0sec07 - 0.7
0sec 2007
| Speakers | |
|---|---|
|
Max Moser |
|
Philipp Schroedel |
| Schedule | |
|---|---|
| Day | 2 |
| Room | Talk |
| Start time | 22:00 |
| Duration | 01:00 |
| Info | |
| ID | 1 |
| Event type | Lecture |
| Track | Talks |
| Language | English |
Analyzing an unknown RF based data transmission
aka fun with 27Mhz keyboards
In today's nomad working style, radio frequencies are all over the place. Bluetooth gets involved in many transmissions, but the vintage 27Mhz frequency transmission is still used in the most low-price products like wireless keyboards and/or mice. During our product research on wireless keyboards and their protocols, we discovered many pitfalls and resources. This talk should assist other in the process of analyzing unknown rf based data transmission signals and discovers some new details on wireless keyboards.