CONTENTS DATA RECORDING/REPRODUCING SYSTEM, RECORDING/REPRODUCING DEVICE, MOBILE RECORDING/REPRODUCING DEVICE, AND METHOD

摘要

A contents data recording/reproducing method for use in a contents data recording/reproducing system comprising mutually connectable first and second recording/reproducing devices, the method comprising recording contents data input to either of the first and second recording/reproducing devices in the first and second recording/reproducing devices, respectively, wherein reproduction of only the contents data stored in either one of the first and recording/reproducing device is enabled when the first and second recording/reproducing devices are mutually connected, and reproduction of only the contents data stored in other of the first and recording/reproducing devices is enabled when the first and second recording/reproducing devices are not mutually connected.