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Assured Service
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GEODAC: A Data Assurance Policy Specification and Enforcement Framework for Outsourced Services
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GEODAC: A Data Assurance Policy Specification and Enforcement Framework for Outsourced Services
(
Citations: 3
)
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Jun Li
,
Bryan Stephenson
,
Hamid Reza Motahari-Nezhad
,
Sharad Singhal
Many cloud service providers offer outsourcing capabilities to businesses using the software-as-a-service delivery model. In this delivery model, sensitive business data need to be stored and processed outside the control of the business. The ability to manage data in compliance with regulatory and corporate policies, which we refer to as data assurance, is an essential
success factor
for this delivery model. There exist challenges to express service data assurance capabilities, capture customers' requirements, and enforce these policies inside service providers' environments. This paper addresses these challenges by proposing Global Enforcement Of Data Assurance Controls (GEODAC), a policy framework that enables the expression of both service providers' capabilities and customers' requirements, and enforcement of the agreed-upon data assurance policies in service providers' environments. High-level policy statements are backed in the service environment with a state machine-based representation of policies in which each state represents a data lifecycle stage. Data assurance policies that define requirements on data retention, data migration, data appropriateness for use, etc. can be described and enforced. The approach has been implemented in a prototype tool and evaluated in a services environment.
Journal:
IEEE Transactions on Services Computing
, vol. 4, no. 4, pp. 340-354, 2011
DOI:
10.1109/TSC.2010.53
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Citation Context
(2)
...The complete WS-DataAssurancePolicy XML schema can be found in [
20
] as well as the two policy examples introduced in Sections 4.1.1 and 4.1.2...
Jun Li
,
et al.
GEODAC: A Data Assurance Policy Specification and Enforcement Framewor...
...Other technologies also have a role to play: for example, provision of marketplaces for CSPs [
50
] and reputation management systems for cloud providers...
Siani Pearson
,
et al.
Privacy, Security and Trust Issues Arising from Cloud Computing
References
(22)
Deploying Security Policy in Intra and Inter Workflow Management Systems
(
Citations: 4
)
Samiha Ayed
,
Nora Cuppens-boulahia
,
Frédéric Cuppens
Conference:
Availability, Reliability and Security - IEEEARES
, pp. 58-65, 2009
Web Services Policy Framework (WS Policy)
(
Citations: 41
)
Siddharth Bajaj
,
Hemma Prafullchandra
,
Ümit Yalçınalp
Enabling Shared Audit Data
(
Citations: 15
)
Adrian Baldwin
,
Simon Shiu
Conference:
Information Security Conference/Information Security Workshop - ISC(ISW)
, pp. 14-28, 2003
Rule-based Policy Specification: State of the Art and Future Work
(
Citations: 17
)
Piero A. Bonatti
,
Nahid Shahmehri
,
Claudiu Duma
,
Daniel Olmedilla
On Parametric Obligation Policies: Enabling Privacy-Aware Information Lifecycle Management in Enterprises
(
Citations: 16
)
Marco Casassa Mont
,
Filipe Beato
Conference:
Policies for Distributed Systems and Networks
, pp. 51-55, 2007
Order by:
Citations
(3)
GEODAC: A Data Assurance Policy Specification and Enforcement Framework for Outsourced Services
(
Citations: 3
)
Jun Li
,
Bryan Stephenson
,
Hamid Reza Motahari-Nezhad
,
Sharad Singhal
Journal:
IEEE Transactions on Services Computing
, vol. 4, no. 4, pp. 340-354, 2011
Privacy, Security and Trust Issues Arising from Cloud Computing
(
Citations: 3
)
Siani Pearson
,
Azzedine Benameur
Conference:
IEEE International Conference on Cloud Computing Technology and Science - CloudCom
, pp. 693-702, 2010
A Data Capsule Framework For Web Services: Providing Flexible Data Access Control To Users
Jayanthkumar Kannan
,
Petros Maniatis
,
Byung-Gon Chun
Journal:
Computing Research Repository - CORR
, vol. abs/1002.0, 2010