Abstract:
The E-Commerce business, which is an integral part of the vast Internet system, has been expanding tremendously as a result of the non-stop rapid increase in the number of the world’s Internet users. This phenomenal expansion has directly caused the overall business structure  to  change  from  what  is  mainly  an  offline  nature  to  largely  an  online  business. Evidently,  the  present  business  scenario  indicates  what  efficiency  is,  wherein  both  buyers and sellers can find each other quickly and effectively and carry out their transactions more conveniently. In  Thailand,  E-Commerce  business  predominates  various  entrepreneurial  categories based  on  their  different  business  purposes,  e.g.,  fashion  products,  consumer  goods, transportation  and  payment  services,  etc.  Such  reality  prompted  the  country  to  adapt measures  that  can  cope  with  the  E-Commerce  business  effectively  and  at  the  same  time supporting the large number of local Internet users. In the same manner, it is inevitable that domestic  entrepreneurs  must  have  a  thorough  understanding  of  international  E-Commerce business  to  help  improve  national  business  and  economy.  E-Commerce  also  plays  an important role in stimulating the economy as a whole because international trade is one of the vital driving force that helps Thailand strengthen its economic and social development efforts.