On task flow planning in computational resource systems

The problem of flow distribution analysis, optimization, and pricing in shared computational resource systems is examined. The appropriate literature review is given. An approach to mathematical models construction is suggested where task flows being described as dynamic balance equations and quality of service relations are used. The subjects in the systems possess own strategies of behavior and purpose individual aims in terms of cost and quality of service. Distributed gradient algorithmis one of possible system member strategies. A numerical example is given and model development and employment for future trends are discussed.