Subscription based directory services for IOT devices
US11363104B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 18, 2018 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | May 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An example system comprising a management server to execute a directory service for internet-of-things (IoT) devices deployed on the management server, the management server to receive a subscription message including a topic about the IoT devices from a client device, store an address of the client device and the corresponding topic subscribed by the client device in the directory service for the IoT devices, extract device information from a sensor, wherein the device information includes the topic about the IoT devices, and transmit a configuration packet to the sensor in response to an identification of the topic from the device information, wherein the configuration packet includes the address of the client device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.