An Adaptable Security Framework for Service-based Systems

A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to achieve the system goals, regardless of the programming languages and platforms used to develop and run these services. In these large-scale service-based systems, various capabilities are provided by different organizations and interconnected by various types of networks, including wireless (infrastructure or ad hoc) and wired networks. For these systems which often involve multiple organizations, high confidence and adaptability are of prime concern to ensure that users can use these systems anywhere, any time, through various devices, knowing that their confidentiality and privacy are well protected under various situations. In this paper, an adaptable security framework for largescale service-based systems is presented. It includes a core ontology and a logic-based situation-aware security specification lan...

• Type: Conference
• Year: 2005
• Where: WORDS
• Authors: Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Zhu
• Keywords: Embedded Systems, Enforce Security Policies, Large-scale Service-based Systems, Service-based Systems, WORDS 2005