Security and Certification Issues in Grid Computing
نویسندگان
چکیده
Grid computing is concerned with the sharing and coordinated use of diverse resources in dynamic distributed virtual organizations The dynamic nature of Grid environments introduces challenging security concerns that demand new technical approaches In this brief overview we review key Grid security issues and outline the technologies that are being developed to address those issues We focus in particular on work being done within the context of the Open Grid Services Architecture a new initiative aimed at recasting key Grid concepts within a service oriented framework This work involves a tight integration with Web services mechanisms and appears particularly relevant to the concerns
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