Techniques for authenticating users of massive multiplayer online role playing games using adaptive authentication

摘要

A technique authenticates a user of a massively multiplayer online role playing game (MMORPG). The technique involves establishing a user database containing user information describing the MMORPG user based on a set of first transmissions received from a game provider of the MMORPG. The technique further involves (i) receiving a second transmission from the game provider, the second transmission including an authentication request to authenticate the MMORPG user, and (ii) providing a response transmission to the game provider in response to the second transmission. The response transmission includes an authentication result based on an adaptive authentication operation involving the user database. The authentication result controls whether the game provider provides the MMORPG user with current access to the MMORPG.