|
|
| Wireless
access technologies: No uniform standard (similar to |
|
| Ethernet) in
sight |
|
![Text Box: relative speed [km/h]](v3_slide0121_image173.gif){kind=small}
| 250 |
| 100 |
| UMTS |
| 50 |
| 5 |
| DECT |
| 802.11b |
|
|
|
| HiperLAN2, |
||
| 802.11a/.11g |
||
| Bluetooth |
| 0 |
| Point-to-multipoint
distribution systems |
| 10 kbit/s |
| 2 Mbit/s |
| 20 Mbit/s |
| 150 Mbit/s |
| bandwidth |
