commercial electronic" or transactions via the Internet or electronic media. A rapidly expanding and increasingly important. The trade of goods and services commonly done via the Internet. The payment system. The electronic media have been used as a medium of payment. Because there are convenience and security over payment and use documents. Many users are used to transfer high-value payment system (Electronic funds transfers) of banks to provide payment services. An electronic communications network of the Bank of Thailand. The Electronic Funds Transfer (Electronic funds transfers) is to transfer money from one account to another account. It may be a deposit account in the same bank or a foreign bank. The banking details are available on individual types.