公开(公告)号：JP2001297102A

公开(公告)日：2001-10-26

申请号：JP2001038232

申请日：2001-02-15

Applicant: IBM

Inventor： GRAMSAMER FERDINAND ,  KLETT PETER MICHEAL ,  LIVER BEAT ,  TRUONG HONG-LINH

IPC: G06F12/14 ,  G06F12/00 ,  G06F17/30 ,  G06F21/62

Abstract: PROBLEM TO BE SOLVED: To make it possible to easily record and retrieve a story on an optional printed matter such as a newspaper, a magazine, a periodical publication, a catalogue, a book, and a pamphlet. SOLUTION: Since a user identifier(UID) is normally set and controlled by a service provider and added to each document (original) when distributing the UID by a normal publisher, the UID can be read out by a user, preferably by a simple reader for electronically inputting it to a user's personal archive. Although the personal archive can be maintained by a human or another (or the same) service provider, the archive can be individually set in order to determine the contents of a user's own archive. A controlled access system having access certification (time controllable) issued to a requested user assures a user access to a stored electronic copy.