An authentication method, an authentication system, a Web server, a user terminal, an attestation program, and a recording medium - Nippon Telegraph and Telephone Corporation

Title:

An authentication method, an authentication system, a Web server, a user terminal, an attestation program, and a recording medium

Document Type and Number:

Japanese Patent JP6144186

Kind Code:

B2

Inventors:

Kimihiro Yamakoshi
Masashi Tanaka
Yasunori Wada
Katsuhiko Suzuki

Application Number:

JP2013254357A

Publication Date:

June 07, 2017

Filing Date:

December 09, 2013

Export Citation:

Assignee:

Nippon Telegraph and Telephone Corporation

International Classes:

G06F21/31

Domestic Patent References:

Attorney, Agent or Firm:

Kenji Sugimura
Akito Okura

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