Near field communication search for mobile communication devices
    2.
    发明授权
    Near field communication search for mobile communication devices 有权
    移动通信设备的近场通信搜索

    公开(公告)号:US08116680B2

    公开(公告)日:2012-02-14

    申请号:US12251852

    申请日:2008-10-15

    IPC分类号: H04B5/00 H04B7/00

    CPC分类号: G06Q30/02

    摘要: A method and apparatus are disclosed for aiding shoppers. A shopper enters a product search query into a hand-held device and, via Near-Field Communication (NFC) technology, transfers the query to a terminal at a shopping establishment. The terminal forwards the search query to a search engine over a network and the search engine, after consulting a database, returns results meeting the criteria of the search query to the terminal for presentation on a display at the terminal. The shopper is then offered the option of transferring the results data, via NFC devices located in the hand-held device and the terminal, from the terminal to a memory in the hand-held device.

    摘要翻译: 公开了一种帮助购物者的方法和装置。 购物者将产品搜索查询输入到手持设备中,并且通过近场通信(NFC)技术将查询传送到购物场所的终端。 终端通过网络将搜索查询转发到搜索引擎,并且搜索引擎在咨询数据库之后,将返回满足搜索查询标准的结果返回到终端,以在终端的显示器上呈现。 然后,购物者可以通过位于手持设备中的NFC设备和终端将结果数据从终端传送到手持设备中的存储器。

    Shared key encryption using long keypads
    3.
    发明授权
    Shared key encryption using long keypads 有权
    使用长键盘的共享密钥加密

    公开(公告)号:US08050405B2

    公开(公告)日:2011-11-01

    申请号:US11240543

    申请日:2005-09-30

    IPC分类号: H04L9/00 H04L9/08 G06F7/58

    摘要: Methods of securely communicating a message from a first terminal to a second terminal include generating a keypad including a random sequence of bits having a length L, encrypting the message at the first terminal using a bit string beginning at an offset O in the keypad, and transmitting the encrypted message and an indicator of the offset O to the second terminal. A communication terminal includes a controller, a communication module configured to establish a location-limited communication channel, and an encryption unit configured to store a keypad including a random sequence of bits having a length L, to encrypt an outgoing message using the keypad, and to decrypt an incoming message using the keypad.

    摘要翻译: 将消息从第一终端安全地传送到第二终端的方法包括:生成包括具有长度L的随机比特序列的小键盘,使用从小键盘的偏移量0开始的比特串来加密第一终端处的消息;以及 将所述加密消息和所述偏移量O的指示符发送到所述第二终端。 通信终端包括:控制器,配置为建立位置限制通信信道的通信模块;以及加密单元,被配置为存储包括长度为L的随机比特序列的键盘,以使用键盘对输出的消息进行加密;以及 使用键盘解密传入的消息。

    Positioning system for portable electronic devices
    4.
    发明授权
    Positioning system for portable electronic devices 失效
    便携式电子设备定位系统

    公开(公告)号:US07522101B2

    公开(公告)日:2009-04-21

    申请号:US11363745

    申请日:2006-02-28

    IPC分类号: G01S1/00 G01C21/00

    摘要: A method for providing information to a GPS receiver includes selecting an apparent location and receiving positioning information corresponding to the positions of a plurality of satellites. The positioning information is combined and transmitted as a radio frequency signal that can be received by a GPS receiver. When the GPS receiver demodulates the radio frequency signal and calculates its position, the calculated position will be approximately at the apparent location, regardless of where the GPS receiver is physically located.

    摘要翻译: 用于向GPS接收机提供信息的方法包括:选择一个视在位置并接收与多个卫星的位置对应的定位信息。 定位信息被组合并作为可被GPS接收机接收的射频信号发送。 当GPS接收机解调射频信号并计算其位置时,无论GPS接收机物理位置如何,计算出的位置将近似于视在位置。

    Method and System for Producing Digital Souvenirs
    5.
    发明申请
    Method and System for Producing Digital Souvenirs 审中-公开
    生产数字纪念品的方法和制度

    公开(公告)号:US20090131103A1

    公开(公告)日:2009-05-21

    申请号:US11940348

    申请日:2007-11-15

    IPC分类号: H04M1/00

    摘要: Methods and systems for producing digital souvenirs are disclosed. In an exemplary method, an order message is received from a requesting device via a short-range wireless link, such as a near-field communications (NFC) link. A first digital object included in the order message is combined with a stored digital object to obtain a customer object; in one or more embodiments the first digital object, stored digital object, and customer object each comprise a digital image. The resulting customer object is stored, and resource locator information is sent to the requesting device. The resource locator information comprises a network address for use in retrieving the stored customer object.

