Optimization and failure detection of a wireless base station network
US10887782B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2020 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Jan 31, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to optimization and failure detection of a wireless base station network. Based on Received Signal Strength Indication (RSSI) measurements, a cloud server determines an optimal transmission sequence. For each base station of the optimal transmission sequence, a predecessor and a successor are designated. Each base station of the sequence generates a packet. The most distant base station (relative to the cloud server) transmits its packet to its successor. Each base station of the sequence (in turn) receives the packet from its predecessor, combines the received packet with its own generated packet, transmits the combined packet to its successor, and so on until the combined packet is relayed to a super base station at the end of the sequence. The super base station transmits the packet to the cloud server. Based on the packet size, the cloud server can ascertain which base station (if any) failed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.