CRYPTO '89 Proceedings of the 9th Annual International Cryptology Conference on Advances in Cryptology
Capturing both types and constraints in data integration
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Service-Oriented Architecture: Concepts, Technology, and Design
Service-Oriented Architecture: Concepts, Technology, and Design
Invisibility and anonymity of undeniable and confirmer signatures
CT-RSA'03 Proceedings of the 2003 RSA conference on The cryptographers' track
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As an open architecture, SOA (Service-Oriented Architecture) provides developers with more freedom. However, its security problem goes from bad to worse. By taken a bank transfer with proxy as an example, this paper analyzed the security issue of SDO (Service Data Object) data model and proposed an mechanism to make sure that the integrity, confidentiality and non-repudiation of SDO data model are preserved by applying encryption/decryption, digest, digital signature and so on. Finally, by applying WIN and WPS tools, this mechanism was developed and its performance was evaluated.