Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
timekeeping device
|
| gptkbp:accuracy |
nanosecond level
|
| gptkbp:alternativeTo |
gptkb:atomic_clocks
|
| gptkbp:component |
handheld GPS device
|
| gptkbp:enables |
network time protocol (NTP) servers
precision time protocol (PTP) servers |
| https://www.w3.org/2000/01/rdf-schema#label |
GPS clocks
|
| gptkbp:provides |
gptkb:Coordinated_Universal_Time_(UTC)
|
| gptkbp:receivesSignalFrom |
gptkb:Global_Positioning_System
|
| gptkbp:requires |
clear view of the sky
|
| gptkbp:usedBy |
cellular networks
data centers financial trading systems |
| gptkbp:usedFor |
precise time synchronization
|
| gptkbp:usedIn |
scientific research
telecommunications power grid synchronization |
| gptkbp:vulnerableTo |
GPS signal jamming
GPS spoofing |
| gptkbp:bfsParent |
gptkb:TrueTime_API
|
| gptkbp:bfsLayer |
6
|