A group‐choose algorithm supporting virtual organization creation for workflow deployment in cloud environment. (25th January 2013)
- Record Type:
- Journal Article
- Title:
- A group‐choose algorithm supporting virtual organization creation for workflow deployment in cloud environment. (25th January 2013)
- Main Title:
- A group‐choose algorithm supporting virtual organization creation for workflow deployment in cloud environment
- Authors:
- Pan, Maolin
Li, MiaoMiao
Yu, Yang
Chen, Jinjun
Ranjan, Rajiv - Abstract:
- <abstract abstract-type="main"> <title>ABSTRACT</title> <p>Virtual organization (VO) is a main organizational paradigm for enterprises to collaborate in the rapidly changing environment. However, finding partners for VO creation has great challenges on Internet, because a VO initiator is blinded without enough partners' information. The problem of VO creation in cloud environment is discussed. A VO creating algorithm (called Group‐Choose) based on reputation system is presented to help initiator minimize the operating risk on Internet. In the algorithm, a VO initiator aggregates partners' trust evaluations of candidates to select new partners for VO, instead of evaluating candidate's trust only by itself. The third‐party assessment and Time Slide Window are used in peer‐to‐peer trust evaluation to make the model more adaptive in the dynamic environment. The proposed method focuses on the reputation data, without taking other factors into consideration. Compared with PathTrust and PeerTrust, the Group‐Choose algorithm for VO creation has better performance in resisting conspiracy attack and periodic attack. Copyright © 2013 John Wiley & Sons, Ltd.</p> </abstract>
- Is Part Of:
- Concurrency and computation. Volume 25:Number 13(2013:Sep.)
- Journal:
- Concurrency and computation
- Issue:
- Volume 25:Number 13(2013:Sep.)
- Issue Display:
- Volume 25, Issue 13 (2013)
- Year:
- 2013
- Volume:
- 25
- Issue:
- 13
- Issue Sort Value:
- 2013-0025-0013-0000
- Page Start:
- 1894
- Page End:
- 1908
- Publication Date:
- 2013-01-25
- Subjects:
- Parallel processing (Electronic computers) -- Periodicals
Parallel computers -- Periodicals
004.35 - Journal URLs:
- http://onlinelibrary.wiley.com/ ↗
- DOI:
- 10.1002/cpe.2986 ↗
- Languages:
- English
- ISSNs:
- 1532-0626
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3405.622000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 3283.xml