DATA EXCHANGE IN THE INTERNET OF THINGS

摘要

A device is configured to store a hash value and an encrypted hash value. The device may broadcast a boot label including the encrypted hash value. The device may receive an administrator label from an administrative device based on the boot label. The administrator label may include a decrypted hash value. The device may determine the decrypted hash value matches the hash value. The device may receive access information from the administrative device based on the decrypted hash value matching the hash value. The access information may associate authorization information and an access level. The access level may be associated with particular data that is permitted to be read from the device. The device may selectively provide the particular data to a control device based on the access information.

主权项

1. A device, comprising:
one or more processors to:
store a hash value and an encrypted hash value,
the encrypted hash value being an encrypted version of the hash value;broadcast a boot label including the encrypted hash value;receive an administrator label from an administrative device based on the boot label,
the administrator label including a decrypted hash value;determine that the decrypted hash value matches the hash value;receive access information from the administrative device based on the decrypted hash value matching the hash value,
the access information indicating an access level,the access level being associated with particular data that is permitted to be read from the device; andselectively provide the particular data to a control device based on the access information.