| 摘要 |
PROBLEM TO BE SOLVED: To provide a network communication service, such as chat service, capable of eliminating persons pretending to be someone else. SOLUTION: A server machine 30 receives a request form the client machine of a member; decides whether the requiresting person is a formally registered member by referring to the registered information of the member; displays a prescribed graphical user interface(GUI) including an input part for inputting contents to be expressed by the member and a display part for display contents to be expressed by each member on the client machine 20 of the member; and also visually displays at least information about gender among pieces of registered information of each member, who uses the graphical user information while associated with each member. |
