earticle

영어

The location-based game(LBG) is a major game which is using temporal-spatial model as a game space like a real world in mobile environment. A gamer have to fight with game-enemies who have low level power for their victory. Then conventional researches have studied finding lower level game objects using skyline query in spatial game. However, since the researches which are using traditional skyline (TS) just query in one quadrant, the surrounding objects of a gamer can not be queried. This paper proposed a safe-route search scheme that a gamer searches the surrounding objects and safe-routes to level up in his/her power using Global Skyline query. In simulation, we evaluate two safe-route that a game object’s game-level and distance from gamer. The result shows that a gamer has high game-level after game-level-oriented evaluation. That is, the proposed scheme could be an advanced scheme to level up a gamer’s power in location-based game.