High-Reliability Low-Latency Cellular Network Communication Solution for Static or Moving Ground Equipment Control

2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON 2017): Conference Proceedings 2017
Deniss Brodņevs, Anton Bezdel

Implementation of remote equipment data communication channel sometimes is problematic due to the network channel cost or unduly low service quality. An expanding mobile cellular network data transfer service facilitates cheaper wireless solutions for the needs of various data transfer, including mobile ground objects. However, the cellular networks cannot be used in critical and real time data transmission networks due to the unstable and non-predictable service quality. We introduce a Parallel Redundancy Protocol (PRP) as a solution that can be used to facilitate the stationary and moving equipment robust data transfer needs by using the cellular networks. In this research, a software PRP implementation was used to build redundant wireless link without any switchover time at all. Then the service quality in 3,5G networks was experimentally investigated with and without PRP implementation. The testing was done both for stationary and moving ground based equipment. Further, 3G B1 (2100 MHz), 3G B8 (900 MHz) and 4G modes are experimentally investigated to recommending the network mode (or modes combination) selection for the PRP implementation.

Atslēgas vārdi
Wireless communication, 3G, 4G, redundancy, network latency, network availability, jitter, service quality, parallel redundancy protocol
DOI
10.1109/RTUCON.2017.8124756
Hipersaite
https://ieeexplore.ieee.org/document/8124756/

Brodņevs, D., Bezdel, A. High-Reliability Low-Latency Cellular Network Communication Solution for Static or Moving Ground Equipment Control. No: 2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON 2017): Conference Proceedings, Latvija, Rīga, 12.-13. oktobris, 2017. Piscataway: IEEE, 2017, 66.-71.lpp. ISBN 978-1-5386-3847-7. e-ISBN 978-1-5386-3846-0. Pieejams: doi:10.1109/RTUCON.2017.8124756

Publikācijas valoda
English (en)