The group's principal activities are the provision of automatic number identification services and customized business solutions. The group operates in two segments. The first segment sells automatic number identification and telecommunications services to the cable television industry. The services are used for automated ordering of pay-per-view features and events. They permit cable television companies to process special ordering services without the high-manpower requirements or extensive physical plant and facilities. The other segment, operating under the name of source communications group, provides communication and network integration solutions. The segment sources hardware from a number of well-known equipment, software and communications service suppliers and molds them into customized voice, video and data communications solutions.