Lattice mesh
US10812978B2 · kind B2 · utility
6Cited by
1References
55Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Nov 4, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system for a lattice mesh comprises an interface and a processor. The interface is configured to receive a request to join a publish group from a client. The processor is configured to determine a group key; determine whether the client is allowed access to a topic of the publish group; in response to the client being allowed access to the topic of the publish group, provide the group key to the client; publish a group message including metadata; determine whether it is time to rotate the group key; and in response to it being time to rotate the group key, determine a new group key.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.