MANAGING METHOD FOR SATELLITE-USING INFORMATION DELIVERY SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a managing method for a satellite-using information delivery system capable of suppressing an effect on users using information delivered from communication lines of its own satellite when an anomaly occurs in the own satellite, by means of which a plurality of kinds of information to be delivered from an own center station is delivered to a multiple users by using a plurality of communication lines. SOLUTION: When an anomaly occurs in the delivery condition of the own satellite, information is delivered in cooperation with another system. This makes it possible to hinder the anomaly in the delivery condition from deteriorating the provision of information to the users using information delivered from the communication lines of its own satellite or from affecting the users' social life.