| 摘要 |
PURPOSE: An online site management server and a control method thereof are provided to increase efficiency of cost and rapidity by informing the announcements of different notification types according to the state of group members. CONSTITUTION: A request receiver(310) receives the request of a certain user registered as a site member, and a group generator(340) generates the certain group according to a group generation request, wherein the certain group is included in a site. A group member register(350) registers the member and/or non-member as the member of the generated group. A notification target selector(360) selects at least some of the group members as a notification target member. A notification unit transfers a notification message. |
