Naslov
LoRaWAN—A low power WAN protocol for Internet of Things: A review and opportunities

Autori
Jonathan de Carvalho Silva ; Joel JPC Rodrigues ; Antonio M Alberti ; Petar Solic ; Andre LL Aquino

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2017 2nd International Multidisciplinary Conference on Computer and Energy Science (SpliTech) / - , 2017, 1-6

ISBN
978-953-290-071-2

Skup
2017 2nd International Multidisciplinary Conference on Computer and Energy Science (SpliTech)

Mjesto i datum
Split, Hrvatska, 12.07.2017. - 14.07.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Protocols ; Batteries ; Logic gates ; Bandwidth ; Downlink ; Power demand ; Wide area networks

Sažetak
The Internet of Things (IoT) vision requires increasingly more sensor nodes interconnected and a network solution that may accommodate these requirements accordingly. In wireless sensor networks, there are energy-limited devices ; therefore techniques to save energy have become a significant research trend. Other issues such as latency, range coverage, and bandwidth are important aspects in IoT. It is considering the massive number of expected nodes connected to the Internet. The LoRaWAN (Low Power WAN Protocol for Internet of Things), a data-link layer with long range, low power, and low bit rate, appeared as a promising solution for IoT in which, end- devices use LoRa to communicate with gateways through a single hop. While proprietary LPWAN (Low Power Wide Area Network) technologies are already hitting a large market, this paper addresses the LoRa architecture and the LoRaWAN protocol that is expected to solve the connectivity problem of tens of billions of devices in the next decade. Use cases are considered to illustrate its application alongside with a discussion about open issues and research opportunities.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo

POVEZANOST RADA