Method, system and terminal apparatus for enabling content...

Details Method, system and terminal apparatus for enabling content... Method, system and terminal apparatus for enabling content...

2006-05-15

2010-06-08

Pyzocha, Michael (Department: 2437)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S169000, C726S026000, C455S411000

Reexamination Certificate

active

07734922

ABSTRACT:
Disclosed are a method, a system and a terminal apparatus for reproducing content purchased by a user in a plurality of terminals. To this end, a Right Object (RO) is received through an authentication process for content and a service registration process, and is stored in a User Identity Module (UIM). If the UIM is used, a user can use corresponding content in a plurality of terminals through one-time registration. Accordingly, the user having completed the registration can reproduce content in multiple terminals owned by the user based on user identification by means of a license acquired through the registration regardless of a specific terminal, instead of reproducing the content only in a single terminal to which a license has been bound.

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