公开(公告)号：US20170048210A1

公开(公告)日：2017-02-16

申请号：US15338022

申请日：2016-10-28

Applicant: GOOGLE INC.

Inventor： Sarel Kobus Jooste ,  Shane Farmer ,  Ismail Cem Paya

IPC: H04L29/06 ,  H04W12/06 ,  H04W12/02 ,  G06F12/14 ,  H04W4/00

CPC classification number: H04L63/0492 ,  G06F12/1408 ,  G06F2212/1052 ,  H04L63/0435 ,  H04L63/061 ,  H04L63/08 ,  H04L63/0807 ,  H04L63/0853 ,  H04W4/80 ,  H04W12/0023 ,  H04W12/00407 ,  H04W12/02 ,  H04W12/06

Abstract: A re-programmable wireless device can store data securely and use near field communication (NFC) to exchange functionality data and/or program code from a central server system through a mobile device. A user requests a new re-programmable wireless device or a new re-programmable wireless device function via an application on the mobile device. The central server system transmits program code and a public key used to identify the re-programmable wireless device to the mobile device, which functions as a pass-through conduit for the information, storing it until the devices are synced. A NFC communication channel is created, and the mobile device authenticates the re-programmable wireless device by cross-referencing the public key received from the central server system with the public key transmitted by the re-programmable wireless device once the communication channel is established. Upon authentication, the re-programmable wireless device is synced with the mobile device, and the mobile device passes the program code to the re-programmable wireless device.

Abstract translation: 可重新编程的无线设备可以安全地存储数据并使用近场通信（NFC）来通过移动设备从中央服务器系统交换功能数据和/或程序代码。 用户通过移动设备上的应用请求新的可重新编程的无线设备或新的可重新编程的无线设备功能。 中央服务器系统将程序代码和用于将可重新编程的无线设备识别的公共密钥发送到移动设备，移动设备用作信息的直通管道，存储它，直到设备被同步。 创建NFC通信信道，并且移动设备通过在建立通信信道之后，利用由可重新编程的无线设备发送的公共密钥交叉参考从中央服务器系统接收到的公钥来认证可重新编程的无线设备。 经认证后，可重新编程的无线设备与移动设备同步，移动设备将程序代码传递给可重新编程的无线设备。

公开(公告)号：US09516006B2

公开(公告)日：2016-12-06

申请号：US14061727

申请日：2013-10-23

Applicant: GOOGLE INC.

Inventor： Sarel Kobus Jooste ,  Shane Farmer ,  Ismail Cem Paya

IPC: H04L29/06 ,  H04W4/00 ,  H04W12/02 ,  H04W12/06

CPC classification number: H04L63/0492 ,  G06F12/1408 ,  G06F2212/1052 ,  H04L63/0435 ,  H04L63/061 ,  H04L63/08 ,  H04L63/0807 ,  H04L63/0853 ,  H04W4/80 ,  H04W12/02 ,  H04W12/06

Abstract: A re-programmable wireless cryptographic device can store data securely and use near field communication (NFC) to exchange functionality data and/or program code from a central server system through a mobile device. A user requests a new cryptographic device or a new device function via an application on the mobile device. The central server system transmits program code and a public key used to identify the cryptographic device to the mobile device, which functions as a pass-through conduit for the information, storing it until the devices are synced. A NFC communication channel is created, and the mobile device authenticates the cryptographic device by cross-referencing the public key received from the central server system with the public key transmitted by the cryptographic device once the communication channel is established. Upon authentication, the cryptographic device is synced with the mobile device, and the mobile device passes the program code to the cryptographic device.

Abstract translation: 可重新编程的无线加密设备可以安全地存储数据并使用近场通信（NFC）来通过移动设备从中央服务器系统交换功能数据和/或程序代码。 用户通过移动设备上的应用请求新的加密设备或新的设备功能。 中央服务器系统将用于识别加密设备的程序代码和公钥传送到移动设备，该移动设备用作信息的直通管道，存储它，直到设备被同步。 创建NFC通信信道，并且移动设备通过在建立通信信道之后，使用由密码设备发送的公开密钥从中央服务器系统接收到的公共密钥交叉参考来认证密码设备。 在认证时，加密设备与移动设备同步，并且移动设备将程序代码传递给密码设备。

公开(公告)号：US20150113271A1

公开(公告)日：2015-04-23

申请号：US14061727

申请日：2013-10-23

Applicant: GOOGLE INC.

Inventor： Sarel Kobus Jooste ,  Shane Farmer ,  Ismail Cem Paya

IPC: H04L29/06

CPC classification number: H04L63/0492 ,  G06F12/1408 ,  G06F2212/1052 ,  H04L63/0435 ,  H04L63/061 ,  H04L63/08 ,  H04L63/0807 ,  H04L63/0853 ,  H04W4/80 ,  H04W12/02 ,  H04W12/06

Abstract: A re-programmable wireless cryptographic device can store data securely and use near field communication (NFC) to exchange functionality data and/or program code from a central server system through a mobile device. A user requests a new cryptographic device or a new device function via an application on the mobile device. The central server system transmits program code and a public key used to identify the cryptographic device to the mobile device, which functions as a pass-through conduit for the information, storing it until the devices are synced. A NFC communication channel is created, and the mobile device authenticates the cryptographic device by cross-referencing the public key received from the central server system with the public key transmitted by the cryptographic device once the communication channel is established. Upon authentication, the cryptographic device is synced with the mobile device, and the mobile device passes the program code to the cryptographic device.

Abstract translation: 可重新编程的无线加密设备可以安全地存储数据并使用近场通信（NFC）来通过移动设备从中央服务器系统交换功能数据和/或程序代码。 用户通过移动设备上的应用请求新的加密设备或新的设备功能。 中央服务器系统将用于识别加密设备的程序代码和公钥传送到移动设备，该移动设备用作信息的直通管道，存储它，直到设备被同步。 创建NFC通信信道，并且移动设备通过在建立通信信道之后，使用由密码设备发送的公开密钥从中央服务器系统接收到的公共密钥交叉参考来认证密码设备。 在认证时，加密设备与移动设备同步，并且移动设备将程序代码传递给密码设备。