MIoTy
mioty (stylized as MIoTy) is a low-power wide-area network (LPWAN) protocol. It is using telegram splitting, a standardized LPWAN technology in the license-free spectrum. This technology splits a data telegram into multiple sub packets and sends them after applying error correcting codes, in a partly predefined time and frequency pattern. This makes a transmission robust to interferences and packet collisions.[1] It is standardised in the TS 103 357 ETSI.[2] Its uplink operates at the 868 MHz band, license free in Europe, and 916MHz band in North America. It requires a bandwidth of 200 kHz for two channels (e.g. up- and downlink).[3]
Technology attributes
[edit]- Long range: The operating range of LPWAN technology varies from a few kilometers in urban areas to over 10 km in rural settings. It can also enable effective data communication in previously infeasible indoor and underground locations.[4][5]
- Low power: Optimized for power consumption, LPWAN transceivers can run on small, inexpensive batteries for up to 20 years.
- Telegram splitting: (or TSMA, telegram splitting multiple access) Splits the packets of data under transport in small sub-packets at the sensor level. The small packets getting then transmitted over variable frequency and time.[6][7]
- More than a million packets a day. [8]
- Serving moving clients. It can serve data from clients moving at up to 120 km/h.[9]
Applications
[edit]It is intended to be used for monitoring devices in large areas.[10]
See also
[edit]References
[edit]- ^ "mioty technology". MIOTY Alliance e.V.
- ^ "Technical specs" (PDF). www.etsi.org. Retrieved 2020-08-28.
- ^ Nolan, Keith; Kelly, Mark (2018-04-28). "IPv6 Convergence for IoT Cyber–Physical Systems". Information. 9 (4): 70. doi:10.3390/info9040070.
- ^ "StackPath".
- ^ "Radiocrafts Releases the World's First Shielded Mioty Module for Massive IoT Deployments!". 2020-07-02.
- ^ "Espacenet – search results".
- ^ "Termindatenbank".
- ^ "Radiocrafts Releases the World's First Shielded Mioty Module for Massive IoT Deployments!". 2020-07-02.
- ^ "How data from smart buildings supports health and wellbeing -". 2020-11-30.
- ^ "mioty® – The Wireless IoT Platform". Fraunhofer Institute for Integrated Circuits IIS.