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51. 发明授权

US10171965B2 Micro-payment scheme encouraging collaboration in multi-hop cellular networks 有权
公开(公告)号：US10171965B2
公开(公告)日：2019-01-01
申请号：US10996997
申请日：2004-11-24
申请人： Bjorn Markus Jakobsson , Jean-Pierre Hubaux , Levente Buttyán
发明人： Bjorn Markus Jakobsson , Jean-Pierre Hubaux , Levente Buttyán
IPC分类号： H04W4/24 , G06Q20/06 , G06Q20/22 , G06Q20/32 , G06Q20/36 , G06Q20/38 , H04L9/32 , H04M15/00 , H04W88/04
摘要： In a communication system having a number of base stations and user devices, a sending user device comprising a processor and a memory is configured to generate a packet or other communication for forwarding to a receiving user device via one or more intermediary user devices of the system. The forwarding path of the communication may involve one or more of the base stations. A payment token is associated with the communication, such that at least one of the intermediary user devices can generate a payment claim based on the payment token. The payment token is independent of the particular identities of the one or more intermediary user devices of the system.

52. 发明授权

US09432199B2 System access determination based on classification of stimuli 有权
标题翻译：基于刺激分类的系统访问确定
公开(公告)号：US09432199B2
公开(公告)日：2016-08-30
申请号：US13161184
申请日：2011-06-15
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： H04L9/32 , H04L29/06 , G06F21/31 , G06F21/36
CPC分类号： H04L9/3271 , G06F21/31 , G06F21/316 , G06F21/36 , H04L9/3226 , H04L63/08 , H04L63/10
摘要： An authentication system is disclosed. Information associated with at least one of a user's use of a resource and demographic information associated with the user is collected. The collected information is processed to determine one or more stimuli to be presented to the user. The collected information is processed to determine one or more stimuli to be presented to the user. Classification data provided by the user is stored. Classification data associated with the user is received. The received classification data is compared to the stored classification data. A determination of whether to authorize an action based at least in part on the comparison is determined.
摘要翻译：公开了一种认证系统。收集与用户使用资源和与用户相关联的人口统计信息中的至少一个相关联的信息。处理所收集的信息以确定要呈现给用户的一个或多个刺激。处理所收集的信息以确定要呈现给用户的一个或多个刺激。存储用户提供的分类数据。接收与用户相关联的分类数据。将接收到的分类数据与存储的分类数据进行比较。确定是否至少部分地基于比较来授权动作。

53. 发明授权

US09330252B2 Password check by decomposing password 有权
公开(公告)号：US09330252B2
公开(公告)日：2016-05-03
申请号：US13460378
申请日：2012-04-30
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： G06F7/04 , G06F21/46
摘要： A proposed password is decomposed into basic components to determine and score transitions between the basic components and create a password score that measures the strength of the proposed password based on rules, such as concatenation, insertion, and replacement. The proposed password is scored against all known words, such as when a user is first asked to create a password for an account or access. The proposed password can also be scored against one or more previous passwords for the user, such as when the user is asked to change the user's previous password, to determine similarity between the two passwords.

54. 发明授权

US08973102B2 Systems and methods for authenticating a user and device 有权
标题翻译：用于认证用户和设备的系统和方法
公开(公告)号：US08973102B2
公开(公告)日：2015-03-03
申请号：US13523425
申请日：2012-06-14
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： G06F7/04 , H04L29/06 , G06F21/33 , G06F17/30
CPC分类号： H04L63/08 , G06F21/316 , G06F21/33 , G06Q20/4014 , G06Q20/4016 , H04L63/083 , H04L63/0853 , H04L63/0861 , H04L63/0876 , H04L63/105 , H04L2463/082
摘要： Systems and methods for authenticating a user request for authentication are provided. An authentication device that may be part of such a system includes a network interface component coupled to a network and configured to receive at least one data packet having authentication information including at least a username of a user and user credentials. The device also includes a memory coupled to the network interface component and configured to store the received authentication information, one or more instructions for authenticating the user, and account information of the user. The device further includes one or more processors configured to analyze the received information, calculate a score based on the received information, determine a threshold, compare the calculated score with the determined threshold, and authenticate the user and a device from which the data packet is received if the calculated score is greater than or equal to the determined threshold.
摘要翻译：提供了用于认证用户认证请求的系统和方法。可以是这种系统的一部分的认证设备包括耦合到网络并被配置为接收具有包括用户的用户名和用户凭证的认证信息的至少一个数据分组的网络接口组件。该设备还包括耦合到网络接口组件并被配置为存储接收的认证信息，用于认证用户的一个或多个指令和用户的帐户信息的存储器。所述设备还包括一个或多个处理器，被配置为分析所接收的信息，基于所接收的信息计算分数，确定阈值，将所计算的分数与所确定的阈值进行比较，以及认证用户和数据分组如果计算得分大于或等于确定的阈值，则接收。

