JP2005196800A5 - - Google Patents
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- JP2005196800A5 JP2005196800A5 JP2005023622A JP2005023622A JP2005196800A5 JP 2005196800 A5 JP2005196800 A5 JP 2005196800A5 JP 2005023622 A JP2005023622 A JP 2005023622A JP 2005023622 A JP2005023622 A JP 2005023622A JP 2005196800 A5 JP2005196800 A5 JP 2005196800A5
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- JP
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- Prior art keywords
- pattern
- user
- password
- character
- predetermined
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Claims (5)
サーバが、複数の要素から構成される所定のパターンの要素のそれぞれに所定のキャラクタを割り当てた提示用パターンを生成する生成ステップと、
サーバが、前記生成した提示用パターンを前記ユーザに提示して、前記提示パターンについての特定の要素に割り当てられたキャラクタの入力を促す入力ステップと、
サーバが、前記入力されたキャラクタに基づいてパスワード導出パターンが特定されるまで、前記生成ステップおよび前記入力ステップを繰り返す特定ステップと、
サーバが、前記特定したパスワード導出パターンを登録する登録ステップと、
を備えることを特徴とするパスワード導出パターンの登録方法。 A method for registering a password derivation pattern for deriving a password used for user authentication,
A generation step in which the server generates a presentation pattern in which a predetermined character is assigned to each element of a predetermined pattern composed of a plurality of elements;
An input step in which the server presents the generated presentation pattern to the user and prompts the user to input a character assigned to a specific element of the presentation pattern;
A specifying step of repeating the generation step and the input step until the server specifies a password derivation pattern based on the input character;
A registration step in which the server registers the identified password derivation pattern;
A method for registering a password derivation pattern, comprising:
サーバが、前記所定のパターンを構成する要素群のそれぞれに所定のキャラクタを割り当てた提示用パターンを生成する提示用パターン生成ステップと、
サーバが、前記パスワード導出パターンおよび前記提示用パターンに基づいてシステム内パスワードを生成するシステム内パスワード生成ステップと、
サーバが、前記生成した提示用パターンを含む所定の画面を提示して、前記パスワード導出パターンに対応する特定の要素に割り当てられた複数のキャラクタの入力をユーザに促す入力ステップと、
サーバが、ユーザが入力した前記複数のキャラクタを受け付け、当該複数のキャラクタから所定のキャラクタを削除してユーザパスワードを生成するユーザパスワード生成ステップと、
サーバが、前記システム内パスワードに基づいて、前記ユーザパスワードが正当であるか否かを判断する判断ステップと、
サーバが、前記所定のキャラクタに対応する、予め定められた機能を実行するステップと、
を備えることを特徴とするユーザ認証方法。 A registration step in which a server registers a password derivation pattern based on a specific element selected from elements included in a predetermined pattern;
A presentation pattern generation step in which the server generates a presentation pattern in which a predetermined character is assigned to each of the element groups constituting the predetermined pattern;
An in-system password generating step in which the server generates an in-system password based on the password derivation pattern and the presentation pattern;
An input step in which the server presents a predetermined screen including the generated presentation pattern and prompts the user to input a plurality of characters assigned to a specific element corresponding to the password derivation pattern;
A user password generating step for receiving a plurality of characters input by a user and generating a user password by deleting a predetermined character from the plurality of characters;
A determination step in which the server determines whether the user password is valid based on the in-system password;
A server executing a predetermined function corresponding to the predetermined character;
A user authentication method comprising:
認証サーバが、ユーザの情報端末装置から送信された、利用対象システムに割り当てられたシステム識別情報を受け付ける受付ステップと、
認証サーバが、前記情報端末装置から前記システム識別情報を受け付けた場合に、前記所定のパターンを構成する要素群のそれぞれに所定のキャラクタを割り当てた提示用パターンを生成する生成ステップと、
認証サーバが、前記情報端末装置に、前記生成した提示用パターンを含む所定の画面を提示させて、前記パスワード導出パターンに対応する特定の要素に割り当てられたキャラクタの入力を前記ユーザに促す入力ステップと、
認証サーバが、前記利用対象システムから入力された前記キャラクタを受け付け、前記提示用パターンと前記ユーザのパスワード導出パターンとに基づいて、前記受け付けたキャラクタが正当であるか否かを判断するパスワード判断ステップと、
認証サーバが、前記情報端末装置から受け付けたシステム識別情報に基づいて、前記キャラクタを受け付けた前記利用対象システムが正当であるか否かを判断するシステム判断ステップと、
前記システム判断ステップにおいて前記利用対象システムが正当であると判断された場合に、認証サーバが、予め登録された前記ユーザに関する情報を前記利用対象システムに通知する通知ステップと、
