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1. 发明公开

EP1928149A3 Access control apparatus, access control method and printing system 有权
标题翻译：访问控制设备的访问控制方法和打印系统
公开(公告)号：EP1928149A3
公开(公告)日：2010-03-17
申请号：EP07121937.2
申请日：2007-11-29
申请人： Canon Kabushiki Kaisha
发明人： Iizuka, Hiroko , Hosoda, Yasuhiro
IPC分类号： H04L29/06 , H04N1/44
CPC分类号： G06F21/00 , G06F21/608 , H04L29/1216 , H04L61/157 , H04L63/0807 , H04L63/101 , H04L63/126 , H04N1/00204 , H04N1/00244 , H04N1/00278 , H04N1/4406 , H04N1/4426 , H04N1/4433 , H04N2201/0039
摘要： In a multi-domain environment, an access control apparatus belonging to a first domain obtains access control information for controlling an image forming apparatus (107, 109, 412, 1000) corresponding to a user belonging to the first domain. When the user belonging to the first domain instructs usage of a function of an image forming apparatus (107, 109, 412, 1000) belonging to a second domain, the access control apparatus belonging to the first domain requests an access control apparatus belonging to the second domain to add (S1120) authentication information managed by the second domain to the access control information. The access control apparatus belonging to the first domain transmits (51121) access control information including the added authentication information to a client computer (101, 108, 411).

2. 发明授权

EP2667318B1 Information processing apparatus, control method thereof, program, and image processing apparatus 有权
标题翻译：信息处理设备，为此，程序和图像处理装置的控制方法
公开(公告)号：EP2667318B1
公开(公告)日：2016-11-30
申请号：EP13168700.6
申请日：2013-05-22
申请人： CANON KABUSHIKI KAISHA
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/33 , G06F21/41
CPC分类号： H04L63/0815 , G06F21/335 , G06F21/41

3. 发明授权

EP2442252B1 Information processing apparatus providing a user credential sharing service, control method therefor, and program 有权
公开(公告)号：EP2442252B1
公开(公告)日：2019-07-03
申请号：EP11007697.3
申请日：2011-09-21
申请人： Canon Kabushiki Kaisha
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/41 , G06F21/45 , H04L29/06

4. 发明公开

EP2667318A1 Information processing apparatus, control method thereof, program, and image processing apparatus 有权
标题翻译： Informationsverarbeitungsvorrichtung，Steuerverfahrendafür，Programm，und Bildverarbeitungsvorrichtung
公开(公告)号：EP2667318A1
公开(公告)日：2013-11-27
申请号：EP13168700.6
申请日：2013-05-22
申请人： CANON KABUSHIKI KAISHA
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/33 , G06F21/41
CPC分类号： H04L63/0815 , G06F21/335 , G06F21/41
摘要： A user credential sharing mechanism which can suitably implement a single sign-on function while preventing illicit accesses by accidental matches of authentication data in a mixed environment of an environment suitable for use of a single sign-on function and an unsuitable environment is provided. To accomplish this, when an information processing apparatus of this invention receives, from a user, an access request instruction to an external apparatus connected to be able to communicate with the information processing apparatus, if an authentication protocol related to user credentials generated at the time of a login operation is that which can limit a security domain, the apparatus accesses the external apparatus using the user credentials, and if that authentication protocol is that which cannot limit a security domain, the apparatus prompts the user to input an account accessible to the external apparatus.
摘要翻译：提供了一种用户凭证共享机制，其可以适当地实现单点登录功能，同时防止在适于使用单一登录功能和不适合环境的环境的混合环境中意外匹配认证数据的非法访问。为了实现这一点，当本发明的信息处理设备从用户接收到连接到能够与信息处理设备通信的外部设备的访问请求指令时，如果与当时生成的用户凭证相关的认证协议的登录操作是可以限制安全域的装置，该装置使用用户凭证访问外部装置，并且如果该认证协议是不能限制安全域的，则该装置提示用户输入可访问的帐户外部设备

