US 2024/0205022 A1 · Secure Sensor Data Distribution

Abstract

Method and system for distributing sensor data, the method comprising the steps of recording data from one or more sensors of a device. Digitally signing the data or information derived from the data within a UICC of the device using a private key of a private and public key pair stored within the UICC of the device. Authenticating the digitally signed data or information derived from the data by a server. Triggering, by the authenticated data or information derived from the data, an entry into a distributed ledger identifying the data or information derived from the data. Receiving a request from a requester for the data or information derived from the data in response to the entry within the distributed ledger. Transmitting the data or information derived from the data from the device to the requester.

Claims16

Dependent claims

A method for distributing sensor data, the method comprising the steps of:

recording data from one or more sensors of a device;
digitally signing the data or information derived from the data within a UICC of the device using a private key of a private and public key pair stored within the UICC of the device;
authenticating the digitally signed data or information derived from the data by a server;
triggering, by the authenticated data or information derived from the data, an entry into a distributed ledger identifying the data or information derived from the data;
receiving a request from a requester for the data or information derived from the data in response to the entry within the distributed ledger;
and
transmitting the data or information derived from the data from the device to the requester.

4 more elements

A system comprising:

a distributed ledger;
a device comprising:
one or more sensors configure to generate sensor data;
a UICC;
one or more processors;
and
memory containing program instructions to cause the one or more processors to:
record data or information derived from the data from one or more sensors of the device;
and
digitally signing the data or information derived from the data within the UICC of the device using a private key of a private and public key pair stored within the UICC of the device;
a requester device having one or more processors and memory containing program instructions to cause the one or more processors of the requester device to:
issue a request for the data or information derived from the data;
and
a server having one or more processors and memory containing program instructions to cause the one or more processors of the server to:
authenticate the digitally signed data or information derived from the data;
trigger, by the authenticated data or information derived from the data, an entry into the distributed ledger identifying the data or information derived from the data;
receive a request from the requester device for the data or information derived from the data in response to the entry within the distributed ledger;
and
transmit the data or information derived from the data from the device to the requester device, wherein the request is issued in response to the entry within the distributed ledger.

16 more elements

Dependencies are inferred from the claim text.

Secure Sensor Data Distribution

Life of this patent

Secure Sensor Data Distribution

Life of this patent

Abstract

Claims16