• Title/Summary/Keyword: 게임 시뮬레이션

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Design and Implementation of Security System for Wargame Simulation System (워게임 시뮬레이션 시스템을 위한 보안시스템 설계 및 구현)

  • Song Jong Seok;Kim Jin Soo;Shin Moon Sun;Ryu Keun Ho
    • The KIPS Transactions:PartC
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    • v.12C no.3
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    • pp.369-378
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    • 2005
  • War simulation system is a virtual space that my tactical simulation exercise is held. The data used in this system are considered sensitive and needs to be protected. But suity vulnerabilities and possible security loopholes were not considered when designing the war game simulation system. So currently the systemis highly vulnerable against hackers and data leakages. This paper proposed a security system for war game simulation system based on considering the currently vulunerabilities and possible suity leakages. The proposed security system supports security patches. In this paper, we analyze vulunerabilities of the running environment of current system and we design and implement the security system that is consisted of three components : Authentication System, Encryption System and Network Security System. The security patches are safe and there are no negative effects on the system's performance. The patches are proved to be effective and very reliable towards solving the security vulnerabilities.

Simulation Technology for Sports Arcade Games (스포츠 아케이드 게임 시뮬레이션 기술)

  • Baek, S.M.;Kim, J.S.;Kim, M.
    • Electronics and Telecommunications Trends
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    • v.26 no.1
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    • pp.57-64
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    • 2011
  • 세계 아케이드 게임 시장은 전체 게임 산업에서 높은 비중을 차지하고 있으나 그에 비해 국내 시장이 차지하는 비율은 매우 작다. 따라서 국내 아케이드 게임 산업을 활성화시키기 위한 방안으로 최근 각광받고 있는 체감형 스포츠 게임을 주목할 필요가 있다. 그러나 체감형 스포츠 게임 제작에서 단순히 비주얼 효과 및 재미 요소만으로는 새로운 시장에서의 경쟁력이 부족하며, 이를 극복하기 위한 방법으로 사실감 있는 시뮬레이터로 발전하기 위한 기술들이 필요하다. 본 논문에서는 실감 및 체감형 스포츠 게임을 개발하기 위한 핵심 기술들의 동향을 분석하고자 한다.

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Design and Implementation of Real-Time Parallel Engine for Discrete Event Wargame Simulation (이산사건 워게임 시뮬레이션을 위한 실시간 병렬 엔진의 설계 및 구현)

  • Kim, Jin-Soo;Kim, Dae-Seog;Kim, Jung-Guk;Ryu, Keun-Ho
    • The KIPS Transactions:PartA
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    • v.10A no.2
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    • pp.111-122
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    • 2003
  • Military wargame simulation models must support the HLA in order to facilitate interoperability with other simulations, and using parallel simulation engines offer efficiency in reducing system overhead generated by propelling interoperability. However, legacy military simulation model engines process events using sequential event-driven method. This is due to problems generated by parallel processing such as synchronous reference to global data domains. Additionally. using legacy simulation platforms result in insufficient utilization of multiple CPUs even if a multiple CPU system is under use. Therefore, in this paper, we propose conversing the simulation engine to an object model-based parallel simulation engine to ensure military wargame model's improved system processing capability, synchronous reference to global data domains, external simulation time processing, and the sequence of parallel-processed events during a crash recovery. The converted parallel simulation engine is designed and implemented to enable parallel execution on a multiple CPU system (SMP).

Hierarchy Structure of Situation based on Event for Effective Game Development (효율적인 게임 개발을 위한 사건 기반의 상황 계층 구조)

  • Park, Jung-Yong
    • 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.

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Development of MMORPG User Simulation -with Application on Travia Online Game- (MMORPG 사용자 시뮬레이션 개발 -트라비아 온라인을 중심으로-)

  • Sohn Hyoung-Ryul;Roh Chang-Hyun
    • Journal of Game and Entertainment
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    • v.1 no.1
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    • pp.1-7
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    • 2005
  • Beta-test is a essential step to verify a online-game developing. Through beta-test, we can find out some problems related to game-balancing, game-play, user behaviors and so on. And the game developing can be modified to make up a weak-point. However, a beta-test in online game development is a very time consuming and heavy expense work. Therefore, in this study, the simulation model for growth-balancing and battle among characters was proposed in order to reduce the duration and cost for beta-test. And it was applied to Travia online game successfully.

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Development of The Distributed Real-Time Wargame Simulation Using TMO Model (TMO모델을 이용한 분산 실시간 워게임 시뮬레이션 모델의 개발)

  • 박현규
    • Proceedings of the Korea Society for Simulation Conference
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    • pp.33-36
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    • 1998
  • 시뮬레이션을 이용한 위게임 체계는 실 기동훈련체계를 효과적으로 보완할 수 있는 육군의 부대훈련체계로서 정착되어 있으며, 이를 위하여 실시간에 전장상황을 처리하고 필요시 진행시간 조정, 상황 재현 등의 임의 통제가 가능한 워게임 모델 개발에 대한 요구가 증가하고 있다. 본 연구에서는 다기능, 다제대 동시훈련이 가능한 분산형 워게임 시뮬레이션 모델 개발을 수행한 내용으로, 연대전투모델에서 분산 처리가 가능한 분야를 도출하고, 이를 실시간 처리 기준에 맞도록 모델링에서 분산 처리가 가능한 분야를 도출하고, 이를 실시간 처리 기준에 맞도록 모델링에 반영하였다. 분산 워게임 모델 구현을 위하여 실시간 분산객체 기술의 한 분야인 TMO(Time Triggered Message Triggered Object) 모델을 기반으로 nstks처리 모델을 설계하였고, 논문에서는 현재까지 분산형 워게임 모델 개발에 대한 연구 결과와 향후 연구 방향을 제시하고자 한다.

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The Suggestion of Educational Model Based on Internet Games (인터넷 게임을 기반으로 한 교육모텔 제시)

  • 김종훈;김우경
    • Journal of the Korea Computer Industry Society
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    • v.2 no.6
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    • pp.759-774
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    • 2001
  • This research has the theoretical faces of education with the internet games are based on the Networking and interactive features be caused by network focused on cooperative education, and presentation about educational game model. It includes educational features about various internet games(adventure game, simulation game). Educational game model is a definite model can realize the learning with internet game according to each stages of educational games are based on the networking.

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Modeling and Simulation of Ontology-based Path Finding in War-game Simulation (워게임 시뮬레이션에서 온톨로지 기반의 경로탐색 모델링 및 시뮬레이션)

  • Ma, Yong-Beom;Kim, Jae-Kwon;Lee, Jong-Sik
    • Journal of the Korea Society for Simulation
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    • v.21 no.1
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    • pp.9-17
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    • 2012
  • War-game simulation models the situation of a battlefield and has been used for evaluating fighting power and analyzing the occupation of a troop. However, in war-game simulation environment, it is very complex to consider all factors which can be influenced in real battlefields. To solve the problem of the consideration, we propose an ontology-based path finding model. This model uses an ontology to conceptualize the situation data of a battlefield and represents the relations among the concepts. In addition, we extract new knowledge from the war-game ontology by defining some inference rules and share knowledge by the established rules. For the performance evaluation of the proposed model, we made a limitation on the simulation environment and measure the moving time of a troop, the fighting capability of a troop, and the necessary cost while a troop is moving. Experimental results show that this model provides many advantages in aspects of the moving time, a loss of fighting capability, and the necessary cost.