Presentation | 2006-01-26 A Method for Distributed Cheat-Detection in P2P-based Massively Multiplayer Online Games Takato IZAIKU, Shinya YAMAMOTO, Yoshihiro MURATA, Naoki SHIBATA, Keiichi YASUMOTO, Minoru ITO, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In massively multi player online games (MMOGs), the number of players can be up to several hundred thousands. Instead of preparing high performance but expensive servers/networks, the P2P technology is likely deployed. When P2P is used, however, user terminals process game data such as game states or user states. So, some malicious users may alter the game data for their benefits. In this paper, we propose a cheat detection method for P2P based network games. Main characteristics of our proposed method are : (i) it does not need any centralized server, (ii) it can keep load of user terminals as well as event delivery delay reasonably small, (iii) it can prevent inconsistent game states by cheats from propagating to other players and (iv) it can adapt to node failure/leaving. We analyzed traffic amount required for the proposed cheat detection mechanism. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | P2P / network games / cheat detection |
Paper # | CQ2005-81 |
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Committee | CQ |
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Conference Date | 2006/1/19(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Communication Quality (CQ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Method for Distributed Cheat-Detection in P2P-based Massively Multiplayer Online Games |
Sub Title (in English) | |
Keyword(1) | P2P |
Keyword(2) | network games |
Keyword(3) | cheat detection |
1st Author's Name | Takato IZAIKU |
1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
2nd Author's Name | Shinya YAMAMOTO |
2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
3rd Author's Name | Yoshihiro MURATA |
3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
4th Author's Name | Naoki SHIBATA |
4th Author's Affiliation | Faculty of Economics, Shiga University |
5th Author's Name | Keiichi YASUMOTO |
5th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
6th Author's Name | Minoru ITO |
6th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
Date | 2006-01-26 |
Paper # | CQ2005-81 |
Volume (vol) | vol.105 |
Number (no) | 564 |
Page | pp.pp.- |
#Pages | 6 |
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