Internet of things communication method, apparatus, and system
US11729615B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 14, 2019 |
| Grant date | Aug 15, 2023 |
| Priority date | — |
| Expiry date | Dec 3, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An internet of things device including an interworking gateway. The interworking gateway serves as an agent of an internet of things server in an operator network, replaces the internet of things server to register and authenticate an internet of things terminal, and forwards a message between the internet of things server and the internet of things terminal. The interworking gateway is located in a same IP subnet or private network as a packet data network gateway or a user plane device in a telecommunications network. Based on an Internet Protocol (IP) address of the internet of things terminal, the interworking gateway may determine validity of the internet of things terminal and directly address the internet of things terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.