CONTENTS DISTRIBUTION SYSTEM

摘要

PROBLEM TO BE SOLVED: To realize a contents distribution system capable of building the same environment as the audiovisual program available in home environments even in accommodations such as hotel and the like while on a travel. SOLUTION: Key-information is transmitted from a portable terminal in the distribution system in which contents can be watched by releasing scramble with key information collation. This makes it possible to release scramble to watch contents with only the portable terminal at not only at his/her own home 2 but also at staying in accommodations such as hotel 3 and the like. Consequently any desirable program can be watched (any program to be watched by contract) as at home.