公开(公告)号：EP2704353A4

公开(公告)日：2015-04-22

申请号：EP12776540

申请日：2012-04-18

Applicant: PANASONIC CORP

Inventor： KOZUKA MASAYUKI ,  YAMAGUCHI TAKAHIRO ,  NAKANO TOSHIHISA ,  MINAMI MASATAKA ,  MORISE MAKOTO ,  MURASE KAORU ,  OHMORI MOTOJI

IPC: H04L9/32 ,  G11B20/00

CPC classification number: G06F21/60 ,  G11B20/00086 ,  G11B20/00195 ,  G11B20/0021 ,  G11B20/00528 ,  H04L9/08 ,  H04L9/3263 ,  H04L9/3268 ,  H04L2209/16 ,  H04L2209/60

公开(公告)号：EP2709030A4

公开(公告)日：2015-09-02

申请号：EP12782999

申请日：2012-04-26

Applicant: PANASONIC CORP

Inventor： KOZUKA MASAYUKI ,  NAKANO TOSHIHISA ,  YAMAGUCHI TAKAHIRO ,  OHMORI MOTOJI ,  MURASE KAORU ,  MINAMI MASATAKA ,  MORISE MAKOTO

IPC: G06F21/10 ,  G11B20/00 ,  G11B20/10 ,  H04L29/06

CPC classification number: H04L63/10 ,  G06F21/10 ,  G11B20/0021 ,  G11B20/00862 ,  G11B2220/2562

Abstract: A terminal device 102 includes a transmission/reception unit 306 that transmits, to a server device 101, information necessary for judgment as to whether to permit use of content. The server device 101 includes: a judgment unit 204 that judges whether to permit the terminal device 102 to use the content, based on terminal device management information set by a content provider, and the information necessary for the judgment and received from the terminal device 102; a notification data storage unit 203 that stores notifications to be presented to a user of the terminal device 102; and a transmission/reception unit 205 that transmits either information necessary for use of the content or one of the notifications according to a result of the judgment by the judgment unit 204.