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公开(公告)号：US08689011B2
公开(公告)日：2014-04-01
申请号：US12195598
申请日：2008-08-21
IPC分类号： E21B15/04
CPC分类号： G11B20/00086 , G06F21/10 , G11B20/0021
摘要： The invention provides a system and method for content protection. A system in accordance with an embodiment includes a media center connectable to a mobile master memory unit associated with an identifier, the media center including: a protection key; storage means for storing files identified by respective file identifiers; a processing unit comprising file encryption for encrypting each file before storage, using a title key computed from the protection key of the media center and for encrypting the title key using the protection key of the master storage device and the identifier of the master memory unit, the master storage device being further provided to write the encrypted title key in association with the corresponding file identifier to the master memory unit.
摘要翻译： 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相关联的移动主存储器单元的媒体中心，所述媒体中心包括：保护密钥; 用于存储由相应文件标识符标识的文件的存储装置; 处理单元，包括用于在存储之前对每个文件进行加密的文件加密，使用从媒体中心的保护密钥计算的标题密钥，以及使用主存储设备的保护密钥和主存储器单元的标识符加密标题密钥， 主存储装置还被提供以将加密的标题密钥与相应的文件标识符相关联地写入主存储器单元。
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42.发明授权Method and system for securing access to an unsecure network utilizing a transparent identification member 有权方法和系统，用于使用透明识别构件确保访问不安全网络公开(公告)号：US08646040B2
公开(公告)日：2014-02-04
申请号：US11967910
申请日：2007-12-31
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/1441 , H04L63/1483 , H04L67/02
摘要： A method, system and computer-usable medium for providing secure access to an application over an unsecure network. A transparent identification member can be physically placed by a user against a login interface, the transparent identification member possessing a filter for filtering and displaying a pattern unique to the login interface. Thereafter, the user can be automatically permitted to authenticate an unsecure network and securely access an application over the unsecure network, in response to placing the transparent identification member against the login interface and providing a user input at a physical location on the login interface corresponding to the pattern unique to the login interface, thereby providing a secure authentication for the user to perform secure transactions over the unsecure network and preventing phishing by others with respect to the user and the unsecure network.
摘要翻译： 一种用于通过不安全网络提供对应用的安全访问的方法，系统和计算机可用介质。 透明识别成员可以由用户物理放置登录界面，透明识别成员拥有一个过滤器，用于过滤和显示登录界面唯一的模式。 此后，响应于将透明标识构件放置在登录界面上并且在对应于登录界面的登录界面上的物理位置处提供用户输入，用户可以自动被允许认证不安全的网络并且安全地访问不安全网络上的应用程序 登录界面独有的模式，从而为用户提供安全认证，以便通过不安全网络执行安全交易，并防止他人针对用户和不安全网络的网络钓鱼。
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43.发明授权公开(公告)号：US08588125B2
公开(公告)日：2013-11-19
申请号：US13531624
申请日：2012-06-25
CPC分类号： H04L12/1845 , H04L12/185 , H04L12/1854
摘要： A method for communicating with a receiving station and a system for implementing the method. The system includes the receiving station. A geographical area is divided into at least two geographical cells. Each cell is a unique geographical region within the geographical area. Each cell is associated with one and only one unique joining address of at least two joining addresses. A totality of joining addresses in a joining message consisting of the one and only one unique joining address to which each cell is associated. The joining message is an IP unicast message including the at least two joining addresses.
摘要翻译： 一种用于与接收站通信的方法和用于实现该方法的系统。 该系统包括接收站。 一个地理区域至少分为两个地理区域。 每个单元格是地理区域内的独特地理区域。 每个单元与至少两个加入地址的唯一的唯一加入地址相关联。 加入消息的总共加入地址由每个小区所关联的唯一的一个唯一的加入地址组成。 加入消息是包括至少两个加入地址的IP单播消息。
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44.发明授权公开(公告)号：US08406428B2
公开(公告)日：2013-03-26
申请号：US12615838
申请日：2009-11-10
IPC分类号： H04L29/06
CPC分类号： G06F21/32 , H04L9/321 , H04L9/3231 , H04L9/3263 , H04L9/3271 , H04L2209/56
摘要： The present application provides an apparatus and method for verifying a user, via captured biometric characteristics of the user, who is interacting online. The captured biometrics are guaranteed to be captured in real-time, and avoids the possibility of providing biometrics that were previously captured, by sending to the user a time-sensitive challenge and requiring the user to provide the requested biometric information within a predetermined time period. Therefore, the present invention is best positioned for environments where trusted identification of a user is needed online to facilitate secure transactions.
