Conceptualizing Workflow in Dependable and Safe Cloud Computing
Dan Tang, Kuang Xiao-hong, Wang Chen · Advances in engineering research/Advances in Engineering Research · 2015
adapting workflows to the cloud is a popular modern computing approach.The preference based on the cost benefits and ready availability of add-ons is however prone to security challenges.Considering that an increasing number of critical systems; for example, railway, airport and manufacturing workflows are adapting the model-there exists a need to examine whether cloud computing addresses dependability and security concerns.This research investigates the issues of redundancy, rapid isolation and removal of faults in cloud computing.Moreover, it proposes a generic framework that provides the necessary security checks capable of assuring a safe computing environment.