Title:
AUTHENTICATION SERVER, USER TERMINAL, CONTENT SERVER, CONTROL METHOD FOR THESE, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/002158
Kind Code:
A8
Abstract:
The present invention omits re-authentication by a user when streaming using a token is restarted after interruption of the streaming, and allows the streaming to be immediately restarted. This authentication server authenticates, for the purpose of streaming content provided by a content server, a user of a user terminal to execute said streaming, and is provided with: an authentication means that, if an authentication request for streaming content specified by a first user among a plurality of users is received from a user terminal used by the first user, compares information included in the authentication request with user registration information to authenticate the first user; a generating means that generates a first token indicating that the first user is an authenticated user if the authentication succeeded; and a communication means that transmits the generated first token to the user terminal.
Inventors:
TANAKA DAICHI (JP)
Application Number:
PCT/JP2015/068651
Publication Date:
July 27, 2017
Filing Date:
June 29, 2015
Export Citation:
Assignee:
RAKUTEN INC (JP)
International Classes:
H04N21/25; H04N21/4627
Attorney, Agent or Firm:
SAITO, Takuya et al. (JP)
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