5. 发明公开

EP2442252A1 Information processing apparatus providing a user credential sharing service, control method therefor, and program 有权
标题翻译：与服务用于共享的用户凭证，及其控制方法和程序的信息处理设备
公开(公告)号：EP2442252A1
公开(公告)日：2012-04-18
申请号：EP11007697.3
申请日：2011-09-21
申请人： Canon Kabushiki Kaisha
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/20
CPC分类号： G06F21/41 , G06F21/30 , H04L63/0815
摘要： There are provided an information processing apparatus which provides a user credential sharing service on a user credential sharing condition intended by a vendor that creates an application, and a control method for the information processing apparatus. To accomplish this, the information processing apparatus (101) generates sharing settings which defines a sharing condition for each item of a user credential among applications according to a manifest file acquired from each application. Upon receiving a request of a user credential from one of the applications, the information processing apparatus provides the user credential to the requesting application according to the generated sharing settings.
摘要翻译：有被提供给信息处理设备，其中关于由供应商预期用户凭证的共享条件提供用户凭证共享服务做创建到应用程序，并为信息处理装置的控制方法。为了实现这一点，信息处理装置（101）基因率共享设置，其限定了共享条件为用户凭证的每一个项目中应用gemäß从各应用取得的清单文件。在从应用程序之一接收用户凭证的请求时，信息处理设备提供的用户凭证给请求的应用雅丁到所生成的共用设定。

6. 发明公开

EP1928149A2 Access control apparatus, access control method and printing system 有权
标题翻译：祖国社会主义
公开(公告)号：EP1928149A2
公开(公告)日：2008-06-04
申请号：EP07121937.2
申请日：2007-11-29
申请人： Canon Kabushiki Kaisha
发明人： Iizuka, Hiroko , Hosoda, Yasuhiro
IPC分类号： H04L29/06
CPC分类号： G06F21/00 , G06F21/608 , H04L29/1216 , H04L61/157 , H04L63/0807 , H04L63/101 , H04L63/126 , H04N1/00204 , H04N1/00244 , H04N1/00278 , H04N1/4406 , H04N1/4426 , H04N1/4433 , H04N2201/0039
摘要： In a multi-domain environment, an access control apparatus belonging to a first domain obtains access control information for controlling an image forming apparatus (107, 109, 412, 1000) corresponding to a user belonging to the first domain. When the user belonging to the first domain instructs usage of a function of an image forming apparatus (107, 109, 412, 1000) belonging to a second domain, the access control apparatus belonging to the first domain requests an access control apparatus belonging to the second domain to add (S1120) authentication information managed by the second domain to the access control information. The access control apparatus belonging to the first domain transmits (51121) access control information including the added authentication information to a client computer (101, 108, 411).
摘要翻译：在多域环境中，属于第一域的访问控制装置获得用于控制对应于属于第一域的用户的图像形成装置（107,109,412,1000）的访问控制信息。当属于第一域的用户指示使用属于第二域的图像形成装置（107,109,412,1000）的功能时，属于第一域的访问控制装置请求属于第一域的访问控制装置将由第二域管理的认证信息（S1120）添加到访问控制信息的第二域。属于第一域的访问控制装置向客户计算机（101,108,411）发送包括添加的认证信息的访问控制信息（51121）。

7. 发明授权

EP2897075B1 Password management apparatus, password management method, and program 有权转让
标题翻译：密码管理装置，密码管理方法和程序
公开(公告)号：EP2897075B1
公开(公告)日：2018-05-02
申请号：EP14004325.8
申请日：2014-12-19
申请人： Canon Kabushiki Kaisha
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/31 , G06F21/41 , G06F21/46
CPC分类号： G06F21/45 , G06F21/31 , G06F21/41 , G06F21/46
摘要： An information processing apparatus (101) comprises: manual login means (308) for displaying a login screen (501), and performing user authentication using user information input through the login screen (501); auto login means (308) for performing user authentication using user information held beforehand, without displaying the login screen (501); determination means (308) for determining whether or not a password included in user information of a user who is to log in is required to be changed; and control means (308) for causing not the auto login means but the manual login means to perform the user authentication, in the case where the determination means determines that the password is required to be changed.

