Kai Sun, Hyun Ahn, Kwanghoon Pio Kim, Journal of Internet Computing and Services, Vol. 19, No. 3, pp. 25-33, Jun. 2018
10.7472/jksii.2018.19.3.25, Full Text:
Keywords: cloud computing environments, workflow models, information control nets, cloud service deployment models, cloud workflow architectures, cloud workflow services

Abstract

This paper proposes a cloud workflow model theoretically supported by the information control net modeling methodology as a cloud workflow modeling methodology that is mandatory in implementing realtime enterprise workflow management systems running with cloud computing environments. The eventual goal of the cloud workflow model proposed in this paper is to support those cloud workflow architectures reflecting the types of cloud deployment models such as private, community, public, and hybrid cloud deployment models. Moreover, the proposed model is a mathematical graph model that is extended from the information control net modeling methodology used in conventional enterprise workflow modeling, and it aims to theoretically couple this methodology with the cloud deployment models. Finally, this paper tries to verify the feasibility of the proposed model by building a possible cloud workflow architecture and its cloud workflow services on a realtime enterpeise cloud workflow management system.

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