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TR 32.809
Telecommunication management;
Feasibility study of XML-based (SOAP/HTTP) IRP solution sets

3GPP‑Page
V7.0.0 (Wzip)  2006/12  26 p.
Rapporteur:
Mr. Duguay, Jean

full Table of Contents for  TR 32.809  Word version:  7.0.0

1Scope  p. 6
2References  p. 6
3Definitions and abbreviations  p. 6
3.1Definitions  p. 6
3.2Abbreviations  p. 7
4XML-based (SOAP/HTTP) technical introduction  p. 8
4.1Foreword and vocabulary  p. 8
4.2What is SOAP?  p. 8
4.3How does SOAP work?  p. 8
4.3.1SOAP message construct  p. 8
4.3.2SOAP processing model  p. 9
4.3.3SOAP extensibility model  p. 9
4.3.3.1SOAP features  p. 9
4.3.3.2SOAP Message Exchange Patterns (MEPs)  p. 10
4.3.3.3SOAP modules  p. 10
4.3.3.4SOAP protocol binding framework  p. 10
4.3.4SOAP 1.1 Versus SOAP 1.2  p. 11
4.3.4.1SOAP 1.2 offers a clear processing model and better interoperability  p. 11
4.3.4.2SOAP 1.2 based on XML Information Set  p. 11
4.3.4.3SOAP 1.2 gives developers protocol independence by providing a binding framework  p. 11
4.3.4.4SOAP 1.2 includes HTTP binding for better integration to the WWW  p. 11
4.3.4.5SOAP 1.2 delivers a well defined extensibility model  p. 12
4.4Heading towards a XML-based IRP Solution Set  p. 12
4.4.1Web Service Description Language (WSDL)  p. 12
4.4.2Universal Description Discovery and Integration (UDDI)  p. 13
4.5More about SOAP/HTTP XML-based Solution Set  p. 13
4.5.1Correct use of HTTP  p. 13
4.5.2Interoperability with non SOAP HTTP implementations  p. 13
4.5.3MEP operation  p. 13
4.5.3.1Behaviour of the requesting SOAP node  p. 13
4.5.3.2Behaviour of responding SOAP node  p. 14
4.5.4Security considerations  p. 14
4.5.5Request-Response RPC  p. 14
5Business status  p. 15
5.1Comparative analysis  p. 15
5.1.1Computing model  p. 15
5.1.1.1Data model  p. 15
5.1.1.2Scalability and reliability  p. 15
5.1.1.3Static and runtime checks  p. 15
5.1.2Features supported  p. 16
5.1.2.1Location transparency  p. 16
5.1.2.2Registry  p. 16
5.1.2.3Service discovery  p. 16
5.1.2.4Firewall Traversal  p. 16
5.1.2.5Security  p. 16
5.1.2.6Platform independence  p. 16
5.1.3Summary  p. 17
5.2Conclusion  p. 17
6Standardisation status  p. 17
7Usage status  p. 18
8Performance status  p. 18
8.1State of the art  p. 18
8.2Way forward  p. 18
8.3Examples of Performances studies  p. 18
8.3.1Comparison of XML, Java-RMI and CORBA service implementation  p. 19
8.3.1.1Introduction and context of this study  p. 19
8.3.1.2Cases study results  p. 19
8.3.1.2.1Costs associated directly with communications protocols  p. 19
8.3.1.2.2Costs of document transfer  p. 20
8.3.1.2.3Costs of XML generation and parsing  p. 20
8.3.1.3Conclusion  p. 20
8.3.2XML-Based Solution Set Real-Time Applications capabilities  p. 20
8.3.2.1Introduction and context of this study  p. 21
8.3.2.1.1Scope  p. 21
8.3.2.1.2Testing environment  p. 21
8.3.2.2Method and Testing Results  p. 21
8.3.2.3Questions relating to the Performance studies  p. 21
8.3.2.4Conclusion  p. 22
9Market status  p. 22
10Conclusion and recommendations  p. 22
AExample of SOAP message  p. 24
BLinks to more literature concerning XML-based technologies  p. 25
CChange history  p. 26

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