CAJ | 학술논문

当前网络游戏面临的一个问题是如何将游戏的更新内容分发给所有的用户，一般而言，游戏的更新内容包括漏洞修复，安全性提高，外挂防护，平衡性调整以及新游戏内容等。为了维护游戏良好的生命周期，一款运行良好的网络游戏常规更新频率一般为一周一次。通常游戏运营商会利用P2 P方式来发布游戏补丁，但仍然无法解决游戏更新发布的一瞬间会有大量的用户涌入服务器造成的高带宽消耗。文中通过分析旋风下载组件的下载数据，设计一种提前推送补丁的系统，在不影响用户下载体验的情况下，可以有效降低游戏更新发布时的峰值带宽。
당전망락유희면림적일개문제시여하장유희적경신내용분발급소유적용호，일반이언，유희적경신내용포괄루동수복，안전성제고，외괘방호，평형성조정이급신유희내용등。위료유호유희량호적생명주기，일관운행량호적망락유희상규경신빈솔일반위일주일차。통상유희운영상회이용P2 P방식래발포유희보정，단잉연무법해결유희경신발포적일순간회유대량적용호용입복무기조성적고대관소모。문중통과분석선풍하재조건적하재수거，설계일충제전추송보정적계통，재불영향용호하재체험적정황하，가이유효강저유희경신발포시적봉치대관。
How to deliver update contents to game-players is one of the most challenging problems facing by the online-game operators. Generally,an online game has to be updated once a week for maintaining itself since the updates can fix the bugs,improve the security, block the cheating,balance the game and provide new contents. Online-game operators usually deliver game patches via P2P. However, they still cannot afford the bandwidth caused by players' requests of simultaneously downloading the patches. Therefore,a pre-push sys-tem is designed by analyzing the downloading data and evaluated to decrease the bandwidth peak in the game updating and publishing without impeding the users' normal processing.