| 摘要 |
PURPOSE: A review service providing method in a communication system and a device thereof are provided to determine a more reliable review by providing both rankings and reviews written by a user of each terminal. CONSTITUTION: The execution of an application is sensed to record the usage of each application. The recorded usage is transmitted to an application management server(401). A review about a specific application is requested to the application management server. A ranking of a user corresponding to the review is received from the application management server(405). The received ranking is displayed. [Reference numerals] (401) Application usage information is received from terminals?; (403) Storing application usage information of the terminals; (405) Determining user rankings of each application by comparing the application usage information of the terminals; (407) Storing the determined user rankings; (409) Review about the application is received from the terminals?; (411) Searching for user rankings of a corresponding application; (413) Mapping and storing the received review and the searched user rankings; (415) Review about the application is requested from a terminal?; (417) Searching for stored review and user rankings of each terminal about the corresponding application; (419) Transmitting the search result to the corresponding terminal; (AA) Start; (BB,DD,FF) No; (CC,EE,GG) Yes
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