55. 发明授权

US08549641B2 Pattern-based application classification 有权
标题翻译：基于模式的应用程序分类
公开(公告)号：US08549641B2
公开(公告)日：2013-10-01
申请号：US12553658
申请日：2009-09-03
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： H04L29/06
CPC分类号： G06F21/552
摘要： Embodiments of present disclosure provide a method and system for remotely auditing a security posture of a client machine at a centralized server. The system receives an integrity-protected report from the client machine, or other devices related to the client machine, the report comprising entries associated with security events or security states or both related to the client machine. The report entries comprise characteristics of the security events or security states to facilitate identification of a probable security attack at the client machine. The system also detects a pattern among one or more reports. Finally, the system classifies the security posture of the client machine based on the detected pattern, which could indicate a probable security attack at the client machine.
摘要翻译：本公开的实施例提供了一种用于远程审计在中央服务器处的客户机的安全状态的方法和系统。系统从客户端机器或与客户端机器相关的其他设备接收完整性受保护的报告，该报告包括与安全事件或安全状态相关联的条目，或与客户机相关的两者。报告条目包括安全事件或安全状态的特征，以便于在客户端机器上识别可能的安全攻击。该系统还检测一个或多个报告中的模式。最后，系统根据检测到的模式对客户机的安全状态进行分类，这可能表明客户端机器可能发生安全攻击。

56. 发明申请

US20120303969A1 Methods and Apparatus for Efficient Computation of One-Way Chains in Cryptographic Applications 有权
标题翻译：用于密码学应用中单向链的有效计算的方法和装置
公开(公告)号：US20120303969A1
公开(公告)日：2012-11-29
申请号：US13302238
申请日：2011-11-22
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： G06F21/24
CPC分类号： G06F21/602 , H04L9/3236 , H04L2209/38
摘要： Techniques are disclosed for efficient computation of consecutive values of one-way chains and other one-way graphs in cryptographic applications. The one-way chain or graph may be a chain of length s having positions i=1, 2, . . . s each having a corresponding value vi associated therewith, wherein the value vi is given by vi=h(vi+1), for a given hash function or other one-way function h. A given one of the output values vi at a current position in the one-way chain may be computed utilizing a first helper value previously stored for another position in the one-way chain between the current position and an endpoint of the chain. After computation of the given output value, the positions of the helper values are adjusted so as to facilitate computation of subsequent output values.
摘要翻译：公开了用于在加密应用中有效计算单向链和其他单向图的连续值的技术。单向链或图可以是具有位置i = 1,2的长度s的链。。。每个具有与其相关联的对应值vi，其中对于给定的散列函数或其他单向函数h，值vi由vi = h（vi + 1）给出。可以使用先前存储在当前位置和链的端点之间的单向链中的另一位置的第一辅助值来计算单向链中当前位置处的输出值vi中的给定一个输出值vi。在计算给定输出值之后，调整帮助值的位置，以便于后续输出值的计算。

57. 发明申请

US20120192277A1 SYSTEM AND METHODS FOR PROTECTING USERS FROM MALICIOUS CONTENT 有权
标题翻译：用于保护使用者免受恶意内容的系统和方法
公开(公告)号：US20120192277A1
公开(公告)日：2012-07-26
申请号：US13339275
申请日：2011-12-28
申请人： Bjorn Markus Jakobsson , William Leddy
发明人： Bjorn Markus Jakobsson , William Leddy
IPC分类号： G06F21/00
CPC分类号： H04L63/123 , G06F13/24 , G06F21/31 , G06F21/56 , G06F21/83 , G06F2221/2119 , H04L63/083 , H04L63/145
摘要： A method, system and device for allowing the secure collection of sensitive information is provided. The device includes a display, and a user interface capable of receiving at least one user-generated interrupt in response to a stimulus generated in response to content received by the device, wherein the action taken upon receiving the user-generated interrupt depends on a classification of the content, the classification identifying the content as trusted or not trusted. The method includes detecting a request for sensitive information in content, determining if an interrupt is generated, determining if the content is trusted, allowing the collection of the sensitive information if the interrupt is generated and the content is trusted, and performing an alternative action if the interrupt is generated and the content is not trusted. The method may include instructions stored on a computer readable medium.
摘要翻译：提供了一种用于允许敏感信息的安全收集的方法，系统和设备。该设备包括显示器和用户接口，其能够响应于响应于由设备接收到的内容产生的刺激而接收至少一个用户生成的中断，其中接收到用户产生的中断时采取的动作取决于分类的内容，将内容标识为可信任或不被信任的分类。该方法包括检测对内容中的敏感信息的请求，确定是否产生中断，确定内容是否被信任，如果生成中断并且内容被信任，则允许收集敏感信息，并且如果生成中断，内容不受信任。该方法可以包括存储在计算机可读介质上的指令。

