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1. 发明申请

US20070078722A1 System and method for mobile wireless transactions 审中-公开
标题翻译：用于移动无线交易的系统和方法
公开(公告)号：US20070078722A1
公开(公告)日：2007-04-05
申请号：US11239883
申请日：2005-09-30
申请人： Garurank Saxena , Parvathy Bhaskaran , Prashant Gupta
发明人： Garurank Saxena , Parvathy Bhaskaran , Prashant Gupta
IPC分类号： G06Q30/00
CPC分类号： G06Q30/08 , G06Q30/0267 , G06Q30/0633 , G06Q30/0639
摘要： Methods and systems are provided for mobile wireless transactions. The method comprises transmitting (105) a first signal having data indicating a first item, receiving (110) a second signal from a mobile wireless unit in response to the first signal when the mobile wireless unit is within a predetermined proximity to the first item, the second signal indicating a user of the mobile wireless unit seeks an option to purchase the first item, and reserving (115) the option to purchase the first item for a predetermined time period. The system comprises a transmitter (44) configured to transmit a first signal having data indicating a first item, a receiver (46) configured to receive a second signal transmitted by a mobile wireless unit (16) if the mobile wireless unit is within a predetermined proximity to the first item and a user of the mobile wireless unit seeks an option to purchase the first item, and a processor (42) configured to reserve the option to purchase for a predetermined time period.
摘要翻译：为移动无线交易提供了方法和系统。该方法包括发送（105）具有指示第一项目的数据的第一信号，当移动无线单元处于与第一项目的预定接近度内时，响应于第一信号从移动无线单元接收（110）第二信号; 指示移动无线单元的用户的第二信号寻求购买第一项目的选项，并且在预定时间段内保留（115）购买第一项目的选项。该系统包括被配置为发送具有指示第一项目的数据的第一信号的发射机（44），如果移动无线单元处于预定的范围内，则被配置为接收由移动无线单元（16）发送的第二信号的接收机（46）接近第一项目和移动无线单元的用户寻求购买第一项目的选项，以及配置为在预定时间段内预订购买选项的处理器（42）。

2. 发明申请

US20060184315A1 Method for initiating navigation guidance in a distributed communications system 有权
标题翻译：在分布式通信系统中启动导航指导的方法
公开(公告)号：US20060184315A1
公开(公告)日：2006-08-17
申请号：US11058736
申请日：2005-02-14
申请人： Kunwel Liu , Parvathy Bhaskaran , Richard Clayton , Garurank Saxena , Juan Uribe , Bernhard Weisshaar
发明人： Kunwel Liu , Parvathy Bhaskaran , Richard Clayton , Garurank Saxena , Juan Uribe , Bernhard Weisshaar
IPC分类号： G01C21/34
CPC分类号： G01C21/34 , G08G1/096811 , G08G1/096816 , G08G1/09685
摘要： A method is provided for improved navigation guidance in a portable navigation device (104) having a first navigation operating mode (302) for requesting (318, 324) and receiving (326, 334) routelet data and navigation route data and operating in accordance with the routelet data (332) and a second operation navigation mode (304) for operating in accordance with the navigation route data (338). The method includes in the first navigation operating mode (302), the steps of transmitting a routelet request (318) comprising location data, speed data and direction data, the location, speed and direction data determined (312, 314 316) in response to a present location, a present speed and a present direction of travel, respectively, of the portable navigation device (104), receiving routelet data (326) and operating in accordance with the received routelet data (332).
摘要翻译：提供了一种便携式导航装置（104）中的改进导航指导的方法，所述便携式导航装置具有用于请求（318,324）和接收（326,334）路线数据和导航路线数据的第一导航操作模式（302），并且根据路线数据（332）和用于根据导航路线数据（338）操作的第二操作导航模式（304）。该方法包括在第一导航操作模式（302）中，发送包括位置数据，速度数据和方向数据的路由请求（318）的步骤，响应于所确定的位置，速度和方向数据（312,314316）便携式导航装置（104）的当前位置，当前速度和当前行进方向，接收路线数据（326）并根据所接收的路线数据（332）进行操作。

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