System and method for enabling unconfigured devices to join an autonomic network in a secure manner
US9774452B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 27, 2015 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | May 27, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0876
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method in an example embodiment includes creating an initial information package for a device attempting to join a network domain of a network environment; communicating the initial information package to a signing authority; sending an authorization token generated by the signing authority to the device, wherein the device validates the authorization token based on a credential in the device; and receiving an audit history report of the device, wherein the audit history report comprises information regarding previous attempts by the device to join the network environment. The method may also include applying a policy to the device based on the audit history report; generating a completed information package, wherein the completed information package includes an authorization token; applying a second signature to the completed information package; and sending the authorization token and the completed information package to the device, the device validating the second signature on the completed information package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.