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1. 发明授权

US08689294B1 Systems and methods for managing offline authentication 有权
标题翻译：管理离线认证的系统和方法
公开(公告)号：US08689294B1
公开(公告)日：2014-04-01
申请号：US13294932
申请日：2011-11-11
申请人： Sanjay Thakur , Srinath Venkataramani , Prashant Thakre
发明人： Sanjay Thakur , Srinath Venkataramani , Prashant Thakre
IPC分类号： G06F21/00 , G06F7/04 , G06F17/30 , G06F15/16 , G06F12/00 , G06F12/14
CPC分类号： H04L63/08 , H04L2463/082
摘要： A method for managing offline authentication. The method may include 1) identifying an attempt, by a user, to access a client device, wherein accessing the client device requires the user to be authenticated, 2) determining whether the client device is offline, 3) in response to determining that the client device is offline, authenticating the user using offline authentication, wherein offline authentication does not require an active network connection with a remote authentication service, 4) upon successful authentication of the user using offline authentication, allowing the user to access the client device, 5) monitoring the network-connection state of the client device, 6) detecting that the client device is online, and then 7) in response to detecting that the client device is online, locking the client device in order to require the user to reauthenticate using online authentication, wherein online authentication requires the active network connection with the remote authentication service.
摘要翻译：一种管理离线认证的方法。该方法可以包括：1）识别用户访问客户端设备的尝试，其中访问客户端设备需要认证用户，2）确定客户端设备是否脱机，3）响应于确定客户端设备脱机，使用脱机认证对用户进行身份验证，其中脱机认证不需要与远程认证服务的活动网络连接; 4）在使用脱机认证成功认证用户后，允许用户访问客户端设备，5 ）监视客户端设备的网络连接状态，6）检测客户端设备在线，然后7）响应于检测到客户端设备处于联机状态，锁定客户端设备，以便要求用户重新认证使用在线认证，其中在线认证需要与远程认证服务的主动网络连接。

2. 发明授权

US08555362B2 Lightweight directory access protocol (LDAP) proxy 有权
标题翻译：轻量级目录访问协议（LDAP）代理
公开(公告)号：US08555362B2
公开(公告)日：2013-10-08
申请号：US13187307
申请日：2011-07-20
申请人： Srinath Venkataramani
发明人： Srinath Venkataramani
IPC分类号： G06F15/16 , G06F17/00 , G06F11/00 , G06F21/00
CPC分类号： G06F21/31 , H04L61/1523 , H04L61/6013 , H04L63/083 , H04L2463/082
摘要： Two factor LDAP authentication systems and methods are presented. In one embodiment, implementation of a method for authenticating a user through a two factor process includes: at an LDAP proxy server, receiving a BIND request from a client, wherein the BIND request is for authenticating a user associated with a username to an LDAP server, and wherein the BIND request comprises a password comprising a first factor security code and a second factor security code; stripping the second factor security code from the password; reconfiguring the BIND request with the password that is stripped of the second factor security code; forwarding the reconfigured BIND request to the LDAP server for authentication of the username using the first factor security code; performing authentication of the second factor security code; and positively authenticating the username to the LDAP server when the first factor security code and the second factor security code are authenticated in connection with the username.
摘要翻译：提出了两个因素的LDAP认证系统和方法。在一个实施例中，通过两个因素处理来验证用户的方法的实现包括：在LDAP代理服务器处，从客户端接收BIND请求，其中BIND请求用于认证与LDAP服务器的用户名相关联的用户，并且其中所述BIND请求包括密码，其包括第一因素安全码和第二因素安全码; 从密码中剥离第二个因素安全码; 用删除第二个因素安全码的密码重新配置BIND请求; 将重新配置的BIND请求转发到LDAP服务器，以使用第一要素安全码对用户名进行认证; 执行第二因素安全码的认证; 并且当第一个因素安全码和第二个因素安全码与用户名相关联的身份验证时，对LDAP服务器的用户名进行肯定的认证。

