２要素認証を用いたメディアアセットに対するアクセスの制御のためのシステムおよび方法

Japanese Patent JP7277525

B2

Systems and methods for authorizing operations associated with blocked media assets using two-factor authentication. In some aspects, a media guidance application (e.g., executed by a set-top box or other user equipment used to store and display media assets) prompts a user for a password (e.g., a personal information number) in order to unlock the content for viewing. In response to receiving a second request from the user to perform an operation related to the media asset (e.g., delete), the media guidance application prompts the user for an additional factor confirming his or her identity, consistent with two-factor authentication protocol. If the user's identity is authenticated as a user that has authority to perform the operation related to the media asset (e.g., delete the stored media asset), the media guidance application performs the operation related to the media asset (e.g., deletes the media asset).

Harsis Kumar Sreekanth
Ashwini Darwa
Sourab Kumar
Scanya Agarwal

JP2021139869A

May 19, 2023

August 30, 2021

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Lovi Guys, Incorporated

H04N21/475; G06F21/62; H04N21/441

JP2001175364A
JP2002297817A
JP2004194212A
JP2012175364A
JP2014222925A
JP2000511378A

US20050240961
US20060037083
US20080162925
US20110061109
US20110107374
US20120210343
US20150249849

Shusaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto

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