Date Added: Oct 2013
New information technologies have been developing now-a-days at an amazing speed, affecting the functioning of organizations significantly. Due to the development of new technologies, especially mobile ones, borders in the functioning of modern organizations diminish and models of running business change. Almost all organizations are involved in some way in sourcing activities, and each of them develops a sourcing relationship that suits its particular needs. In this paper, different kinds of outsourcing models were discussed, which are applied in the contemporary management, with particular emphasis put on cloud computing.