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Introduction to Parlay

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Introduction to Parlay

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    1. Introduction to Parlay/OSA Michel Genette (Alcatel) Member, Parlay Board of Directors

    2. Agenda:

    3. The Parlay Group and the Industry

    4. Parlay: Bringing Telecoms and IT together

    5. OSA Parlay/Parlay-X Proposition

    6. The Parlay/OSA Value Chain The elements of the value chain are mutually dependent The value chain can also be thought of as a time-line. Operators cannot deploy Parlay/OSA until there are platforms and gateways. Enterprises need services

    7. The value of Open APIs For Network Operators(traditional and virtual) Future-proof solution Rapid time-to-revenue Network agnostic solution Platform independence and vendor interoperability Application interoperability Service evolution for IN – IP services Easy service migration from 2G to 2.5G to 3G networks Secure open architecture Reduced costs and risks to expand business offering

    8. The value of Open APIs For service providers: Future-proof solution Rapid time-to-revenue Network agnostic solution Enables compelling third-party services Platform independence and vendor interoperability Application interoperability Reduced costs and risks to develop new services

    9. The value of Open APIs For software developers/system integrators: Network independent solutions Industry standard platforms Platform independent service execution Standard development tools Reduces need for specialized telecoms knowledge Wider development community Reduced costs and risks to develop new services

    10. Summary of the Parlay APIs Parlay APIs, set of highly functional APIs For professional software developers, who are programming in C++ or Java Defined in UML CORBA IDL mapping included in specifications Parlay Java Rulebook describes how to map the Parlay APIs into Java Parlay Web Services, mapping of the Parlay APIs into WSDL For vendors who want to use Web Services technology (and tools) as an alternative to CORBA/IDL Parlay-X, a high level / simple / abstract / easy-to-use API For web developers and users of scripting languages (eg JavaScript)

    11. Parlay/OSA Deployments

    12. Public Parlay Deployments

    13. Public Parlay Deployments

    14. Growth in Parlay/OSA Products Shows the number of announced Parlay/OSA products, as reported at successive Parlay Member Meeting

    15. Announced Parlay Products in 2004

    16. Parlay News

    17. Participation in 3 Plug tests, where 42 implementations have been tested with 96 participants. Interoperability testing of Parlay 2.1, 3.1, 3.2 and 4.0 with respect to Framework, Call Control, User Interaction, Content-based Charging, Location, Presence and Availability, Messaging, Policy Management, Quality of Service Interoperability testing of Parlay X 1.0 and 2.0 with respect to Third Party Call, Call Notification, Short Messaging, Multimedia Messaging, Payment, Account Management, Terminal Status, Terminal Location, Call Handling, Audio Call, Multimedia Conference, Address List Management and Presence. ETSI Parlay Plugtest(s)

    18. Conclusions Parlay/OSA is the open standard for bringing telecoms and IT together into one value chain: Parlay provides a way for telecom operators to publish the capabilities of their networks to enable business applications. There is value for businesses in augmenting IT applications with telecom capabilities, and there is value for operators by enabling this. Parlay provides a smooth evolution path for operators, service providers and developers into next generation mobile, fixed and broadband network. Parlay creates a global marketplace for telecoms enabled applications Interoperability testing provides a major value to Parlay members. E.g. recent Parlay-ETSI Plugtest: IOT for the Parlay-X Web Services interface is attractive to operators, vendors and application developers, and realizes strong support for Telecoms Web Services for the entire value chain.

    19. The Next Parlay Meeting 14th Parlay Member Meeting Osaka, Japan 10th to 13th May, 2005 Showcase, Technical and Business Workgroups Learn about more deployments See you there!

    20. Thank You! www.parlay.org

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