Software Service Signature (S3) for authentication in cloud computing
Cloud computing provides many kinds of application services for cloud users, but security problems have caused great impact on Software as a Service (SaaS). As a commercial model, SaaS is related among different participants who could be malicious or dishonest. This paper presents a Software Service Signature (S3) to deal with several security issues in SaaS and keep the interests and rights of all participants in safety. Our design is based on ID-based proxy signatures from pairings. The analysis shows that the proposed scheme can effectively strengthen the security through authentication in cloud computing.
software service signature authentication cloud computing security software as a service