• Journal of The Korean Association of Information Education
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• v.9 no.3
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• pp.387-396
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• 2005

The purpose of this research was to find differences of children's behavioral pattern between players and non players of the online game "Lineage" in on-line and off line space. As a result, social behaviors of children who play online games were less active than who don't. Based on their motive and behavior pattern in online world, four behavior patterns in online world were identified; "Single-Oriented", "Community-Oriented", "Off-Real World" and "Discriminative." Off-Real World and Discriminative players were more sociable than Single-Oriented and Community-Oriented players. And Discriminative player has more self assertive attitude than others. This study may serve as a model to understand how players will respond to the various game features and how they adopt the virtual world for their interpersonal relationships.

• Journal of Korea Game Society
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• v.9 no.3
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• pp.43-52
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• 2009

Online game is the most popular representative example of the fast growing virtual world. Also, influence of interaction between virtual and real world is getting greater, and much discussion about virtual world and economy. However, it is often overlooked that the types of virtual economy can be very diverse depending on conditions of social and legal environment and policies of companies. Therefore, the influence of interactions between virtual world and real world is not managed by government and companies properly enough. We propose that virtual world is a system which has six types of agents and five types of transactions. Then there are twenty-four combinations, and we illustrated four typical combinations among them to explain practical applications of our model. The purpose of our categorization is not only to help to understand characteristics but also to provide insights for management and improvement for virtual worlds.

• Journal of Korea Multimedia Society
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• v.10 no.4
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• pp.483-491
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• 2007

This paper proposes a Situation Simulation Framework for implementing computer game and describes the possibility of analyzing game with unfolding situation. In last few years game systems have been evolving from the performance of physical engine, network traffic in the on line game to the representation of rendering physical phenomena. In computer game, a situation hierarchy structure which allows the designer for simulating high-level specifications of game structure. Logically simulated environment is created by defining situations and events based on hierarchy structure of the situation. We classify events into explicit event is occurred by user and implicit event is occurred by system. Our study defines the existence of objects is the most prevalent factor applied to any event in game world. The advantages of this approach are able to allow for providing the conceptual design for simulation game and analyzing the situation in the game world. And this method allows us to decrease the complexity of system design and abstraction modeling for the simulation game. Specially, the introduction of the definition of events allows us to approach game design in a structural manner rather than by their classification. The proposed method was implemented in the "Shooting BaDuk" among games.

• Journal of Korea Game Society
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• v.11 no.1
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• pp.25-35
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• 2011

This study finds out the types and meanings of the cartoon style in digital game. First, this study suggests two types, visual sign and aural sign. The cartoon style of visual sign signify denotative means, that helps user's instant gaming experience. Meanwhile the cartoon style of aural sign strengthens user's identity and immersion. Also it delivers background story of the game. These significations implies the semiological meanings of the cartoon style in digital game, and this study comprehensively handles aspects of the user experience in gaming world, too.

• Journal of Korea Game Society
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• v.5 no.4
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• pp.33-38
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• 2005

In the online game that thousands of participants connect to a game world by using Internet simultaneously, participants of the game world may have different hardwares and network environments, and messages of participants should be synchronization. A solution for the synchronization problem is to wait for a certain amount of time until the server processes the message. It is not easy to determine a suitable waiting period because of the trade-off between the fairness and the responsiveness. In this paper we propose a method to decide a waiting period by considering features of the MMOFPS game and the probability of interaction among participants. We implement the proposed method and perform experiments for the performance evaluation.

• Journal of information and communication convergence engineering
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• v.9 no.5
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• pp.619-623
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• 2011

The evolution of technology has lead gaming playable in augmented reality and more games are developed only for augmented reality. There are mainly no supportive reasons for game designed in non-augmented reality and transforms to augmented reality. Genre of game played in augmented reality is always one of the defined game genres. In this paper, transformation process and effects of mobile games to augmented reality is discussed. Augmented reality game is recommended for mobile devices due to its portability. Modification for mobile games transformation including way of game rendering, game controlling, camera view controlling and game environment design are discussed. User experience is affected after the game transformed to augmented reality because of the differences in game controlling. The presence of game in real world is increased due to the usage of actual view in game playing.

• Journal of Digital Convergence
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• v.16 no.8
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• pp.287-292
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• 2018

It's called masterpieces, which are made up of a lot of enthusiasts by adding a variety of configurations, high game quality, and colorful and realistic graphics. Since many classic games came out and disappear from the game companies, they have been revived in recent years as mobile. Although this phenomenon may have various hardware and software reasons, the present researcher intends to compare and analyze the graphical issues of the characters that can increase the game immersion by the user's autonomous selection among the factors for the immersion of the game. In addition to the birth of one of the most loved characters in the world among the characters of various games, it is considered to be a character who has developed the process of graphic and various expressive production centering on the character called Super Mario which shows various developments than the character in the game history of the world We will present various possibilities of development of game character through comparative analysis and research based on the character.

• Journal of Korea Game Society
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• v.12 no.4
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• pp.45-51
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• 2012

Current virtual game interfaces cannot comprehend our metaphor, cannot reflect on our natural behavior aspect, cannot make us immerse into a game, and makes a barrier between virtual game space and our real behavior. It is very meaningful issue to use real objects tightly related to human-being's behaviors or reactions for interacting with game applications. Interactive Augmented Reality interfaces may augment users' perception of the real world by adding virtual information to it. We attempted an experiment on camera-based non-marker interface for online TCG application. This experiment uses real TCG cards which are recognized by our two phases Image KeyPoint Extraction/Matching Algorithm. These initiative experiments not only enlarge immersion and reality to the game, but also make real and virtual world seamless.

• Journal of Korea Multimedia Society
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• v.9 no.5
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• pp.635-648
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• 2006

As the advances of Internet infra structure and the support of console and mobile for network games, the industry of online game has been growing rapidly, and the online game traffic in the Internet has been increasing steadily. For design and simulation of game network, the analysis of online game traffic have to be preceded. Therefore a number of papers have been proposed for the purpose of analyzing the traffic data of network games and providing the models. We make and use GameNet Analyzer as a dedicated tool for game traffic measurement and analysis in this paper. We measure the traffic of FPS Quake 3, RTS Starcraft and MMORPG World of Warcraft (WoW), and analyze the packet size, packet IAT(inter-arrival time), data rate and packet rate according to the number of players and in-game behaviors. We also present the traffic models using measured traffic data. These analysis and models of game traffic can be used for effective network simulation, performance evaluation of game network and the design of online games.

• Journal of Korea Game Society
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• v.16 no.5
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• pp.79-88
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• 2016

This study analyzes the status of female characters in several fighting action games. From July 15 to 17, 2016, the world-famous fighting action game tournament EVO 2016 was held in Las Vegas, Nevada. In this tournament, nine fighting action games were selected for competition, and this study examines the status of female characters on the basis of 1) Appearance 2) Ability in these fighting actions games. After doing comparison between female characters and male characters in the fighting action game, it reflects on the status and right of female characters in the virtual world.