3. 发明申请

US20130024925A1 LIGHTWEIGHT DIRECTORY ACCESS PROTOCOL (LDAP) PROXY 有权
标题翻译： LIGHTWEIGHT DIRECTORY ACCESS PROTOCOL（LDAP）PROXY
公开(公告)号：US20130024925A1
公开(公告)日：2013-01-24
申请号：US13187307
申请日：2011-07-20
申请人： Srinath Venkataramani
发明人： Srinath Venkataramani
IPC分类号： H04L9/32 , G06F15/16 , G06F21/20
CPC分类号： G06F21/31 , H04L61/1523 , H04L61/6013 , H04L63/083 , H04L2463/082
摘要： Two factor LDAP authentication systems and methods are presented. In one embodiment, implementation of a method for authenticating a user through a two factor process includes: at an LDAP proxy server, receiving a BIND request from a client, wherein the BIND request is for authenticating a user associated with a username to an LDAP server, and wherein the BIND request comprises a password comprising a first factor security code and a second factor security code; stripping the second factor security code from the password; reconfiguring the BIND request with the password that is stripped of the second factor security code; forwarding the reconfigured BIND request to the LDAP server for authentication of the username using the first factor security code; performing authentication of the second factor security code; and positively authenticating the username to the LDAP server when the first factor security code and the second factor security code are authenticated in connection with the username.
摘要翻译：提出了两个因素的LDAP认证系统和方法。在一个实施例中，通过两个因素处理来验证用户的方法的实现包括：在LDAP代理服务器处，从客户端接收BIND请求，其中BIND请求用于认证与LDAP服务器的用户名相关联的用户，并且其中所述BIND请求包括密码，其包括第一因素安全码和第二因素安全码; 从密码中剥离第二个因素安全码; 用删除第二个因素安全码的密码重新配置BIND请求; 将重新配置的BIND请求转发到LDAP服务器，以使用第一要素安全码对用户名进行认证; 执行第二因素安全码的认证; 并且当第一个因素安全码和第二个因素安全码与用户名相关联的身份验证时，对LDAP服务器的用户名进行肯定的认证。

4. 发明授权

US08959588B1 Systems and methods for mitigating remote authentication service unavailability 有权
标题翻译：用于减轻远程认证服务不可用的系统和方法
公开(公告)号：US08959588B1
公开(公告)日：2015-02-17
申请号：US13459046
申请日：2012-04-27
申请人： Sandesh Puthenpurayil Vijayan , Srinath Venkataramani , Vadiraj Kulkami
发明人： Sandesh Puthenpurayil Vijayan , Srinath Venkataramani , Vadiraj Kulkami
IPC分类号： H04L29/00 , H04W8/00 , H04L9/32
CPC分类号： H04W8/00 , G06F21/31 , H04L9/32 , H04L2463/082
摘要： A computer-implemented method for mitigating remote authentication service unavailability. The method may include 1) monitoring an availability of a remote authentication service that an authentication system, while performing multi-factor authentications, uses to validate an authentication factor of the multi-factor authentications, 2) while monitoring the availability of the remote authentication service, detecting that the remote authentication service is unavailable, and 3) in response to detecting that the remote authentication service is unavailable, causing the authentication system to bypass the authentication factor such that the authentication system can perform authentications while the remote authentication service is unavailable. Various other methods, systems, and computer-readable media are also disclosed.
摘要翻译：用于减轻远程认证服务不可用性的计算机实现的方法。该方法可以包括：1）监视远程认证服务的可用性，认证系统在执行多因素认证时用于验证多因素认证的认证因素，2）在监视远程认证服务的可用性的同时，检测到远程认证服务不可用; 3）响应于检测到远程认证服务不可用，导致认证系统绕过认证系数，使认证系统能够在远程认证服务不可用的情况下执行认证。还公开了各种其它方法，系统和计算机可读介质。

5. 发明授权

US08955068B1 Systems and methods for providing strong authentication for web-based applications 有权
标题翻译：为基于Web的应用程序提供强大身份验证的系统和方法
公开(公告)号：US08955068B1
公开(公告)日：2015-02-10
申请号：US13467620
申请日：2012-05-09
申请人： Srinath Venkataramani , Arpan Debroy
发明人： Srinath Venkataramani , Arpan Debroy
IPC分类号： G06F7/00
CPC分类号： H04L63/08 , H04L2463/082
摘要： A computer-implemented method may include providing authentication code for an existing web-based application. The authentication code may be programmed to modify functionality of the existing web-based application as the existing web-based application executes while leaving a binary of the existing web-based application unchanged. The method may also include establishing strong authentication for the existing web-based application by 1) identifying, via the authentication code, a request to bind an authentication credential to a profile of a user, the request being received via a browser through which the existing web-based application is accessed, 2) directing, via the authentication code and in response to the request, the browser to an external authentication site that is not part of the existing web-based application, and 3) at the external authentication site, enabling the user to bind the authentication credential to the profile. Various other methods, systems, and computer-readable media are also disclosed.
摘要翻译：计算机实现的方法可以包括为现有的基于web的应用提供认证码。当现有的基于web的应用程序执行同时使现有的基于web的应用程序的二进制文件保持不变时，认证码可以被编程为修改现有的基于web的应用的功能。该方法还可以包括通过以下方式建立对现有基于web的应用的强认证：1）通过认证码识别将认证证书绑定到用户简档的请求，该请求是经由浏览器接收的， 2.访问基于Web的应用程序，2）通过认证代码并响应于请求将浏览器引导到不属于现有基于Web的应用程序的外部认证站点，以及3）在外部认证站点，使用户能够将验证凭据绑定到配置文件。还公开了各种其它方法，系统和计算机可读介质。

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