公开(公告)号：US20130088335A1

公开(公告)日：2013-04-11

申请号：US13268153

申请日：2011-10-07

Applicant: Saravana Babu ,  Allan Herrod ,  Jimmy Joseph ,  Deepak Khade ,  Vikram Murthy

Inventor： Saravana Babu ,  Allan Herrod ,  Jimmy Joseph ,  Deepak Khade ,  Vikram Murthy

IPC: H04Q5/22

CPC classification number: H04L67/125 ,  H04L63/0435 ,  H04L63/0876 ,  H04L67/34

Abstract: A system for staging a mobile device is described. The mobile device includes a processor that executes a software application. A memory stores a unique identifier for the mobile device. The unique hardware identifier is readable by the software application and unreadable by any system that is external to the mobile device. The mobile device also includes a radio frequency identification (RFID) tag associated with the mobile device. The RFID tag stores a unique serial number that is readable by a staging system external to the mobile device and by the software application. The staging system encrypts a staging profile using both the unique serial number and the unique hardware identifier to create a device-specific key. The staging system writes the encrypted staging profile to the RFID tag.

Abstract translation: 描述了用于分级移动设备的系统。 移动设备包括执行软件应用的处理器。 存储器存储用于移动设备的唯一标识符。 唯一的硬件标识符可由软件应用程序读取，并且可由移动设备外部的任何系统读取。 移动设备还包括与移动设备相关联的射频识别（RFID）标签。 RFID标签存储可由移动设备外部的分段系统和软件应用读取的唯一序列号。 分级系统使用唯一的序列号和唯一的硬件标识符来加密分段配置文件，以创建特定于设备的密钥。 分级系统将加密的分段配置文件写入RFID标签。

公开(公告)号：US20120127976A1

公开(公告)日：2012-05-24

申请号：US12953078

申请日：2010-11-23

Applicant: Lang LIN ,  Chandrashekhara HARISCHANDRA ,  Deepak KHADE

Inventor： Lang LIN ,  Chandrashekhara HARISCHANDRA ,  Deepak KHADE

IPC: H04W4/02 ,  H04Q5/22

CPC classification number: G06K17/0022 ,  G01S13/82 ,  G01S13/878 ,  G06K2017/0045

Abstract: A method of operating a radio frequency identification (RFID) system is provided. The method interrogates RFID tags with an RFID reader and provides at least some of the collected tag data to a mobile device that is unable to communicate with RFID tags using the over-the-air interface. In some situations, the RFID system obtains the current location of the mobile device and determines the location of a target tag relative to the current location of the mobile device. Locating the target tag in this manner involves the interrogation of a reference tag located at the mobile device, along with the target tag, using one RFID reader. The position of the target tag relative to the reference tag is calculated in response to the tag response signals obtained from the target and reference tags. Moreover, location of the target tag can be independently determined relative to the location of a mobile reader, by using a reference tag attached to a fixed reader or to the mobile reader.

Abstract translation: 提供了一种操作射频识别（RFID）系统的方法。 该方法用RFID读取器来询问RFID标签，并且将收集的标签数据中的至少一些提供给无法使用空中接口与RFID标签通信的移动设备。 在某些情况下，RFID系统获得移动设备的当前位置并且确定目标标签相对于移动设备的当前位置的位置。 以这种方式定位目标标签涉及使用一个RFID阅读器询问位于移动设备处的参考标签以及目标标签。 响应于从目标和参考标签获得的标签响应信号来计算目标标签相对于参考标签的位置。 此外，通过使用附接到固定阅读器或移动阅读器的参考标签，可以相对于移动阅读器的位置独立地确定目标标签的位置。

公开(公告)号：US08953570B2

公开(公告)日：2015-02-10

申请号：US12953078

申请日：2010-11-23

Applicant: Lang Lin ,  Chandrashekhara Harischandra ,  Deepak Khade

Inventor： Lang Lin ,  Chandrashekhara Harischandra ,  Deepak Khade

IPC: H04L12/28 ,  H04W4/00 ,  H04B7/00 ,  G01S13/87 ,  G01S13/82 ,  G06K17/00

CPC classification number: G06K17/0022 ,  G01S13/82 ,  G01S13/878 ,  G06K2017/0045

Abstract: A method of operating a radio frequency identification (RFID) system is provided. The method interrogates RFID tags with an RFID reader and provides at least some of the collected tag data to a mobile device that is unable to communicate with RFID tags using the over-the-air interface. In some situations, the RFID system obtains the current location of the mobile device and determines the location of a target tag relative to the current location of the mobile device. Locating the target tag in this manner involves the interrogation of a reference tag located at the mobile device, along with the target tag, using one RFID reader. The position of the target tag relative to the reference tag is calculated in response to the tag response signals obtained from the target and reference tags. Moreover, location of the target tag can be independently determined relative to the location of a mobile reader, by using a reference tag attached to a fixed reader or to the mobile reader.

Abstract translation: 提供了一种操作射频识别（RFID）系统的方法。 该方法用RFID读取器来询问RFID标签，并且将收集的标签数据中的至少一些提供给无法使用空中接口与RFID标签通信的移动设备。 在某些情况下，RFID系统获得移动设备的当前位置并且确定目标标签相对于移动设备的当前位置的位置。 以这种方式定位目标标签涉及使用一个RFID阅读器询问位于移动设备处的参考标签以及目标标签。 响应于从目标和参考标签获得的标签响应信号来计算目标标签相对于参考标签的位置。 此外，通过使用附接到固定阅读器或移动阅读器的参考标签，可以相对于移动阅读器的位置独立地确定目标标签的位置。