Abstract: Systems and methods for transacting over a network. A first agent operating on a first computing system is operable to transact on behalf of a first entity. The first agent transacts with a second agent operating on a second computing system for a first cryptographically verifiable credential, transmits the first cryptographically verifiable credential to a third agent, and transacts with the third agent based on the first cryptographically verifiable credential for a second cryptographically verifiable credential to facilitate transacting with a fourth agent for a service. The second agent is operable to receive telemetry data of the first computing system which is configured to monitor the telemetry data, determine an assessment of the first entity based on the telemetry data, generate the first cryptographically verifiable credential based on the assessment of the first entity by the second agent, and transmit the first cryptographically verifiable credential to the first agent.

Abstract: Systems and methods for transacting over a network. A first agent and a second agent are provided. The second agent is operable to transact with a third agent for use of a service, the third agent enabled to communicate with a fourth agent. The first agent is operable to communicate with the second agent to facilitate the transacting by the second agent with the third agent for the use of the service. The first agent is further operable to communicate with the fourth agent to facilitate the transacting by the second agent with the third agent for the use of the service.

Abstract: A user directed advertisement network includes an ad server having a database for storing advertisements from one or more vendors, and a broker configured with software to receive and store claims including information of advertisement preferences of a principal, and based upon at last one claim to provide to the principal one or more advertisements stored on the ad server that relate to the preferences of the principal. An agent used by the principal and configured with software to provide the claims including the information of the advertisement preferences to the broker, and to receive the advertisements from the broker.

Abstract: A brokered information sharing system including a primary broker configured with software to store cards of a principal, to transmit the cards when requested by the principal, to authenticate the principal, and to provide a master authentication of the principal to at least one issuing party. A selector is used by the principal and is configured with software to provide authentication of the principal to the primary broker, and to request and receive cards from the primary broker.

Abstract: A computer implemented method for on-line purchasing via the global Internet. At a node connected to the Internet, customer data usable to automatically complete an on-line purchase by the customer of an item from a seller is received and stored. From a server, via the Internet, information is published to a computer of the customer, from the seller, with respect to an item, including metadata for use in associating said customer data with a customer action to purchase said item. A purchase indication is received from the customer computer, including at least a portion of said metadata for use in associating a customer purchase action with the item and metadata for use in associating said customer data with said transaction. In response to receiving said metadata for use in associating a customer purchase action with the item, the purchase is automatically completed by processing said metadata associating said customer data.