Towards a Trust Management System for Cloud Computing

被引:84
作者
Habib, Sheikh Mahbub [1 ]
Ries, Sebastian [1 ]
Muehlhaeuser, Max [1 ]
机构
[1] Tech Univ Darmstadt, CASED, Mornewegstr 32, DE-64293 Darmstadt, Germany
来源
TRUSTCOM 2011: 2011 INTERNATIONAL JOINT CONFERENCE OF IEEE TRUSTCOM-11/IEEE ICESS-11/FCST-11 | 2011年
关键词
Cloud computing; Trust models; Reputation; Trust Management; Architecture; REPUTATION;
D O I
10.1109/TrustCom.2011.129
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Cloud computing provides cost-efficient opportunities for enterprises by offering a variety of dynamic, scalable, and shared services. Usually, cloud providers provide assurances by specifying technical and functional descriptions in Service Level Agreements (SLAs) for the services they offer. The descriptions in SLAs are not consistent among the cloud providers even though they offer services with similar functionality. Therefore, customers are not sure whether they can identify a trustworthy cloud provider only based on its SLA. To support the customers in reliably identifying trustworthy cloud providers, we propose a multi-faceted Trust Management (TM) system architecture for a cloud computing marketplace. This system provides means to identify the trustworthy cloud providers in terms of different attributes (e.g., security, performance, compliance) assessed by multiple sources and roots of trust information.
引用
收藏
页码:933 / 939
页数:7
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