Title :
Security Analysis for SOA-SCA Based SDO and Solutions for 3 Capability Problems
Author :
Deng, Junyi ; Fang, Zhiyi ; Ma, Yongbo ; Xu, Peng ; An, Xingchao
Author_Institution :
Coll. of Comput. Sci. & Technol., Jilin Univ., Changchun, China
Abstract :
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.
Keywords :
Web services; bank data processing; cryptography; data integrity; digital signatures; software architecture; SDO data model; SOA-SCA open architecture; WIN tool; WPS tool; bank transfer; data integrity; digital signature; encryption technique; nonrepudiation data model; security analysis; service data object; service-oriented architecture; Computer architecture; Computer science; Computer security; Cryptography; Data models; Data security; Digital signatures; Educational institutions; Public key; Service oriented architecture;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5302399
