| 摘要 |
PURPOSE: A social network service system of a user context and a method are provided to offer a mobile social network application capable of sharing class information with a messaging service for the students in the same class. CONSTITUTION: A user terminal (100) provides the identification information and class information of a user to a center server (300). An information management unit (110) of the user terminal collects and manages the information for the user of the user terminal. A database management unit (310) of the center server updates a database (200) based on the information which is received from the user terminal. The center server extracts users, who participate in the same class with the user, by using the class information of the database. The center server reads the identification information from the database and transmits the same to the user terminal. The center server performs a role as a messenger server of a messaging service based on a social network. [Reference numerals] (100) User terminal; (110) Information management unit; (130) Application unit; (200) Database; (300) Center server; (310) Database management unit; (330) Social network management unit |
