Post by Phillip on Jul 14, 2007 8:49:28 GMT 2
Researchers at Intel are working on a system that could make it much harder to cheat at online games. Unlike current software-based anti-cheating technology, Intel's Fair Online Gaming System would be built into a player's computer, in a combination of hardware, firmware, and software.
Since the early days of video games, players have cheated. Some players tried altering the game's programming, for example, to give themselves benefits such as infinite lives or infinite ammunition. When large groups of people began playing shared games online, these cheats--which seemed harmless in single-player games--became a cause for concern, especially since many of them allow players to make devastating attacks on others.
Too many cheaters in an online game can destroy the group atmosphere that makes online gaming fun, says Mia Consalvo, an associate professor at Ohio University who researches cheating in video games. Although game developers and third-party specialists are always working to combat cheaters, the problem has continued. Some cheaters simply want to wield more power, while others are lured by prize money offered in tournaments.
Gamers can opt to play on servers that block those who haven't installed anti-cheating software. Such software scans a player's computer and alerts other players if it detects cheats. But anti-cheating software can only catch cheats once they become known: like antivirus software, it works by scanning for things that look like known cheats, and the list of cheats requires constant updating.
Intel's researchers say that their system would work without needing updates. By watching at the hardware level for cheating strategies, the system should be able to detect current and future cheats, says Intel research scientist Travis Schluessler.
For example, the system would go after input-based cheats, in which a hacker feeds the game different information than he enters through the keyboard and mouse. A cheater playing a shooting game might use an input-based cheat known as an aimbot, for example, to point his guns automatically, leaving him free to fire rapidly, and with deadly accuracy. Schluessler says that the Fair Online Gaming system's chip set would catch an aimbot by receiving and comparing data streams from the player's keyboard and mouse with data streams from what the game processes. The system would recognize that the information wasn't the same and alert administrators to the cheat. In tests, Schluessler says, the system ran without slowing the play of a game.
abcnews.go.com/Technology/Story?id=3347855&page=1
Since the early days of video games, players have cheated. Some players tried altering the game's programming, for example, to give themselves benefits such as infinite lives or infinite ammunition. When large groups of people began playing shared games online, these cheats--which seemed harmless in single-player games--became a cause for concern, especially since many of them allow players to make devastating attacks on others.
Too many cheaters in an online game can destroy the group atmosphere that makes online gaming fun, says Mia Consalvo, an associate professor at Ohio University who researches cheating in video games. Although game developers and third-party specialists are always working to combat cheaters, the problem has continued. Some cheaters simply want to wield more power, while others are lured by prize money offered in tournaments.
Gamers can opt to play on servers that block those who haven't installed anti-cheating software. Such software scans a player's computer and alerts other players if it detects cheats. But anti-cheating software can only catch cheats once they become known: like antivirus software, it works by scanning for things that look like known cheats, and the list of cheats requires constant updating.
Intel's researchers say that their system would work without needing updates. By watching at the hardware level for cheating strategies, the system should be able to detect current and future cheats, says Intel research scientist Travis Schluessler.
For example, the system would go after input-based cheats, in which a hacker feeds the game different information than he enters through the keyboard and mouse. A cheater playing a shooting game might use an input-based cheat known as an aimbot, for example, to point his guns automatically, leaving him free to fire rapidly, and with deadly accuracy. Schluessler says that the Fair Online Gaming system's chip set would catch an aimbot by receiving and comparing data streams from the player's keyboard and mouse with data streams from what the game processes. The system would recognize that the information wasn't the same and alert administrators to the cheat. In tests, Schluessler says, the system ran without slowing the play of a game.
abcnews.go.com/Technology/Story?id=3347855&page=1