Skip to main navigation Skip to search Skip to main content

Secure construction of virtual organizations in grid computing systems

  • Bangyu Wu
  • , Kwok Yan Lam
  • , Siu Leung Chung
  • , Huaxiong Wang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Virtual organization (VO) is an important abstraction for designing large-scale distributed applications involving extensive resource-sharing. Existing works on VO mostly assumes that the VO already exists or is created by mechanisms outside of their system model. The VO construction is challenging and critical due to its dynamic and distributed nature. This paper presents a VO Construction Model and an implementation algorithm which is based on a threshold approach and is secure and robust in that events such as member admission, member revocation, VO splitting and merging etc. can be handled without centralized administration. Also authentication and communications among VO members are efficient and without tedious key exchanges and management usually needed in VO built upon the Grid Security Infrastructure (GSI).

Original languageEnglish
Title of host publicationInternet and Network Economics - First International Workshop, WINE 2005, Proceedings
Pages959-968
Number of pages10
DOIs
Publication statusPublished - 2005
Event1st International Workshop on Internet and Network Economics, WINE 2005 - Hong Kong, China
Duration: 15 Dec 2005 → 17 Dec 2005

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3828 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st International Workshop on Internet and Network Economics, WINE 2005
Country/TerritoryChina
CityHong Kong
Period15/12/05 → 17/12/05

Keywords

  • Grid computing system
  • System security
  • Threshold approach
  • Virtual organization

Fingerprint

Dive into the research topics of 'Secure construction of virtual organizations in grid computing systems'. Together they form a unique fingerprint.

Cite this