E-commerce based on cloud computing

Many believe that cloud computing is revolutionizing the IT industry, including the e-commerce will change. This paper attempts to examine the various aspects associated with cloudcomputing such as architecture, Characteristics, challenges and benefits of cloud computing in e-commerce and e-business ITprofessionals to easily accept and understand this technology is, In this way, an appropriate framework to evaluate the servicesprovided by cloud providers offered for use in e-Commerce. So thatorganizations can use this framework to assess different cloud providers and choose the best.