| 摘要 |
PROBLEM TO BE SOLVED: To solve problems of unauthorized use and the tampering of data being easily performed in rapid processing of electronic commerce, using the Internet safely and positively, while keeping confidentiality and connection has been difficult, if confidentiality is enhanced. SOLUTION: To rapidly carry out the transmission and circulation of information, an i-mode service, a www server, a secret authentication server and an authentication agent server are constituted according to the application. A virtual URL with the actual address masked is issued for highly confidential processing, and a client sends mail as a replay within a prescribed time to settle an account. This system is applied to the intranet in a company for enabling processing and account settlement of high degree of work and business from terminal equipment, even is located outside the company. |