58. 发明申请

US20110314559A1 SYSTEM ACCESS DETERMINATION BASED ON CLASSIFICATION OF STIMULI 有权
标题翻译：基于STIMULI分类的系统访问确定
公开(公告)号：US20110314559A1
公开(公告)日：2011-12-22
申请号：US13161184
申请日：2011-06-15
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： H04L9/32
CPC分类号： H04L9/3271 , G06F21/31 , G06F21/316 , G06F21/36 , H04L9/3226 , H04L63/08 , H04L63/10
摘要： An authentication system is disclosed. Information associated with at least one of a user's use of a resource and demographic information associated with the user is collected. The collected information is processed to determine one or more stimuli to be presented to the user. The collected information is processed to determine one or more stimuli to be presented to the user. Classification data provided by the user is stored. Classification data associated with the user is received. The received classification data is compared to the stored classification data. A determination of whether to authorize an action based at least in part on the comparison is determined.
摘要翻译：公开了一种认证系统。收集与用户使用资源和与用户相关联的人口统计信息中的至少一个相关联的信息。处理所收集的信息以确定要呈现给用户的一个或多个刺激。处理所收集的信息以确定要呈现给用户的一个或多个刺激。存储用户提供的分类数据。接收与用户相关联的分类数据。将接收到的分类数据与存储的分类数据进行比较。确定是否至少部分地基于比较来授权动作。

59. 发明申请

US20110314297A1 EVENT LOG AUTHENTICATION USING SECURE COMPONENTS 有权
标题翻译：活动日志使用安全组件的认证
公开(公告)号：US20110314297A1
公开(公告)日：2011-12-22
申请号：US12818163
申请日：2010-06-18
申请人： Bjorn Markus Jakobsson
发明人： Bjorn Markus Jakobsson
IPC分类号： G06F21/00
CPC分类号： G06F21/64
摘要： Some embodiments provide a system that facilitates use of a computing device. During operation, the system obtains an event description of an event on the computing device. Next, the system computes a message authentication code (MAC) for the event description using a secure component associated with the computing device. Finally, the system uses the MAC to maintain the integrity of an event log containing the event description.
摘要翻译：一些实施例提供了便于使用计算设备的系统。在操作期间，系统在计算设备上获取事件的事件描述。接下来，系统使用与计算设备相关联的安全组件来计算事件描述的消息认证码（MAC）。最后，系统使用MAC来维护包含事件描述的事件日志的完整性。

60. 发明申请

US20100153274A1 METHOD AND APPARATUS FOR MUTUAL AUTHENTICATION USING SMALL PAYMENTS 审中-公开
标题翻译：使用小额付款进行相互认证的方法和装置
公开(公告)号：US20100153274A1
公开(公告)日：2010-06-17
申请号：US12335936
申请日：2008-12-16
申请人： Bjorn Markus Jakobsson , Christopher Soghoian
发明人： Bjorn Markus Jakobsson , Christopher Soghoian
IPC分类号： H04L9/32 , G06Q20/00
CPC分类号： G06Q20/388 , G06Q20/04 , G06Q20/3829 , G06Q20/40 , H04L9/3273 , H04L2209/56 , H04L2209/76
摘要： One embodiment provides a system for mutual authentication. During operation, a first entity receives an access request from a second entity. In response, the first entity requests information about the second entity's account with a financial service provider (FSP) and transfers a fund to the account. The first entity sends first and second messages through the FSP to the second entity with the fund. Subsequently, the first entity receives from the second entity a first input corresponding to the first message and determines that a first condition is met based on the received first input and the first message. The first entity sends a second input to the second entity based on the second message, thereby allowing the second entity to verify that a second condition is met based on the second input and the second message. The system then produces a result indicating that both the first and second entities are mutually authenticated.
摘要翻译：一个实施例提供了一种用于相互认证的系统。在操作期间，第一实体从第二实体接收访问请求。作为回应，第一个实体向金融服务提供商（FSP）请求有关第二实体帐户的信息，并将一笔资金转入该账户。第一个实体通过FSP向基金的第二个实体发送第一个和第二个消息。随后，第一实体从第二实体接收与第一消息相对应的第一输入，并且基于接收的第一输入和第一消息确定满足第一条件。第一实体基于第二消息向第二实体发送第二输入，从而允许第二实体基于第二输入和第二消息来验证第二条件是否被满足。然后，系统产生指示第一和第二实体都被相互认证的结果。

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