| With the popularity of the internet,online games have become the most important internet applications,it is one of the main forms of entertainment people.Network game platform plug-in and Trojans have been serious problems and plagued with online games.As two major means of diablo in network game platform,plug-in and trojan have become the most important means of infringemen for PC users.They break the balance of the game,so game manufacturers and operators loss a large number of players and suffer huge losses.Therefore,the main problem is how to prevent online gaming operators.In this background.By understanding the operation of the game,the game is open to prevent Trojans,plug-ins,the specific needs and combined with the plug-in,the principle of the Trojan,the expansion of the way,the code of the preparation of the technical research.Determined to use the core code multi-threaded execution,the main dynamic code generation and execution,the key data encryption processing,reasonable inspection,function calls dynamic detection code issued and other technical means to achieve a new anti Trojan,anti plug in system.The main work of this thesis are as follows:1.Discuss with the company’s operations and game developers,clear the specific requirements and indicators of the design system.2.According to the needs analysis and design,and complete the system development work on.3.After the operational,the problem is modified to meet the business requirements. |