Technology Magazine August 2021 | Page 72

Boeing : data backup
CLOUD & CYBER

Boeing : data backup

Boeing filed a patent application for a blockchain technology that would backup in-flight GPS data . Implemented in either manned or unmanned craft , the backup would be secure in the case of an equipment malfunction , and was also seen as a defence against GPS spoofing , where adversaries use false signalling to trick GPS receivers into thinking they are elsewhere .
DATA SHARING AND BACKUP
Cloud is the current owner of the data transfer and backup market – with good reason . But that doesn ’ t mean it doesn ’ t have its faults . Poorly configured cloud solutions can create synchronisation clashes leading to lost data or accidental overwrites . If only there were a solution that kept a record of past data ‘ transactions ’, immutably written into the code . What if there were an unarguable record in the system that divined in which order data were created , modified , deleted ? Enter blockchain , the ultimate archiving , data storage and cloud data management technology . Expect blockchain solutions to arrive to a cloud data platform near you soon .
72 August 2021