3BUYYA R, YEO C S, VENUGOPAL S, et al. Cloud Computing and Emerging IT Platforms: Vision, Hype, and Reality for Delivering Computing as the 5th Utility[ J-. Future Generation Computer Systems,2009,25 (6) :599-616.
5MELL P, GRANCE T. The NIST Definition of Cloud Computing[J]. Communications of the Acm ,2011,53 ( 6 ) :50.
6MOORE J F. Predators and Prey:A New Ecology of Competition[J]. Harvard Business Review, 1993 (3) :73-86.
7BARNEY J, WRIGHT M, KETCHEN D J. The Resource-based View of the Firm: Ten Years after 1991 [J]. Journal of Management ,2001,27 (6) :625-641.
8CLOUD F G. Introduction to the Cloud Ecosystem: Definitions, Taxonomies, Use Cases and High-Level Requirements [R]. Geneva:International Telecommunication Union,2012.
9ARMSTRONG M. Competition in Two-Sided Markets[J]. RAND Journal of Economics,2006,37 (3) :668-691.
10KATZ M L, SHAPIRO C. Network Externalities, Competition, and Compatibility [J]. The American Economic Review, 1985,75 ( 3 ) :424-440.
