19
9.1.1 POL0240: Too many participants.19
9.1.2 Void.19
9.1.3 POL0242: Maximum duration exceeded .19
9.2 ServiceException.20
9.2.1 Void.20
9.2.2 Void.20
10 Service policies .20
Annex A (normative): WSDL for Multimedia Conference .21
Annex B (informative): Bibliography.22
History .23
ETSI
5 ETSI ES 202 504-12 V1.1.1 (2008-05)
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 for 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://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 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 12 of a multi-part deliverable covering Open Service Access (OSA); Parlay X
Web Services, as identified below:
Part 1: "Common";
Part 2: "Third Party Call";
Part 3: "Call Notification";
Part 4: "Short Messaging";
Part 5: "Multimedia Messaging";
Part 6: "Payment";
Part 7: "Account Management";
Part 8: "Terminal Status";
Part 9: "Terminal Location";
Part 10: "Call Handling";
Part 11: "Audio Call";
Part 12: "Multimedia Conference";
Part 13: "Address List Management";
Part 14: "Presence";
Part 15: "Message Broadcast";
Part 16: "Geocoding";
Part 17: "Application-driven Quality of Service (QoS)";
Part 18: "Device Capabilities and Configuration";
Part 19: "Multimedia Streaming Control";
Part 20: "Multimedia Multicast Session Management".
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6 ETSI ES 202 504-12 V1.1.1 (2008-05)
The present document has been defined jointly between ETSI, The Parlay Group (http://www.parlay.org) and the 3GPP.
The present document forms part of the Parlay X 3.0 set of specifications.
The present document is equivalent to 3GPP TS 29.199-12 V7.1.0 (Release 7).
ETSI
7 ETSI ES 202 504-12 V1.1.1 (2008-05)
1 Scope
The present document is part 12 of the Stage 3 Parlay X 3 Web Services specification for Open Service Access (OSA).
The OSA specifications define an architecture that enables application developers to make use of network functionality
through an open standardized interface, i.e. the OSA APIs.
The present document specifies the Multimedia Conference Web Service. The following are defined here:
• Name spaces.
• Sequence diagrams.
• Data definitions.
• Interface specification plus detailed method descriptions.
• Fault definitions.
• Service Policies.
• WSDL Description of the interfaces.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] W3C Recommendation (2 May 2001): "XML Schema Part 2: Datatypes".
NOTE: Available at http://www.w3.org/TR/2001/REC-xmlschema-2-20010502/.
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8 ETSI ES 202 504-12 V1.1.1 (2008-05)
[2] ETSI ES 202 504-1: "Open Service Access (OSA); Parlay X Web Services; Part 1: Common
(Parlay X 3)".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ES 202 504-1 [2] apply.
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in ES 202 504-1 [2] apply.
4 Detailed service description
The Multimedia Conferencing is a simple Web Service that allows the creation of a multimedia conference and the
dynamic management of the participants involved.
The underlying model of the service is based on the following entities:
• Conference: a "context" (uniquely identified) to which participants can be added/removed.
• Participant: each of the parties involved in the conference. There may exist a participant that is also the
"owner" of the conference, i.e. the user who can end the call and/or be the reference user for billing purposes.
• Media: the conference can utilize multiple media streams to support the participants' communication. In
particular both audio and video streams are available, including the specific stream direction (i.e. in, out,
bidirectional).
NOTE: A call session allows the application to avail of other web service features that can add value to the
created c
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