K-Innovation

Nhn Entertainment Corporation

Kyung E Moon

Seong Youn Joo

A game service platform server for providing a game service platform includes: a game association module to allow a first user device of a first user to access each of a plurality of games provided by the game service platform server; and a friend management module to: receive a service request from the first user device to access a game, associated with account information of a social network service (SNS) subscribed by the first user; inquire an acquaintance list of the first user to determine whether SNS acquaintances of the first user have joined the game; register, automatically, an SNS acquaintance as a game friend of the first user in response to a determination that the SNS acquaintance has joined the game; and transmit, to the first user device, game group information including results of the determination for each of the SNS acquaintances of the user.

Method, system and computer readable recording medium for providing a game ranking in a game service platform

A ranking method and system for providing a ranking of a game friend. The method includes registering a game friend who has joined a game service. The method further includes calculating a ranking of the user with respect to a game friend based on a ranking inquiry request received from the user terminal, and providing the user terminal with the calculated ranking of the user. The user terminal drives a game service platform associated with a plurality of games and provides some information needed for automatic friend registration and the ranking inquiry request information through the game service platform.

A ranking method and system for providing a ranking of a game group is disclosed. The method includes creating a game group including a user and at least one member among the user's registered friends who have joined a game service, based on a game group creation request received from a user terminal. The method further comprises calculating a ranking of the user with respect to other members of the created game group based on a ranking inquiry request received from the user terminal, and providing the user terminal with the calculated ranking of the user. The user terminal drives a game service platform associated with a plurality of games and provides the game group creation request information and the ranking inquiry request information through the game service platform.

Growing community of inventors

Seongnam-si, South Korea

Kyung E Moon