Patent ID: 11934385
Assignee: TELIA COMPANY AB
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method for storing data from a remote device in a blockchain database, the method, performed by a network node, comprising:
receiving a Non-Access Stratum (NAS) message from the remote device in a NAS signaling;
accessing the NAS message through a control plane;
obtaining data included in the NAS message by the remote device, the data being a measurement representing a parameter of an environment in which the remote device resides;
transmitting the obtained data in the NAS message through Non-IP Data Delivery (NIDD) through at least one node of an Internet of Things (IoT) domain to an application server outside of the IoT domain;
obtaining additional data related to a location of the remote device from the application server that inquires the additional data from a server device of an external system external to the application server, the server device being configured to maintain the additional data related to the location of the remote device, the additional data being associated with the data obtained from the message, the additional data being associated with the environment in which the remote device resides;
generating a data record comprising the obtained data and the additional data; and
transmitting the generated data record to the blockchain database to be stored, the blockchain database being accessible by a plurality of parties configured to access the blockchain database.