In Thailand, government has an interest in the study of electronic commerce. The field of electronic commerce. To analyze and determine ways to encourage small entrepreneurs to turn their attention to business electronic commerce, more and more (Ram, 2004) of the importance of technology and electronic commerce. No one has to turn to more investment in electronic commerce. The researchers see the importance of the factors that make a business-oriented e-commerce success. The knowledge that the investment decisions of households, or to support the management of the