Presentation on theme: "Tan Puay Siew Framework for Web Services Implementation (FWSI) TC Proposed Functional Elements Workplan Towards FE Specs 2.0 For FESC Discussion on 23."— Presentation transcript:
Tan Puay Siew Framework for Web Services Implementation (FWSI) TC Proposed Functional Elements Workplan Towards FE Specs 2.0 For FESC Discussion on 23 March 2005 Tan Puay Siew
2 Framework for Web Services Implementation (FWSI) TC Major FESC Milestones Jan-MarApr-JunJul-SepOct-DecJan-Mar 2005 FE RI Mar FE RI-02 & RI Sep FE Specs, Comm. Draft Ver Nov 2006 FWSI Forum Apr 06 Towards FE Standard This serves as a guide of working towards the major goals At each quarter, a more detailed schedule will be mapped
3 Framework for Web Services Implementation (FWSI) TC Application Recap - Initial Requirements Categories Management Process Security Delivery Management relates to aspects of managing resources under the purview of the application, in a distributed environment. Examples: Users & Identity, Events, Services (Monitoring, Logging, Auditing) Process relates to requirements arising out of a series of operations performed in either a sequential or a parallel manner in completing a business process. Examples: Aggregation Integration Workflow Security relates to aspects of securing a web-service enabled application over the open network (in particular the Internet) Examples: Authentication & Authorisation Non-repudiation Integrity Confidentiality Trust Delivery covers aspects of conveying, producing or transferring content to desired destinations in the preferred format or manner. Examples: Delivery Channels Transport Protocols Supported Formats & Devices Common
4 Framework for Web Services Implementation (FWSI) TC Recap - Categories in FE Specs v1.0 Management –Areas Covered: Management of Resources, Management of Access to Resources –Rather exhaustive, but always open to more suggestions Process –Areas Covered: Worklow, Invocation –Need more, especially in area of business process management Delivery –Areas Covered: 3 rd form (transformation of SOAP msgs into preferred format) –The 1 st (mapping of inputs/outputs between services) and 2 nd (transformation of SOAP into an acceptable native format) forms are not covered –Question – do we need to cover them? Security –Areas Covered: Protecting User’s Identity, Securing Data Exchange and Safeguarding Resources –Any other new areas to look at?
5 Framework for Web Services Implementation (FWSI) TC Workplan for FESC version 2.0 Apr-JunJul-SepOct-DecJan-Mar FE RI-02 & RI Sep FE Specs, Comm. Specs Ver Nov 2006 Call for Forum 06 Apr Towards FE Standard Work Sequence: 1.Call for contributions on Potential Area/FEs 2.Requirements Consolidation 3.FE Specs & Voting as Com. Specs. FE Areas/List 18 May FE List Completed 20 Jul FE Specs, WD Nov (For Voting) Requirements Doc, ver Sep FE Specs, WD Oct
6 Framework for Web Services Implementation (FWSI) TC Potential FE Areas (sub-areas) Pricing/Subscription –Subscription enablement Includes plans structure, monitoring of usage capabilities, … QoS –Advance versions of Service Tester (eg) Management of Services –Service Router –Management of Disparate Data Sources/Services Business Process –Service-enabling components/devices Transaction Security
7 Framework for Web Services Implementation (FWSI) TC Immediate Action Items Call for contributions on Potential Area/FEs –Send to all on FWSI calling for contributions –Call for contribution at FWSI Forum on April 06 –Any other source possible? Setting up Potential FE Candidates List –Target for Initial list by 18 May 2005