发明名称 |
SYSTEMS AND METHODS FOR SHORT RANGE WIRELESS DATA TRANSFER |
摘要 |
Systems and methods for application level authentication are provided for use with the low energy Bluetooth device and accessory. This includes receiving accessory credentials from a server, establishing a Bluetooth low energy connection with the accessory, authenticating with the accessory, and lastly transferring data to the accessory. The transferring of the data may be either a bulk transfer, or a data stream. The authenticating may be an application layer authentication between a device and the accessory using a shared secret key and using a hash function. Additional embodiments include methods for over-the-air firmware updates, and device control of a low energy Bluetooth accessory. |
申请公布号 |
US2016321054(A1) |
申请公布日期 |
2016.11.03 |
申请号 |
US201615207709 |
申请日期 |
2016.07.12 |
申请人 |
ARM Limited |
发明人 |
Hillyard Jason Edward Robert |
分类号 |
G06F9/445;H04W12/06;H04L29/06 |
主分类号 |
G06F9/445 |
代理机构 |
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代理人 |
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主权项 |
1. A method for over-the-air firmware updates, the method comprising:
reading accessory information of an accessory; authenticating with the accessory; initiating a diagnostic mode in the accessory; transferring firmware update data to the accessory; verifying the data transfer; disconnecting from the accessory, wherein the disconnection triggers a reset of the accessory. |
地址 |
Cambridge GB |