LWM2M client state synchronization
US12156109B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Nov 7, 2018 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jul 10, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/19
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of re-establishing a connection between a LWM2M client and an LWM2M server following a reconnection of the LWM2M client to the LWM2M server includes determining, at the LWM2M client, a state of the LWM2M client device prior to reconnection of the LWM2M client, transmitting, to the LWM2M server, an indication of the state of the LWM2M client prior to reconnection of the LWM2M client, and receiving a response from the LWM2M server indicating whether the indicated state of the LWM2M client is an expected state or an unexpected state of the LWM2M client.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.