High-Density and De-Densified Smart Campus Communications. Daniel Minoli
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Название: High-Density and De-Densified Smart Campus Communications
Автор: Daniel Minoli
Издательство: John Wiley & Sons Limited
Жанр: Техническая литература
isbn: 9781119716082
isbn:
The rest of the text will discuss many (but not all) of the constituent technologies that support the realization of such WiSNETs.
TABLE 1.10 HDC KPIs for Airports
| Key Performance Indicators | Key Performance Indicators | Pre‐pandemic Requirements | Post‐pandemic Requirements |
|---|---|---|---|
| Data/VoIP connection density, for people on smartphones, laptops, tablets | Data/VoIP connection density, for people on smartphones, laptops, tablets | 1 per 20 ft2 in terminals | 1 per 80 ft2 in terminals |
| User experienced data rate | 10–50 Mbps | Same | |
| Peak data rate | 100 Mbps | Same | |
| Traffic volume density | 5 Gbps per gate area (200 people per gate) | 1.25 Gbps per gate area (50 people per gate) | |
| End‐to‐end latency | 100 ms | Same | |
| Wayfinding | Throughout airport and in adjacent spaces | Same | |
| Area of coverage | Entire airport and in adjacent spaces, garages, car rental locations | Same | |
| Traditional telephony on DAS systems | Dialtone | 50 Erlangs per gate area (200 people per gate) | 12 Erlangs per gate area (50 people per gate) |
| Call length | 10 minutes per call | Same | |
| Connection density, IoT devices | Connection density, IoT devices | 1 per 10 ft2 throughout airport | Same |
| User experienced data rate | 0.384 Mbps | Same | |
| Peak data rate | 0.768 Mbps | Same | |
| Traffic volume density | 100 Mbps per 1000 ft2 throughout airport and in adjacent spaces, garages, car rental locations | Same | |
| End‐to‐end latency | 1–10 ms | Same | |
| Area of coverage | Entire airport and in adjacent spaces | Same |
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