Abstract: An asset attribution model attributes assets to organizations according to metadata about the assets retrieved by a network scanner and other metadata in association with the assets that is retrieved and stored in a repository. A data slice rules interface applies logical rules to query the repository to retrieve metadata for assets satisfying each logical rule to generate data slices. Each logical rule is constructed so that assets satisfying the rule have attributions to known organizations. The asset attribution model is evaluated for accuracy in predicting known attributed organizations along each data slice. Depending on the resulting accuracies, the asset attribution model either updates its architecture and is retrained or is deployed for asset attribution.

Abstract: A method for user authentication during a connection between a first user and a second user can include receiving an authentication request from the first user for authenticating the second user, executing an authentication process of the first user, receiving contact data of the second user from the first user, sending a Token to the second user wherein the Token is based on and/or addressed by the contact data, requesting execution of an authentication process of the second user based on the Token, generating a result for the authentication process for the second user and providing the result of the authentication process of the second user to the first user and/or to the second user.

Abstract: A method and a system automated personalized messages and personalized evacuation guidelines indoors or outdoors can be configured for providing automated personalized messages and/or personalized evacuation guidelines indoors or outdoors avoiding overcrowded routes adaptable to the user's special needs.