    摘要翻译: 披露了生产数字纪念品的方法和系统。 在示例性方法中,通过诸如近场通信(NFC)链路的短距离无线链路从请求设备接收订单消息。 包括在订单消息中的第一数字对象与存储的数字对象组合以获得客户对象; 在一个或多个实施例中,第一数字对象,存储的数字对象和客户对象各自包括数字图像。 存储所得到的客户对象,并将资源定位器信息发送到请求设备。 资源定位器信息包括用于检索所存储的客户对象的网络地址。

    NEAR FIELD COMMUNICATION SEARCH FOR MOBILE COMMUNICATION DEVICES
    6.
    发明申请
    NEAR FIELD COMMUNICATION SEARCH FOR MOBILE COMMUNICATION DEVICES 有权
    用于移动通信设备的现场通信搜索

    公开(公告)号:US20100093277A1

    公开(公告)日:2010-04-15

    申请号:US12251852

    申请日:2008-10-15

    IPC分类号: H04B5/00 H04W88/02 H04W88/00

    CPC分类号: G06Q30/02

    摘要: A method and apparatus are disclosed for aiding shoppers. A shopper enters a product search query into a hand-held device and, via Near-Field Communication (NFC) technology, transfers the query to a terminal at a shopping establishment. The terminal forwards the search query to a search engine over a network and the search engine, after consulting a database, returns results meeting the criteria of the search query to the terminal for presentation on a display at the terminal. The shopper is then offered the option of transferring the results data, via NFC devices located in the hand-held device and the terminal, from the terminal to a memory in the hand-held device.

    摘要翻译: 公开了一种帮助购物者的方法和装置。 购物者将产品搜索查询输入到手持设备中,并且通过近场通信(NFC)技术将查询传送到购物场所的终端。 终端通过网络将搜索查询转发到搜索引擎,并且搜索引擎在咨询数据库之后,将返回满足搜索查询标准的结果返回到终端,以在终端的显示器上呈现。 然后,购物者可以通过位于手持设备中的NFC设备和终端将结果数据从终端传送到手持设备中的存储器。

    Method and Apparatus for Routing Emergency Calls in a VoIP System
    7.
    发明申请
    Method and Apparatus for Routing Emergency Calls in a VoIP System 审中-公开
    用于在VoIP系统中路由紧急呼叫的方法和装置

    公开(公告)号:US20070153983A1

    公开(公告)日:2007-07-05

    申请号:US11608554

    申请日:2006-12-08

    IPC分类号: H04M3/08

    摘要: Methods and apparatuses for routing emergency calls originated from mobile wireless devices in a Voice-over-IP (VoIP) system are described herein. In one or more embodiments, emergency calls are routed in a VoIP system by receiving incoming emergency calls originated from dual-mode mobile devices connected to the VoIP system through wireless access points (WAPs), determining locations associated with the incoming emergency calls, and redirecting callers to a cellular network. In other embodiments, emergency calls are routed in a VoIP system by mapping WAP identifiers to emergency answering points (EAPs), receiving an incoming emergency call from an originating WAP, identifying an EAP relating to the originating WAP, and directing the emergency call to the identified EAP.

    摘要翻译: 在本文中描述了用于路由来自IP语音(VoIP)系统中的移动无线设备的紧急呼叫的方法和装置。 在一个或多个实施例中,紧急呼叫通过从无线接入点(WAP)连接到VoIP系统的双模式移动设备接收来自紧急呼叫的来话紧急呼叫,确定与进入的紧急呼叫相关联的位置以及重定向 呼叫者到蜂窝网络。 在其他实施例中,紧急呼叫通过将WAP标识符映射到紧急应答点(EAP),从始发WAP接收进入的紧急呼叫,识别与起始WAP相关的EAP,并将紧急呼叫指向 确定EAP。

    DEVICE AND METHOD FOR RESERVING A RESOURCE VIA A PORTABLE COMMUNICATION...
    8.
    发明申请
    DEVICE AND METHOD FOR RESERVING A RESOURCE VIA A PORTABLE COMMUNICATION... 审中-公开
    通过便携式通信保留资源的设备和方法

    公开(公告)号:US20080084860A1

    公开(公告)日:2008-04-10

    申请号:US11548192

    申请日:2006-10-10

    IPC分类号: H04B7/216

    摘要: A portable communication device is equipped to make reservations via a localized communication link with a resource. The portable communication device retrieves reservation availability information from a resource communicator and displays the reservation availability information for viewing by a user. User input indicative of a reservation request is received and the reservation request is transmitted to the resource communicator via a localized communication link. The portable communication device provides a convenient method to establish a reservation.

    摘要翻译: 便携式通信设备被配备为经由与资源的本地化通信链路进行预约。 便携式通信装置从资源通信装置检索预约可用性信息,并显示用户观看的预约可用性信息。 接收到指示预约请求的用户输入,并且通过本地化的通信链路向资源通信器发送预约请求。 便携式通信装置提供了建立预约的便利方法。