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    • 3. 发明申请
    • Preserving Security by Synchronizing a Nonce or Counter Between Systems
    • 通过同步系统之间的随机数或计数器来保护安全
    • US20140133656A1
    • 2014-05-15
    • US13773336
    • 2013-02-21
    • QUALCOMM INCORPORATED
    • Charles S. WursterNing ShangPanagiotis ThomasStephen A. SpriggMatthew HohlfeldIvan Hugh Mclean
    • H04W12/08H04L9/28
    • H04W12/02H04W12/08G01S5/0018H04L9/0637H04L9/3228H04L63/0414H04L63/0846H04L2209/805H04W4/023H04W12/06
    • Methods, systems and devices enable synchronizing obscured identification information between a wireless identity transmitter and a central server to support one-way communication of the obscured identification information to the central server. The wireless identity transmitter may be a compact device configured to broadcast messages, such as through Bluetooth® advertisements, including an obscured identifier for receipt and relay to the central server by proximate proximity broadcast receivers via sighting messages that may also include location information. The central server may decode received identification codes to identify the wireless identity transmitter. The wireless identity transmitter may create message data by concatenating identifying information with an incrementing nonce, encrypting the concatenated information, and truncating the encrypted information. Alternatively, concatenated identification information may be encrypted with a pseudo-random function and a secret key known by the central server. The central server that may compare received data to pre-calculated encrypted data.
    • 方法,系统和设备使得能够在无线标识发射机和中央服务器之间同步模糊识别信息,以支持对中央服务器的隐蔽识别信息的单向通信。 无线标识发射机可以是被配置为广播诸如通过蓝牙广告的消息的紧凑设备,包括用于接收的模糊标识符,并且可以通过邻近的广播接收机经由也可以包括位置信息的查看消息将其中继到中央服务器。 中央服务器可以解码所接收的识别码以识别无线标识发射机。 无线识别发射机可以通过连接识别信息与递增随机数,加密连接的信息和截断加密的信息来创建消息数据。 或者,可以用伪随机函数和中央服务器已知的秘密密钥加密级联的标识信息。 可将接收到的数据与预先计算的加密数据进行比较的中央服务器。
    • 4. 发明申请
    • SYSTEM FOR DELIVERING RELEVANT USER INFORMATION BASED ON PROXIMITY AND PRIVACY CONTROLS
    • 基于近似和隐私控制提供相关用户信息的系统
    • US20130282438A1
    • 2013-10-24
    • US13833227
    • 2013-03-15
    • QUALCOMM INCORPORATED
    • Kevin E. HunterStephen A. SpriggNeville J. MeijersCharles S. WursterJose R. MenendezMichael-David N. Canoy
    • G06Q30/02
    • G06Q30/0201G01S1/02G01S1/70G01S1/72G06Q30/00H04L67/18H04L67/306H04W4/029H04W4/80H04W8/205H04W12/08H04W48/10H04W84/18
    • Methods, systems and devices for providing relevant user information to devices within proximity of a user. A wireless identity transmitter associated with the user periodically broadcasts messages that include obscured identifiers. A proximate proximity broadcast receiver may receive and relay the broadcast messages to a central server which may process the included information. Based on categories related to the proximity broadcast receiver and the user, the central server may identify subsets of stored profile information about the user that are relevant to the proximity broadcast receiver. The central server may transmit relevant profile information to devices to assist in activities associated with the proximity broadcast receiver. In an embodiment, the central server may only transit relevant profile information that is authorized by the user via permissions associated with the profile. Further, the central server may transmit payment authentication profile information for use by point-of-sale devices within proximity of the user.
    • 用于向用户附近的设备提供相关用户信息的方法,系统和设备。 与用户相关联的无线识别发射机周期性地广播包括模糊标识符的消息。 接近邻近广播接收机可以接收并将广播消息中继到中央服务器,中央服务器可处理所包含的信息。 基于与邻近广播接收机和用户相关的类别,中央服务器可以识别关于与邻近广播接收机相关的用户的存储简档信息的子集。 中央服务器可以向设备发送相关的简档信息,以协助与邻近广播接收机相关联的活动。 在一个实施例中,中央服务器可以仅通过与该配置文件相关联的许可通过用户授权的相关简档信息。 此外,中央服务器可以传送支付认证简档信息,供用户接近度内的销售点设备使用。
    • 6. 发明申请
    • AIRPLANE MODE FOR WIRELESS TRANSMITTER DEVICE AND SYSTEM USING SHORT-RANGE WIRELESS BROADCASTS
    • 无线发射机设备的飞机模式和使用短距离无线宽带的系统
    • US20130214909A1
    • 2013-08-22
    • US13833262
    • 2013-03-15
    • QUALCOMM Incorporated
    • Neville J MeijersStephen A. SpriggCharles S. WursterKevin E. HunterLeif A. WoodahlPaul E. Jacobs
    • H04H20/62
    • H04H20/62H04W4/029H04W4/80
    • Methods, systems and devices for tracking and handling broadcast devices associated with luggage. A wireless identity transmitter within luggage may periodically transmit wireless broadcast messages that include obscured identifiers. When within proximity, a proximity broadcast receiver, such as a stationary device within an airport, may receive and relay the broadcast messages to a server which may process the included information. Based on decrypting the obscured identifiers, the central server may determine proximity information of devices related to the relayed messages. The proximity broadcast receiver may transmit messages based on whether the wireless identity transmitter should be handled via a luggage service. Additionally, the wireless identity transmitter may activate/deactivate an operational mode for use in an aircraft in response to receiving disable and enable wireless signals from proximate signaling transmitters. After receiving a disable wireless signal, the wireless identity transmitter may not transmit wireless signals until receiving an enable wireless signal.
    • 跟踪和处理与行李有关的广播设备的方法,系统和设备。 行李内的无线标识发射机可以周期性地发送包括模糊标识符的无线广播消息。 在接近的范围内,诸如机场内的固定设备的接近广播接收机可以接收并将广播消息中继到可处理所包含的信息的服务器。 基于对隐蔽标识符的解密,中央服务器可以确定与中继消息相关的设备的邻近信息。 邻近广播接收机可以基于无线标识发射机是否应当经由行李服务来处理来发送消息。 另外,无线识别发射机可以响应于接收到来自邻近的信令发射机的禁用和启用无线信号而激活/去激活在飞行器中使用的操作模式。 在接收到禁用无线信号之后,无线识别发射机可能不会发送无线信号,直到接收到使能无线信号。