Security analysis for SOA-SCA based SDO and solutions for 3 capability problems

  • Authors:
  • Junyi Deng;Zhiyi Fang;Yongbo Ma;Peng Xu;Xingchao An

  • Affiliations:
  • College of Computer Science and Technology, Jilin University, P.R China;College of Computer Science and Technology, Jilin University, P.R China;College of Computer Science and Technology, Jilin University, P.R China;College of Computer Science and Technology, Jilin University, P.R China;College of Computer Science and Technology, Jilin University, P.R China

  • Venue:
  • WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
  • Year:
  • 2009

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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.