Table 7 Availability performance of wide area wireless technologies[133]
From: A survey on communication technologies and requirements for internet of electric vehicles
| Â | Amherst | Seattle | San Francisco | ||
|---|---|---|---|---|---|
| Â | Average | Peak | Average | Peak | Average |
3G (UMTS) | 90% | 85.5% | 82% | 79% | 89% |
WiFi | 12% | 10% | 10% | 8.5% | 11% |