Toward a Service-Oriented Development Through a Case Study

Jia, Zhang; Chang, Chun; Zhang, Liang-Jie; Hung, Patrick C. K.

doi:10.1109/tsmca.2007.904820

Cited by 24 publications

(8 citation statements)

References 30 publications

(30 reference statements)

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“…SYSTEM IMPLEMENTATION Web services are now becoming a popular platform for enterprise software development [44]- [46]. To prove the feasibility and applicability of the presented framework, we have developed a prototype based on Sun Microsystem's Java Web Service Application Programming Interfaces (API) stack.…”

Section: Algorithm 1 Gencbp Struc-generationmentioning

confidence: 99%

Steering Dynamic Collaborations Between Business Processes

Zhao

Liu

2010

IEEE Trans. Syst., Man, Cybern. A

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Abstract-Under the background of business globalization nowadays, many organizations are connecting their business processes into complex collaborative business processes to facilitate business collaboration. To adapt to the changing requirements and market opportunities, collaborative business processes have to evolve all the time. Such dynamics brings challenges to the modeling and tracking of collaborative business processes. In addition, these issues can be further complicated by the requirements of privacy protection and information openness in the interorganizational context. Aiming to tackle these problems, this paper proposes a comprehensive framework to model and track dynamic collaborative business processes with our extended relative workflow model. This framework helps each participating organization derive its collaborative business processes and update the processes at run time. A process visibility control mechanism is developed to enforce such derivation and extend organizations' process perception via process visibility transitivity. The whole framework is formalized with matrices and is theoretically proven to be privacy safe. Corresponding algorithms are developed for generating and tracking collaborative business processes. A prototype is also implemented for the proof-of-concept purpose.Index Terms-H.4.1.g workflow management, J.7.e process control.

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Section: Algorithm 1 Gencbp Struc-generationmentioning

confidence: 99%

Steering Dynamic Collaborations Between Business Processes

Zhao

Liu

2010

IEEE Trans. Syst., Man, Cybern. A

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“…In 2005 Extensible Access Control Markup Language (XACML) [6] is proposed by organization of the Advancement of Structured Information Standards (OASIS). XACML 2.0 [7] extends the support of privacy policy through profile for privacy policies. However, different users in cloud computing have different privacy requirements requiring different definition of sensitive privacy information.…”

Section: Introductionmentioning

confidence: 99%

Service Outsourcing Character Oriented Privacy Conflict Detection Method in Cloud Computing

Huang

et al. 2014

Journal of Applied Mathematics

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Cloud computing has provided services for users as a software paradigm. However, it is difficult to ensure privacy information security because of its opening, virtualization, and service outsourcing features. Therefore how to protect user privacy information has become a research focus. In this paper, firstly, we model service privacy policy and user privacy preference with description logic. Secondly, we use the pellet reasonor to verify the consistency and satisfiability, so as to detect the privacy conflict between services and user. Thirdly, we present the algorithm of detecting privacy conflict in the process of cloud service composition and prove the correctness and feasibility of this method by case study and experiment analysis. Our method can reduce the risk of user sensitive privacy information being illegally used and propagated by outsourcing services. In the meantime, the method avoids the exception in the process of service composition by the privacy conflict, and improves the trust degree of cloud service providers.

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“…This paradigm realizes the interconnection and integration of applications on an autonomous and heterogeneous platform (Wang, Shen, & Hao, 2006;Zhang, Chang, Zhang, & Hung, 2007;Zhu, 2005). In a Web-based services collaboration system, there is always a set of participating services coming from different business organizations that share information and cooperate with each other in order to reach their common business goal (Zhu & Zhou, 2006a, 2006b).…”

Section: Introductionmentioning

confidence: 99%