METHOD AND SYSTEM FOR INPUT/OUTPUT INFORMATION MANAGEMENT OF DIGITAL CONTENTS, AND RECORDING MEDIUM WITH PROGRAM RECORDED FOR INPUT/OUTPUT MANAGEMENT OF DIGITAL CONTENTS

摘要

PROBLEM TO BE SOLVED: To provide a method and a system for digital contents management which reduces the risk of a tamper-resistant area being broken, uses a terminal other than a terminal used for downloading as a contents storage and management terminal, and changes the contents storage, and to provide management terminal for one contents.;SOLUTION: Individual equipment, having a tamper-resistant storage area provided with an area where input/output information of digital contents transmitted between devices is stored, is connected to one of the devices transmitting the digital contents and input/output information of the digital contents to the device, where the equipment is connected is written to the tamper-resistant storage area of the equipment.;COPYRIGHT: (C)2002,JPO