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Security and dynamics in customer controlled virtual workspace organisation

Published: 25 June 2007 Publication History

Abstract

This paper proposes the security infrastructure for user-controlled Virtual Workspace Service (VWSS-UC) that comprises of three layers: trusted computing platform, secure virtualised workspace, and user aplication. The suggestions on the technology selection are provided for the first two layers: industry adopted Trusted Computing (TCG) platform, and Virtual Workspace Service (VWSS) developed in the framework of the Globus Toolkit. Solutions and implementation are proposed and discussed for the application authorisation session security context management. The paper is based on experiences gained from major Grid based projects such as EGEE, Globus Toolkit, and Phosphorus.

References

[1]
Virtual Workspaces. {Online}. Available: http://workspace.globus.org/index.html
[2]
Trusted Computing Group (TCG). {Online}. Available: https://www.trustedcomputinggroup.org/home
[3]
Generic Authorization Authentication and Accounting. {Online}. Available: http://www.science.uva.nl/research/ air/projects/aaa/
[4]
Demchenko Y., L. Gommans, C. de Laat. Extending User-Controlled Security Domain with TPM/TCG in Grid-based Virtual Collaborative Environment. Accepted paper. The 2007 International Symposium on Collaborative Technologies and Systems (CTS 2007) (Orlando, FL, USA, May 21--25, 2007).
[5]
GT 4.0: Security: Authorization Framework. {Online}. Available: http://www.globus.org/toolkit/docs/4.0/security/authzframe/
[6]
Developer's guide for the gLite Java Authorisation Framework - https://edms.cern.ch/document/501718
[7]
Demchenko Y., L. Gommans, C. de Laat. Using SAML and XACML for Complex Resource Provisioning in Grid based Applications. Accepted paper. IEEE Workshop on Policies for Distributed Systems and Networks (POLICY 2007) (Bologna, Italy, 13--15 June 2007).

Cited By

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  • (2011)Security Infrastructure for On-demand Provisioned Cloud Infrastructure ServicesProceedings of the 2011 IEEE Third International Conference on Cloud Computing Technology and Science10.1109/CloudCom.2011.42(255-263)Online publication date: 29-Nov-2011
  • (2011)Access control infrastructure for on-demand provisioned virtualised infrastructure services2011 International Conference on Collaboration Technologies and Systems (CTS)10.1109/CTS.2011.5928725(466-475)Online publication date: May-2011
  • (2010)SecurityLarge-Scale Distributed Computing and Applications10.4018/978-1-61520-703-9.ch009(194-216)Online publication date: 2010
  • Show More Cited By

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Published In

cover image ACM Conferences
HPDC '07: Proceedings of the 16th international symposium on High performance distributed computing
June 2007
256 pages
ISBN:9781595936738
DOI:10.1145/1272366
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 25 June 2007

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Author Tags

  1. User-controlled security model
  2. authorisation session
  3. complex resource provisioning
  4. trusted computing platform
  5. virtual workspace service
  6. virtualisation

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Overall Acceptance Rate 166 of 966 submissions, 17%

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Cited By

View all
  • (2011)Security Infrastructure for On-demand Provisioned Cloud Infrastructure ServicesProceedings of the 2011 IEEE Third International Conference on Cloud Computing Technology and Science10.1109/CloudCom.2011.42(255-263)Online publication date: 29-Nov-2011
  • (2011)Access control infrastructure for on-demand provisioned virtualised infrastructure services2011 International Conference on Collaboration Technologies and Systems (CTS)10.1109/CTS.2011.5928725(466-475)Online publication date: May-2011
  • (2010)SecurityLarge-Scale Distributed Computing and Applications10.4018/978-1-61520-703-9.ch009(194-216)Online publication date: 2010
  • (2010)Security Services Lifecycle Management in On-Demand Infrastructure Services ProvisioningProceedings of the 2010 IEEE Second International Conference on Cloud Computing Technology and Science10.1109/CloudCom.2010.91(644-650)Online publication date: 30-Nov-2010

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