Abstract: A distributed processing, interactive computer network and method of operation is described. The network is designed to provide very large numbers of simultaneoususers access to large numbers of applications which feature interactive text/graphic sessions. The network includes one or more host computers having application data stores; a plurality of concentrator computers, also including application data stores, the concentrator computers being connected in groups of one of more to each of the host computers; and a plurality of reception system computers connected in groups of one or more to each of the concentrator computers, the reception system computers being arranged so that respective users can request interactive applications at the reception system computers. In accordance with the design, the reception system computers also include application data stores.

Abstract: A distributed processing, interactive computer network and method of operation is described. The network is designed to provide very large numbers of simultaneous users access to large numbers of applications which feature interactive text/graphic sessions. The network includes one or more host computers having application data stores; a plurality of concentrator computers, also including application data stores, the concentrator computers being connected in groups of one of more to each of the host computers; and a plurality of reception system computers connected in groups of one or more to each of the concentrator computers, the reception system computers being arranged so that respective users can request interactive applications at the reception system computers. In accordance with the design, the reception system computers also include application data stores.

Abstract: A method for storing data in an interactive computer network is described. In preferred form, the method features steps for establishing data stores of prescribed capacities within a network for delivering an interactive service. The stored data is used in presenting the applications that makeup the service. The method features steps for associating storage control parameters with the application data to be stored and supplying data to the respective stores in excess of their respective capacities. The method includes steps for retaining data at the stores based on the respective prescribed storage control parameters and the date usage experience at the respective stores. In preferred form, the method features steps for providing the data stores with a temporary cache for storing data during a data use session and a variable-content, permanent, file for retaining data between data use sessions.

Abstract: An interactive computer system network enables a user to display desired information, such as news, financial and cultural information, and perform desired transactional services, such as banking and shopping, through any of a plurality of types of personal computers. User inputs are received by the personal computer and are translated into personal computer-independent data objects and executable code objects which are then processed by the network. These objects comprise partitioned applications required to process user inputs, portions of which are distributed and stored either locally within the personal computer or remotely in a host computer. User characteristics are monitored by the system in order to generate and display specific advertisements to the user based on individual usage characteristics and predetermined interests.