を備えることを特徴とするユーザ認証方法。 A registration step in which the authentication server registers a password derivation pattern based on a specific element selected from a group of elements constituting a predetermined pattern;
An accepting step in which the authentication server receives system identification information assigned to the use target system, transmitted from the user's information terminal device;
When the authentication server receives the system identification information from the information terminal device, a generation step of generating a presentation pattern in which a predetermined character is assigned to each element group constituting the predetermined pattern;
An input step in which the authentication server causes the information terminal device to present a predetermined screen including the generated presentation pattern and prompts the user to input a character assigned to a specific element corresponding to the password derivation pattern When,
A password determination step in which the authentication server receives the character input from the usage target system and determines whether the received character is valid based on the presentation pattern and the password derivation pattern of the user When,
An authentication server, based on system identification information received from the information terminal device, a system determination step of determining whether the use target system that has received the character is valid;
A notification step in which, when it is determined that the usage target system is valid in the system determination step, the authentication server notifies the usage target system of information related to the user registered in advance;
A user authentication method comprising:
認証サーバが、ユーザの情報端末装置から送信された、利用対象システムに割り当てられたシステム識別情報を受け付ける第1の受付ステップと、
認証サーバが、ユーザの情報端末装置から送信された、前記利用対象システムの機能を制限する機能制限コードを受け付ける第2の受付ステップと、
認証サーバが、前記情報端末装置から前記システム識別情報を受け付けた場合に、前記所定のパターンを構成する要素群のそれぞれに所定のキャラクタを割り当てた提示用パターンを生成する生成ステップと、
認証サーバが、前記情報端末装置に、前記生成した提示用パターンを含む所定の画面を提示させて、前記パスワード導出パターンに対応する特定の要素に割り当てられたキャラクタの入力を前記ユーザに促す入力ステップと、
認証サーバが、前記利用対象システムから入力された前記キャラクタを受け付け、前記提示用パターンと前記ユーザのパスワード導出パターンとに基づいて、前記受け付けたキャラクタが正当であるか否かを判断するパスワード判断ステップと、
認証サーバが、前記情報端末装置から受け付けたシステム識別情報に基づいて、前記キャラクタを受け付けた前記利用対象システムが正当であるか否かを判断するシステム判断ステップと、
前記システム判断ステップにおいて前記利用対象システムが正当であると判断された場合に、認証サーバが、前記パスワード判断ステップにおいて判断した結果と前記機能制限コードに該当する情報とを前記利用対象システムに通知する通知ステップと、
を備えることを特徴とするユーザ認証方法。 A registration step in which the authentication server registers a password derivation pattern based on a specific element selected from a group of elements constituting a predetermined pattern;
A first accepting step in which the authentication server accepts system identification information assigned to the target system transmitted from the user's information terminal device;
A second accepting step in which the authentication server accepts a function restriction code for restricting the function of the utilization target system, transmitted from the user's information terminal device;
When the authentication server receives the system identification information from the information terminal device, a generation step of generating a presentation pattern in which a predetermined character is assigned to each element group constituting the predetermined pattern;
An input step in which the authentication server causes the information terminal device to present a predetermined screen including the generated presentation pattern and prompts the user to input a character assigned to a specific element corresponding to the password derivation pattern When,
A password determination step in which the authentication server receives the character input from the usage target system and determines whether the received character is valid based on the presentation pattern and the password derivation pattern of the user When,
