IoT Overview

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CoAP
IPv6
6LoWPAN (Short range)
LPWAN (Long range, constrained networks) 6tisch 6lo (Constrained devices)
LoRAWAN NB IoT (not LTE-M a.k.a. Category 0) Sigfox Wi-SUN FAN IEEE 802.15.4 Bluetooth Low Energy (BLTE) ITU-T G-9959 (Z-Wave) DECT ULE RS-485 MS/TP NFC <ref>Template:Cite web</ref> IEEE 802.11ah
Standardisation forum LoRa Alliance, SemTech 3GPP ETSI Wi-SUN Alliance IEEE ITU-T ETSI, DECT Forum IEEE
AAA Credentials 7-bit NwkID, 25-bit DevAddr, 64-bit AppEUI, 64-bit DevEUI, NwkSKey, AppSKey, AppKey 32-bit device ID 32-bit HomeID, 8-bit NodeID 20-bit TPUI, 40-bit RFDI, 40-bit IPEI
Topology Star of stars Star Mesh Original: mesh; RFC 7668: star
MAX #nodes
Routing None
Multiple Access DSSS, OFDMA/SC-FDMA UNB Frequency Hopping TSCH TDMA FSK FDMA/TDMA/TDD
Peak Data Rate [kbps] 50 to 250 30 to 60 50 to 300 250 9.6 1,152 95,200 Bauds 424
Packet Size [Bytes] 59 to 250 (EU 868 MHz) 1,600 12 127 500
Frequency Band(s) ISM band @ EU = 433, 868 MHz Deprecated GSM band ISM band @ EU = 868 MHz EU: 870-876 MHz 868, 908 MHz 1,880-1,920 MHz
Duty Cycle min 1%, MAX 100% Up to 100% Less than 1% per hour, MAX 140 12-Byte messages per day

References

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