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    • 1. 发明授权
    • System and methods for encryption with authentication integrity
    • 具有认证完整性的加密系统和方法
    • US08280056B2
    • 2012-10-02
    • US13143172
    • 2010-01-28
    • Carmi David GresselNicolas Tadeusz CourtoisGregory Van BardAvi HechtRan GranotTimothy James SalmonItzhak Mintz
    • Carmi David GresselNicolas Tadeusz CourtoisGregory Van BardAvi HechtRan GranotTimothy James SalmonItzhak Mintz
    • H04K1/00H04L9/00
    • H04L63/12H04L9/0637H04L9/0643H04L9/0662H04L9/3236H04L63/0435H04L2209/04
    • A data integrity system including a transmitter, having a TX pseudorandom function generator, a TX switching function having a transmitting option and a TX combiner operative to receive, from a Host, an initialization data entity including at least one word, [TA1], in an initialization phase, to receive, during normal operation, two data entities of interest each including at least one data word of interest [TA2] and [TA3] respectively; to receive a first data entity including at least one word [TC1] comprising a randomized data entry, from the TX pseudorandom function generator, to generate a first XOR sum of the initialization data entity's word [TA1] and the at least one randomized data entity [TC1], in at least one iteration of an initialization phase; and, during normal operation, to generate and to output a second XOR sum [TA2⊕TC2=TB2] and a third XOR sum [TA3⊕TC3=TB3], wherein TB2 and TB3 are randomized data entities, wherein the words TA1, TA2 and TA3 are operative to initialize the data integrity system including enabling the data integrity system to encrypt the TA2 word and to generate an identifying hash value output using the TA3 word.
    • 一种数据完整性系统,包括具有TX伪随机函数发生器,具有发送选项的TX切换功能和可操作以从主机接收包括至少一个单词[TA1]的初始化数据实体的TX组合器的发射机, 初始化阶段,在正常操作期间接收两个感兴趣的数据实体,分别包括至少一个感兴趣的数据字[TA2]和[TA3] 从TX伪随机函数发生器接收包括至少一个包括随机化数据条目的单词[TC1]的第一数据实体,以生成初始化数据实体的字[TA1]和至少一个随机数据实体的第一异或和 [TC1],在初始化阶段的至少一次迭代中; 并且在正常操作期间,生成并输出第二异或和[TA2⊕TC2= TB2]和第三异或和[TA3⊕TC3= TB3],其中TB2和TB3是随机数据实体,其中字TA1,TA2 TA3可操作以初始化数据完整性系统,包括使数据完整性系统能够加密TA2字,并使用TA3字来产生识别散列值输出。
    • 2. 发明申请
    • SYSTEM AND METHODS FOR ENCRYPTION WITH AUTHENTICATION INTEGRITY
    • 加密认证完整性的系统和方法
    • US20110286596A1
    • 2011-11-24
    • US13143172
    • 2010-01-28
    • Carmi David GresselNicolas Tadeusz CourtoisGregory Van BardAvi HechtRan GranotTimothy James SalmonItzhak Mintz
    • Carmi David GresselNicolas Tadeusz CourtoisGregory Van BardAvi HechtRan GranotTimothy James SalmonItzhak Mintz
    • H04L9/00
    • H04L63/12H04L9/0637H04L9/0643H04L9/0662H04L9/3236H04L63/0435H04L2209/04
    • A data integrity system including a transmitter, having a TX pseudorandom function generator, a TX switching function having a transmitting option and a TX combiner operative to receive, from a Host, an initialization data entity including at least one word, [TA1], in an initialization phase, to receive, during normal operation, two data entities of interest each including at least one data word of interest [TA2] and [TA3] respectively; to receive a first data entity including at least one word [TC1] comprising a randomized data entry, from the TX pseudorandom function generator, to generate a first XOR sum of the initialization data entity's word [TA1] and the at least one randomized data entity [TC1], in at least one iteration of an initialization phase; and, during normal operation, to generate and to output a second XOR sum [TA2⊕TC2=TB2] and a third XOR sum [TA3⊕TC3=TB3], wherein TB2 and TB3 are randomized data entities, wherein the words TA1, TA2 and TA3 are operative to initialize the data integrity system including enabling the data integrity system to encrypt the TA2 word and to generate an identifying hash value output using the TA3 word.