An authentication server, based on system identification information received from the information terminal device, a system determination step of determining whether the use target system that has received the character is valid;
When it is determined in the system determination step that the usage target system is valid, the authentication server notifies the usage target system of the result determined in the password determination step and information corresponding to the function restriction code. A notification step;
A user authentication method comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005023622A JP4275080B2 (en) | 2002-02-13 | 2005-01-31 | User authentication method and user authentication system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002036056 | 2002-02-13 | ||
JP2005023622A JP4275080B2 (en) | 2002-02-13 | 2005-01-31 | User authentication method and user authentication system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003568546A Division JP3809441B2 (en) | 2002-02-13 | 2003-02-13 | User authentication method and user authentication system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008105686A Division JP4445558B2 (en) | 2002-02-13 | 2008-04-15 | User authentication method and user authentication system |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005196800A JP2005196800A (en) | 2005-07-21 |
JP2005196800A5 true JP2005196800A5 (en) | 2006-09-07 |
JP4275080B2 JP4275080B2 (en) | 2009-06-10 |
Family
ID=34828807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005023622A Expired - Lifetime JP4275080B2 (en) | 2002-02-13 | 2005-01-31 | User authentication method and user authentication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4275080B2 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2434472A (en) * | 2005-12-01 | 2007-07-25 | Jonathan Geoffrey Milt Craymer | Verification using one-time transaction codes |
JP4813943B2 (en) * | 2006-03-28 | 2011-11-09 | 株式会社野村総合研究所 | Authentication system |
JP3996939B2 (en) * | 2006-03-30 | 2007-10-24 | 株式会社シー・エス・イー | Offline user authentication system, method thereof, and program thereof |
JP2009545897A (en) * | 2006-07-18 | 2009-12-24 | ケーティーフリーテル・カンパニー・リミテッド | Method of providing security service using password of mobile terminal and mobile terminal |
JP4994752B2 (en) | 2006-09-08 | 2012-08-08 | パスロジ株式会社 | Information processing system |
JP4882860B2 (en) * | 2007-05-10 | 2012-02-22 | 株式会社日立製作所 | Access control system |
CN101242377B (en) * | 2008-03-18 | 2011-05-11 | 腾讯科技(深圳)有限公司 | Method and user terminal for prompting user prompt message |
JP5198950B2 (en) * | 2008-06-30 | 2013-05-15 | トッパン・フォームズ株式会社 | Identification system |
JP5278816B2 (en) * | 2009-04-27 | 2013-09-04 | キヤノンマーケティングジャパン株式会社 | Information processing apparatus, control method therefor, program, and recording medium. |
JP5440194B2 (en) * | 2010-01-15 | 2014-03-12 | 日本電気株式会社 | Terminal authentication method, program, and terminal device |
JP2012123708A (en) * | 2010-12-10 | 2012-06-28 | Nec Casio Mobile Communications Ltd | Authentication device, authentication method and program |
JP5542075B2 (en) * | 2011-03-01 | 2014-07-09 | 日本放送協会 | Authentication server, authentication program and authentication system |
FR2977418B1 (en) * | 2011-06-28 | 2013-06-28 | Alcatel Lucent | AUTHENTICATION SYSTEM VIA TWO COMMUNICATION DEVICES |
CN105763536B (en) | 2016-01-29 | 2018-10-19 | 大连秘阵科技有限公司 | Network registering method based on motion graphics password and system |
CN105743893B (en) * | 2016-01-29 | 2018-10-23 | 大连秘阵科技有限公司 | Disposable dynamic orientation authentication method, system and password change method |
JP6868044B2 (en) * | 2019-01-31 | 2021-05-12 | 一豊 徳本 | Authentication system |
JP7002616B1 (en) * | 2020-09-14 | 2022-01-20 | Necプラットフォームズ株式会社 | Authentication device, authentication method, and program |
-
2005
- 2005-01-31 JP JP2005023622A patent/JP4275080B2/en not_active Expired - Lifetime
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