摘要翻译： 本申请提供了一种用于通过所捕获的用户的生物特征来验证用户谁在线互动的装置和方法。 捕获的生物特征被保证被实时捕获，并且通过向用户发送时间敏感的挑战并且要求用户在预定时间段内提供所请求的生物特征信息，避免提供先前捕获的生物识别技术的可能性 。 因此，本发明对于在线需要用户的可信标识以便于安全交易的环境是最佳的。
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公开(公告)号：US08289129B2
公开(公告)日：2012-10-16
申请号：US12335601
申请日：2008-12-16
IPC分类号： G05B23/02
CPC分类号： G06K7/0008 , G01S11/02 , G06K2017/0045
摘要： A method and RFID tag for locating RFID tags. A passive RFID tag A receives a polling command transmitted from a RFID reader and addressed to another passive RFID tag B. The RFID tag A determines that the polling command is not addressed to the RFID tag A and consequent1y, at time t1, switches the RFID tag A to a catching mode for catching echos from other tags. The RFID tag A receives at time t3>t1 an echo of a message sent by the RFID tag B to the RFID reader. The RFID tag A determines a distance (D.t2t) between the RFID tag A and the RFID tag B based on t3 minus t1. The distance D.t2t does not exceed a specified radius limit and the identification of the RFID tag B and the distance D.t2t are stored in a database within the RFID tag A.
摘要翻译： 一种用于定位RFID标签的方法和RFID标签。 无源RFID标签A接收从RFID读取器发送并寻址到另一无源RFID标签B的轮询命令。RFID标签A确定轮询命令未被寻址到RFID标签A，并且因此在时间t1切换RFID 将A标记为捕捉模式，以捕捉其他标签的回声。 RFID标签A在时间t3> t1处接收由RFID标签B发送到RFID读取器的消息的回波。 RFID标签A基于t3减去t1来确定RFID标签A和RFID标签B之间的距离（D.t2t）。 距离D.t2t不超过指定的半径限制，RFID标签B的标识和距离D.t2t存储在RFID标签A内的数据库中。
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公开(公告)号：US08260718B2
公开(公告)日：2012-09-04
申请号：US12316221
申请日：2008-12-10
IPC分类号： G06Q99/00
CPC分类号： G06Q20/409 , G06F21/36 , G09C5/00
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US20120218088A1
公开(公告)日：2012-08-30
申请号：US13418739
申请日：2012-03-13
IPC分类号： G06K7/01
CPC分类号： G08C21/00 , H04Q9/00 , H04Q2209/47 , H04Q2209/75
摘要： 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 active RFID tags, a first date/time associated with first data. The RFID tag reader transmits to the active RFID tags, a request for retrieving the first data. The first data comprises distances between each active RFID tag 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 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.
摘要翻译： 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标签读取器向有源RFID标签传送检索第一数据的请求。 第一数据包括每个有源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标签读取器接收有关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。
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48.发明授权System and method for exchanging positioning information between vehicles in order to estimate road traffic 有权用于交换车辆之间的定位信息的系统和方法，以估计道路交通公开(公告)号：US08239123B2
公开(公告)日：2012-08-07
申请号：US13010049
申请日：2011-01-20
IPC分类号： G08G1/00
CPC分类号： G08G1/0104 , G08G1/163
摘要： The present invention discloses a method, system and computer program embarked in a vehicle, for estimating traffic conditions based on positioning information exchanged with other vehicles using wireless communication. A method in accordance with an embodiment of the invention includes: receiving positioning information repeatedly broadcast by at least one vehicle, the positioning information for each vehicle including: information related to a current location of the vehicle; and information identifying the vehicle; calculating based on at least two successive locations of a same identified vehicle, a current speed and a current direction for the vehicle; and estimating current traffic conditions based on current location, speed and direction of identified vehicles.
