Projects/Darknet: Difference between revisions
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! Antenna size | ! Antenna size | ||
! Max. power | ! Max. power | ||
! Max. | ! Max. speed | ||
! Max. reach (norm.) | |||
|- | |- | ||
| CB (27 MC) | | CB (27 MC) | ||
| Line 26: | Line 27: | ||
| 4 watt | | 4 watt | ||
| 9600 baud | | 9600 baud | ||
| 50 km | |||
|- | |- | ||
| UHF LPD | | UHF LPD | ||
| Line 32: | Line 34: | ||
| ? watt | | ? watt | ||
| 9600 baud | | 9600 baud | ||
| 10 km | |||
|- | |- | ||
| UHF PMR | | UHF PMR | ||
| Line 38: | Line 41: | ||
| ? watt | | ? watt | ||
| 9600 baud | | 9600 baud | ||
| 10 km | |||
|- | |||
| Wifi | |||
| 2.4 GHz | |||
| small | |||
| ? watt | |||
| 300 mbit | |||
| 2 km | |||
|} | |} | ||
Revision as of 14:08, 23 May 2011
 | |
|---|---|
| Project Darknet | |
| Name | Darknet |
| Start | |
| End | |
| Contact | Gebruiker:Maze |
| Website | |
| Information | Darknet for hackerspaces |
| Status | Alpha |
Off the record darknet to link hackerspaces together, using pre-existing free technology to serve our own out of band network without the need to depend on government-controlled infrastructure.
Technology
Radio
There are a few options for using radio:
| Band | Frequency | Antenna size | Max. power | Max. speed | Max. reach (norm.) |
|---|---|---|---|---|---|
| CB (27 MC) | 27 MHz | 11m (or 5.5 (or 2.75)) | 4 watt | 9600 baud | 50 km |
| UHF LPD | 430 MHz | 70cm | ? watt | 9600 baud | 10 km |
| UHF PMR | 460 MHz | 70cm | ? watt | 9600 baud | 10 km |
| Wifi | 2.4 GHz | small | ? watt | 300 mbit | 2 km |