发明名称 |
ACCESS CONTROL FOR ENCRYPTED DATA IN MACHINE-READABLE IDENTIFIERS |
摘要 |
Disclosed are various embodiments for providing access control to the underlying data of a single machine-readable identifier when read by various reader devices. A client device may receive a first cryptographic key associated with a first device profile and a second cryptographic key associated with a second device profile. Data provided through an ingestion process is formatted into at least a first portion of data and a second portion of data, where the first portion of data is intended for a first reader device and the second portion of data is intended for a second reader device. The first portion of data may be encrypted using the first cryptographic key while the second portion of data is encrypted using the second cryptographic key. A machine-readable identifier may be generated using the first portion of data as encrypted and the second portion of data as encrypted. |
申请公布号 |
WO2016141029(A1) |
申请公布日期 |
2016.09.09 |
申请号 |
WO2016US20388 |
申请日期 |
2016.03.02 |
申请人 |
WONDERHEALTH, LLC. |
发明人 |
HILL, Kenneth;HILL, Katherine, S. |
分类号 |
H04L9/08;H04L9/16;H04L9/32 |
主分类号 |
H04L9/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|