    • 一种数据完整性系统,包括具有TX伪随机函数发生器,具有发送选项的TX切换功能和可操作以从主机接收包括至少一个单词[TA1]的初始化数据实体的TX组合器的发射机, 初始化阶段,在正常操作期间接收两个感兴趣的数据实体,分别包括至少一个感兴趣的数据字[TA2]和[TA3] 从TX伪随机函数发生器接收包括至少一个包括随机化数据条目的单词[TC1]的第一数据实体,以生成初始化数据实体的字[TA1]和至少一个随机数据实体的第一异或和 [TC1],在初始化阶段的至少一次迭代中; 并且在正常操作期间,生成并输出第二异或和[TA2⊕TC2= TB2]和第三异或和[TA3⊕TC3= TB3],其中TB2和TB3是随机数据实体,其中字TA1,TA2 TA3可操作以初始化数据完整性系统,包括使数据完整性系统能够加密TA2字,并使用TA3字来产生识别散列值输出。
    • 3. 发明申请
    • Certified Abstracted and Anonymous User Profiles For Restricted Network Site Access and Statistical Social Surveys
    • 认证抽象和匿名用户个人资料限制网站访问和统计社会调查
    • US20110145570A1
    • 2011-06-16
    • US11587076
    • 2005-04-21
    • Carmi David GresselGabried VagoRan GranotMika Weinstein-LustigUzi AppleHerve AmsiliTimothy James SalmonAvi HechtTomer KanzaAnat VagoMordechay HadadAmir Ingher
    • Carmi David GresselGabried VagoRan GranotMika Weinstein-LustigUzi AppleHerve AmsiliTimothy James SalmonAvi HechtTomer KanzaAnat VagoMordechay HadadAmir Ingher
    • H04L9/00
    • H04L63/0421H04L63/0823H04L63/102
    • An arrangement, system, and methods for creating and distributing authenticated personal information for users of network services and participants in social surveys, and in chat rooms and other forums. A trusted organization verifies that personal information presented by a user is correct, and authenticates the information in an encapsulated form as “certified profiles” within a smart card or other secure portable hardware device issued to the user Certified profiles are authenticated by digital signatures of the trusted organization and the profile users. Personal information in certified profiles can be in raw and/or in statistically-processed and abstracted form, and can be tailored by the user for specific needs to include whatever personal information is required, and to exclude all other personal information. By the use of unique aliases, it is possible for users to anonymously access restricted network sites and participate in surveys, while still satisfying recipients that supplied personal information is accurate, and for surveys that the user has not responded to the same survey more than once. Users enroll for certified profiles via trusted enrollment vendors who market the service to the public and also make hardware and software available to users for managing, maintaining, and distributing the certified profiles.
    • 用于为网络服务用户和社会调查参与者以及聊天室和其他论坛创建和分发经过身份验证的个人信息的安排,系统和方法。 受信任的组织验证由用户呈现的个人信息是正确的,并且以封装形式将信息认证为智能卡或发给用户的其他安全便携式硬件设备中的“认证简档”。认证配置文件由数字签名认证 受信任的组织和个人资料用户。 认证资料中的个人信息可以是原始和/或统计处理和抽象的形式,并且可以由用户根据具体需要进行调整,以包括所需的任何个人信息,并排除所有其他个人信息。 通过使用独特的别名,用户可以匿名访问受限网站并参与调查,同时仍然满足提供个人信息的收件人是准确的,并且对于用户尚未响应相同调查的调查,不止一次 。 用户通过信任的注册供应商注册认证的个人资料,他们向公众提供服务,并为用户提供管理,维护和分发认证个人资料的硬件和软件。