1 / 10

Projects

Projects. - Kaustubh Supekar. Some suggested Topics. Dynamic web service composition framework (DWSC). Web Services in Mobile Internet (WSMI). Web Service Security(WSS). DWSC. What is web service composition? Composing Autonomous Web Services to achieve a new functionality!!

kane-burton
Télécharger la présentation

Projects

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Projects - Kaustubh Supekar

  2. Some suggested Topics • Dynamic web service composition framework (DWSC). • Web Services in Mobile Internet (WSMI). • Web Service Security(WSS).

  3. DWSC • What is web service composition? • Composing Autonomous Web Services to achieve a new functionality!! • Advantages of WSC • Re-Usability • Reduce development time for new applications.

  4. DWSC • Future Requirements for applications in the web. • Application/software need to be adaptive. • Context aware • User centric • Environment centric. Need for a runtime selection of web services!!

  5. Suggested Solutions • Not a web service centric architecture!! • Two layer architecture • Business logic layer. • Decision/dynamic composition layer. • ?????

  6. WSMI • Mobile Internet – Quick Information providing companion.

  7. Why separate web service model for mobile environment? • Challenges • User behavior. • User is unlikely to keep the information. • Impatient. • Minimal input • Environment restrictions. • Limited resources.

  8. Suggested Solutions!! • Caching. • User profiling. • Retrieving inputs from other sources. • Combine services. • ???????

  9. Web Service Security • Need for a security model in an open architecture like web services. • Security parameters • Trust?? • Confidentiality • Delegation?? • Business model – auditing – non - repudiation

  10. Web Service Security • Challenging research area!! • Related work • WS-Security model proposed by Microsoft-IBM.

More Related