Patent ID: 11888998
Assignee: SCHNEIDER ELECTRIC USA, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. A device, comprising:
one or more computer processors; and
a memory containing computer program code that, when executed by operation of the one or more computer processors, performs an operation comprising:
initiating an operation to configure the device with a security certificate associated with a first network;
retrieving a public key associated with a security context distribution service;
generating a request for a security context for the first device, wherein the request is encrypted using the public key associated with the security context distribution service;
transmitting the request to the security context distribution service, wherein the security context distribution service is configured to decrypt the request message;
receiving a response message from the security context distribution service, wherein the response message contains at least one Transport Layer Security (TLS) certificate associated with the first network, and wherein the security context distribution service is configured to sign the response message using a private key associated with the security context distribution service; and
upon validating the signature of the response message, configuring the first device to use the received TLS certificate.