Table 2.

Wireless technology parameters.

Technology	Standard	Transmission Rate	Distance	Frequency Band
Zigbee	IEEE 802.15.4	256 kbps	Up to 100 m	2.4 GHz (Worldwide), 784 MHz (China), 868 MHz (Europa) 915 MHz (EEUU y Australia)
WiFi	IEEE 802.11b/g/n	1–54 Mbps (b/g) 26–600 Mbps (n)	Up to 100 m (b/g) Up to 200 m (n)	2.4 and 5 GHz (b/g/n)
LoRa	-	Up to 50 kbps	Up to 20 km	433/868/915 MHz
2.5G GPRS/3G UMTS/4G LTE	-	144 kbps (2.5G)/14.4 Mbps (descent) and 5.75 Mbps (ascent)—HSPA—84 Mbps (descent) and 22 Mbps (ascent) en HSPA+/326 Mbps (descent) and 86 Mbps (ascent)—LTE	Up to 5 km	900/1800 MHz
WiMAX	IEEE 802.16	128 Mbps (descent) and 28 Mbps (ascent)	Up to 10 km	433/868/915 MHz