Anti-cheater method for network game

Abstract

A method for resisting hack tools for network game comprises server program and client program. A client module and a server module are simultaneously operated and separately provided in client program and server program; client module automatically operates when user logins in game client, intercepts and strips TCP data of game data, enciphers TCP data and adds MID for solely marking local computer; client module sends the data and MID to server module in heart beat mode; server module acquires TCP data and MID sent by client module and decipher the data; server module discards the game data if it confirms that MID is in black list or the receiving time of game data exceeds activation limit time, if the two conditions are not confirmed, the server module sends deciphered original TCP data to server program. The network game hack tools resisting method guarantees normal operation of game client and accomplishes self-protection of hack tools resisting system.

Description

technical field [0001] The invention belongs to the technical field of protection of online games, and in particular relates to a method for anti-cheating of online games capable of simultaneously running and logically combining online game client programs. Background technique [0002] The so-called online game plug-in is a kind of game external auxiliary program software that can be linked to legally published online game programs. In layman's terms, it is a cheating tool that can help players complete virtual attribute improvement or obtain more and better virtual items with the least amount of time or money. [0003] In recent years, online games have developed rapidly, and now they have developed into a billion-scale market with millions of users. Although the development of the industry is exciting, hidden dangers such as plug-ins, packets, duplication of virtual items, intrusion into servers, theft of database data, and Trojan horses used in online game cheating have...

AI Technical Summary

Problems solved by technology

In order to reduce the load of the game server and ensure the smooth running of the game, the data encryption method should not use complex encryption technology with high security performance, which makes the network data protocol easy to be analyzed and forged

The anti-cheat program deployed on the client side is easily decompiled and cracked on the game client side

The scope of the logical vulnerability check is small, and it is very easy for normal players to be mistaken for a cheating system due to network delays

The in-game authentication method automatically pops up a window that requires manual confirmation during the game, which not only affects the continuity of the game, but also cannot recognize the wrong confirmation made by normal game players.