Method for controlling hand-over in drone network
US10230450B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 2015 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Nov 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/06
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present invention relates to a method for controlling hand-over in a drone network. A method for controlling hand-over in a drone network that is established by a plurality of drones that constitute a formation, and controlled by a ground control station (GCS) that controls the location, configuration and mobility of each of the plurality of drones according to the present invention includes a phase via which the GCS predicts, based on previously stored control information, a drone that is to be newly deployed or transferred from another formation and allocates network connection information to the drone thus predicted; a phase via which the GCS generates a virtual routing table including the drone that is thus predicted to be deployed or transferred; a phase via which the GCS, upon actual deploying or transferring the predicted drone, changes the virtual routing table into an actual routing table; and a phase via which the GCS, upon the drone thus deployed or transferred transmitting a control message of the formation routing protocol, calibrates and optimizes the routing table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.