8. 发明授权

EP1928149B1 Access control apparatus, access control method and printing system 有权
标题翻译：访问控制设备的访问控制方法和打印系统
公开(公告)号：EP1928149B1
公开(公告)日：2016-01-27
申请号：EP07121937.2
申请日：2007-11-29
申请人： Canon Kabushiki Kaisha
发明人： Iizuka, Hiroko , Hosoda, Yasuhiro
IPC分类号： H04L29/06 , G06F21/60 , H04N1/00 , H04N1/44
CPC分类号： G06F21/00 , G06F21/608 , H04L29/1216 , H04L61/157 , H04L63/0807 , H04L63/101 , H04L63/126 , H04N1/00204 , H04N1/00244 , H04N1/00278 , H04N1/4406 , H04N1/4426 , H04N1/4433 , H04N2201/0039

9. 发明公开

EP2897075A1 Password management apparatus, password management method, and program 有权转让
标题翻译： Passwortverwaltungsvorrichtung，Passwortverwaltungsverfahren und Programm
公开(公告)号：EP2897075A1
公开(公告)日：2015-07-22
申请号：EP14004325.8
申请日：2014-12-19
申请人： Canon Kabushiki Kaisha
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/31 , G06F21/41 , G06F21/46
CPC分类号： G06F21/45 , G06F21/31 , G06F21/41 , G06F21/46
摘要： An information processing apparatus (101) comprises: manual login means (308) for displaying a login screen (501), and performing user authentication using user information input through the login screen (501); auto login means (308) for performing user authentication using user information held beforehand, without displaying the login screen (501); determination means (308) for determining whether or not a password included in user information of a user who is to log in is required to be changed; and control means (308) for causing not the auto login means but the manual login means to perform the user authentication, in the case where the determination means determines that the password is required to be changed.
摘要翻译：信息处理装置（101）包括：用于显示登录画面的手动登录装置（308），并且使用通过登录画面（501）输入的用户信息进行用户认证; 自动登录装置（308），用于使用预先保存的用户信息执行用户认证，而不显示登录屏幕（501）; 确定装置（308），用于确定是否需要改变包括在要登录的用户的用户信息中的密码; 以及在确定装置确定需要改变密码的情况下，用于不使自动登录装置引起手动登录装置来执行用户认证的控制装置（308）。

10. 发明公开

EP2851828A1 Information processing apparatus and method of controlling the same 有权
标题翻译： Informationsverarbeitungsapparat und Methode diesen zu kontrollieren
公开(公告)号：EP2851828A1
公开(公告)日：2015-03-25
申请号：EP14180613.3
申请日：2014-08-12
申请人： Canon Kabushiki Kaisha
发明人： Hosoda, Yasuhiro
IPC分类号： G06F21/31 , H04L29/06 , H04N1/44 , G06F21/60
CPC分类号： H04L63/083 , G06F21/31 , G06F21/608 , H04N1/4406 , H04N1/4426 , H04N1/4433
摘要： An information processing apparatus capable of receiving an authentication request in accordance with a protocol of a plurality of protocols and a method of controlling the same are provided. The information processing apparatus stores a user identifier and a password for each user and a calculation method for each protocol, and when the apparatus receives an authentication request including authentication data from a remote computer in accordance with a protocol of the plurality of protocols, the apparatus obtains stored password corresponding to the authentication data which is included in the authentication request, obtains, stored calculation method corresponding to the protocol, converts the obtained password into a hash in accordance with the obtained calculation method, and verifies the authentication data with the hash.
摘要翻译：提供了能够根据多个协议的协议接收认证请求的信息处理装置及其控制方法。信息处理装置存储每个用户的用户标识符和密码以及每个协议的计算方法，并且当装置根据多个协议的协议从远程计算机接收到包括认证数据的认证请求时，该装置获取与包括在认证请求中的认证数据相对应的存储密码，获得与该协议相对应的存储的计算方法，根据获得的计算方法将获得的密码转换成散列，并用散列验证认证数据。

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