2012 IEEE 13TH INTERNATIONAL CONFERENCE ON INFORMATION REUSE AND INTEGRATION (IRI)
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2012年
关键词:
D O I:
暂无
中图分类号:
TP301 [理论、方法];
学科分类号:
081202 ;
摘要:
In this paper we describe the design and implementation of a semantic web based framework for secure information integration. In particular, we have evaluated Amazon's Simple Storage Service's ability to provide storage support for large-scale semantic data used by a semantic web-based framework called Blackbook. We describe cryptographic techniques for enforcing the protection of published data on Amazon S3. We also explore access control issues associated with such services and provide a solution using Sun's implementation of eXtensible Access Control Markup Language (XACML).