Stochastic modeling and quality evaluation of workflow systems based on QWF-nets
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
project topics
Active In SP

Posts: 2,492
Joined: Mar 2010
23-04-2010, 09:14 PM

.pdf   stochastic modeling and QOS of workflow.pdf (Size: 211.94 KB / Downloads: 43)

Stochastic modeling and quality evaluation of workflow systems based on QWF-nets

Presented By:
Xia Yunni , Wang Han Pin, Yuan Chong Yi, and Chunxiang Xu School of Electronics Engineering and Computer Science Peking University, China

Abstract. Quality (QOS) prediction is one of the most important re- search topics of workfow management system. The management of QOS metrics directly impacts the success of organizations participating in workfow-based applications. Therefore, when services or products are created or managed using workfows or Web processes, the underlying workfow engine must accept the speci¯cations and be able to estimate, monitor, and control the QOS rendered to customers. In this paper, we propose the SWQ approach to evaluate QOS of workfow systems based on QWF-net, which extends traditional WF-net by associating tasks with exponential response time and exponential TTF (time-to-failure). The comparison between simulative results and SWQ results in the example study indicates that the SWQ approach achieves satisfactory accuracy. The paper concludes with a comparison between the SWQ approach and other related work.
Use Search at wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: seminar topics for petri nets, workflow and camplaint management, seminar topics on petri nets, workflow diagram for gsm based energy meter, business workflow applications, petri nets 2013 ppt, bit601 sap business workflow build and use o que,

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Load Rebalancing for Distributed File Systems in Clouds seminar tips 3 1,768 13-04-2015, 05:21 PM
Last Post: shilpavpius
  wireless video service in cdma systems wikipedia jaseelati 0 359 13-01-2015, 04:29 PM
Last Post: jaseelati
  Intelligent Navigation Systems (Download Full Seminar Report) Computer Science Clay 10 6,585 24-03-2014, 02:24 PM
Last Post: seminar project topic
  Computerized Paper Evaluation using Neural Network computer science crazy 11 8,900 03-02-2014, 03:21 PM
Last Post: Guest
  Embedded Systems : An Overview ( Download Full Seminar Report ) computer science crazy 5 5,269 03-11-2013, 04:04 PM
Last Post: Guest
  4g wireless systems seminar or presentation computer science crazy 39 38,574 03-10-2013, 12:11 PM
Last Post: Guest
  Information Theoretic Framework of Trust Modeling and Evaluation for Ad Hoc Net seminar projects maker 0 393 30-09-2013, 04:22 PM
Last Post: seminar projects maker
  Intrusion detection systems ( Download Full Seminar Report ) computer science crazy 8 15,168 28-09-2013, 03:01 PM
Last Post: Guest
  Introduction to Multimedia Systems seminar projects maker 0 481 28-09-2013, 01:15 PM
Last Post: seminar projects maker
  Decision Support Systems: An Overview ppt seminar projects maker 0 340 25-09-2013, 03:24 PM
Last Post: seminar projects maker