| 摘要 |
The present invention is embodied in methods and system for obtaining information about a category of interest from a computer network, the computer network including a plurality of user networks with each user network including a plurality of users. The method includes receiving an information request from a user, the information request specifying a category, identifying a first set of one or more users within a user network of the user, identifying a second set of one or more users within a user network of one or more users of the first set, and retrieving information associated with the one or more trusted information resource contacts of the identified second set from the electronic database corresponding to the information request, and providing the retrieved information to the user.
|
