会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 84. 发明授权
    • System and method for protection of content stored in a storage device
    • 用于保护存储在存储设备中的内容的系统和方法
    • US08694799B2
    • 2014-04-08
    • US12195638
    • 2008-08-21
    • Frederic BauchotJean-Luc ColletGerard MarmigereChristophe Mialon
    • Frederic BauchotJean-Luc ColletGerard MarmigereChristophe Mialon
    • G06F11/30G06F12/14
    • G11B20/00362G06F21/10G06F2221/0711G11B20/00086G11B20/00115G11B20/00246G11B20/00427G11B20/00442G11B20/00528G11B2220/61
    • The invention provides a system and method for content protection. A system according to an embodiment includes a media center connectable to a mobile secure and protection keyring associated with an identifier and with a media Key block MKB. The media center includes: a unique identifier identifying the media center MC_UID, a set of device keys DK; storage means for storing files identified by respective file identifiers; and a processing unit comprising file encryption means for encrypting each file before storage in the storage means, using a title key (Kt) computed from the identifier MC_UID of the media center and for encrypting the title key Kt from the set of device keys DK of the media center, and from the identifier and the media key block MKB of the mobile secure and protection keyring, the media center being further provided to write the encrypted title key (eKt) in association with the file identifier of the file to the mobile secure and protection keyring.
    • 本发明提供了一种用于内容保护的系统和方法。 根据实施例的系统包括可连接到与标识符和媒体密钥块MKB相关联的移动安全和保护密钥环的媒体中心。 媒体中心包括:识别媒体中心MC_UID的唯一标识符,一组设备密钥DK; 用于存储由相应文件标识符标识的文件的存储装置 以及处理单元,其包括文件加密装置,用于使用从媒体中心的标识符MC_UID计算的标题密钥(Kt)来加密存储在存储装置中的每个文件,并且从标识密钥Kt的装置密钥DK 媒体中心,并且从移动安全和保护密钥环的标识符和媒体密钥块MKB,还提供媒体中心以将与文件的文件标识符相关联的加密的标题密钥(eKt)写入到移动安全 和保护钥匙圈。
    • 85. 发明授权
    • Authentication of an end user
    • 验证终端用户
    • US08655788B2
    • 2014-02-18
    • US13494077
    • 2012-06-12
    • Frederic BauchotFlemming BoegelundGerard MarmigereSebastian Thomschke
    • Frederic BauchotFlemming BoegelundGerard MarmigereSebastian Thomschke
    • G06Q20/00
    • G06Q20/409G06F21/36G09C5/00
    • A method for authenticating an end user. The method begins by generating a login field in response to receiving an authentication request from an end user. The login field comprises a plurality of colored nodes containing a first subset of nodes matching both color and location to a second subset of nodes residing in a transparent credit card being controlled by the end user. Next the method determines the authenticity status of the end user by comparing data received from the end user with the first subset of nodes. The end user having generated the data by overlaying the transparent credit card on top of the login field and selecting at least one colored node. Each node being selected according to a function utilizing both static and dynamic variables. Finally, the method sends the determined authenticity status to the end user via an output device.
    • 用于认证最终用户的方法。 该方法开始于响应于从最终用户接收到认证请求而生成登录字段。 登录字段包括多个彩色节点,其包含匹配颜色和位置的节点的第一子集,以及驻留在由最终用户控制的透明信用卡中的节点的第二子集。 接下来,该方法通过将从最终用户接收的数据与节点的第一子集进行比较来确定最终用户的真实性状态。 最终用户通过将透明信用卡覆盖在登录字段的顶部并且选择至少一个彩色节点来生成数据。 根据使用静态和动态变量的功能选择每个节点。 最后,该方法通过输出设备向终端用户发送确定的真实性状态。
    • 90. 发明授权
    • Location localization method and system
    • 位置定位方法和系统
    • US08207820B2
    • 2012-06-26
    • US12180664
    • 2008-07-28
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • G08B5/22G08B19/00G06G7/78G06F7/00G06F19/00
    • G08C21/00H04Q9/00H04Q2209/47H04Q2209/75
    • A location localization method and system. The method includes transmitting by an RFID tag reader, a request for locating a passive RFID tag in a facility. The RFID tag reader receives from a first group of active RFID tags, a first date/time associated with first data. The RFID tag reader transmits to the first group of active RFID tags, a request for retrieving the first data. The first data comprises distances between each active RFID tag of the first group and the passive RFID tag. The RFID tag reader receives the first data. The RFID tag reader receives a map of the facility and locations on the map for the first group of active RFID tags. The RFID tag reader determines a location within the facility for the passive RFID tag based on the first data, the map, and the locations on the map. The RFID tag reader transmits the first location to a user.
    • 位置定位方法和系统。 该方法包括通过RFID标签读取器发送在设备中定位无源RFID标签的请求。 RFID标签读取器从第一组有源RFID标签接收与第一数据相关联的第一日期/时间。 RFID标签读取器向第一组有源RFID标签传送检索第一数据的请求。 第一数据包括第一组的每个有源RFID标签与无源RFID标签之间的距离。 RFID标签读取器接收第一数据。 RFID标签读取器接收用于第一组有源RFID标签的设施的地图和地图上的位置。 RFID标签读取器基于第一数据,地图和地图上的位置来确定无线RFID标签在设施内的位置。 RFID标签读取器将第一位置发送给用户。