摘要翻译： 本发明公开了一种登陆车辆的方法，系统和计算机程序，用于基于使用无线通信与其他车辆交换的定位信息来估计交通状况。 根据本发明的实施例的方法包括：接收由至少一辆车辆重复广播的定位信息，每个车辆的定位信息包括：与车辆的当前位置有关的信息; 和识别车辆的信息; 基于相同识别的车辆的至少两个连续位置，车辆的当前速度和当前方向进行计算; 并根据识别车辆的当前位置，速度和方向估计当前交通状况。
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49.发明授权Methods and systems for RFID tag geographical location using beacon tags and listening tags 有权使用信标标签和收听标签的RFID标签地理位置的方法和系统公开(公告)号：US08228171B2
公开(公告)日：2012-07-24
申请号：US12234772
申请日：2008-09-22
申请人： Frederic Bauchot , Jean-Yves Clement , Gerard Marmigere , Joaquin Picon , Xavier Rey-Robert , Vincent Tassy
发明人： Frederic Bauchot , Jean-Yves Clement , Gerard Marmigere , Joaquin Picon , Xavier Rey-Robert , Vincent Tassy
IPC分类号： H04Q5/22
CPC分类号： G01S5/0289 , G01S13/46 , G01S13/758 , G01S13/825 , G01S2013/466 , H04Q2213/13003
摘要： RFID method and system are provided. A reader transmits a reader signal to beacon tags and a listening tag. The beacon tags transmit beacon signals including a beacon identification and a beacon distance to the reader. The listening tag receives the beacon signals. Neighbor distances are calculated for the beacon tags based on when the beacon signals are received, when the listening tag receives the reader signal, and a constant processing time. The neighbor distances are the individual distances from the listening tag to the beacon tags. A list is stored including the beacon identification for the beacon tags, the beacon distance, and the neighbor distances. The listening tag transmits the list and a listening tag identification to the reader. A geographical position of the listening tag is calculated based on the beacon distance, beacon coordinates, and a listening tag distance which is from the reader to the listening tag.
摘要翻译： 提供RFID方法和系统。 读取器将读取器信号发送到信标标签和收听标签。 信标标签将包括信标标识和信标距离的信标信号发送到读取器。 收听标签接收信标信号。 基于收到信标信号的时间，收听标签接收到读取器信号以及恒定的处理时间，为信标标签计算相邻距离。 相邻距离是从收听标签到信标标签的单独距离。 存储包括信标标签的信标标识，信标距离和相邻距离的列表。 收听标签将列表和收听标签标识发送给读取器。 基于从阅读器到收听标签的信标距离，信标坐标和收听标签距离来计算听力标签的地理位置。
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50.发明授权Method and system for personalizing a multimedia program broadcasted through IP network 有权通过IP网络广播的个性化多媒体节目的方法和系统公开(公告)号：US08175094B2
公开(公告)日：2012-05-08
申请号：US12530835
申请日：2008-01-28
IPC分类号： H04L12/28
CPC分类号： H04L65/604 , H04L12/185 , H04L65/4015 , H04L65/4076 , H04N21/2668 , H04N21/6405 , H04N21/64322 , H04N21/812
摘要： A method and a system. A Medium Access Control (MAC) frame includes an embedded Internet Protocol (IP) frame and a MAC address. The IP frame includes content of a second multimedia program and a second multicast address of the second multimedia program, the MAC address having been resolved from the second multicast address. The second multicast address is determined to be linked to a first multicast address of a first multimedia program of a television channel being played at a user host. The IP frame is forwarded from the MAC frame to an IP layer where the second multicast address is ascertained to be a multicast sub group address of the first multimedia program and is replaced in the IP frame with the first multicast address, after which the IP frame is transmitted to the user host to replace or be inserted into the first multimedia program being played.
摘要翻译： 一种方法和系统。 介质访问控制（MAC）帧包括嵌入式因特网协议（IP）帧和MAC地址。 IP帧包括第二多媒体节目的内容和第二多媒体节目的第二多播地址，MAC地址已经从第二多播地址解析出来。 确定第二多播地址被链接到正在用户主机播放的电视频道的第一多媒体节目的第一多播地址。 IP帧从MAC帧转发到IP层，其中第二多播地址被确定为第一多媒体节目的多播子组地址，并且在具有第一多播地址的IP帧中被替换，之后IP帧 被发送到用户主机以替换或插入正在播放的第一多媒体节目。
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