| 摘要 |
PROBLEM TO BE SOLVED: To provide a request reception server for determining whether or not a request emitted from a connected terminal through a network which is especially suitable for accepting requests for sales order request or distribution of stock information emitted from a program created by a third party in a system of such as a stock company.SOLUTION: Mass access by a specific user is prevented by authentication of a user emitting a request and restricting amount of communication for every user when receiving at a server a request such as order or correction of a sales order or distribution of stock information and illegal access by a malicious program can be handled by carrying out authentication process for a program acting on a terminal used for emission of the request. Furthermore, a case where the mass access is carried out by using a specific malicious program can be handled by restricting the communication amount for every program.SELECTED DRAWING: Figure 4 |
