Delay Tolerant Network Protocols in a Railway Network

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Delay Tolerant Network Protocols in a Railway Network

P. 1–17.

Tikhonov E., Schneps-Schneppe D., Namiot D.

The paper is devoted to the analysis of the effectiveness of the DTN (delay tolerant network) system in a communication network on a railway line. Trains act as moving objects that are sending and receiving messages to/from an external network. Trains may also transmit telemetry collected during movement. The article presents data on the effectiveness of the DTN network with various protocols in terms of reducing the delay in the message and telemetry delivery and in increasing the total number of delivered messages in the railway scenario. An analysis of railway lines with various loads and different coverage of mobile networks was made. These models are based on real railway maps and train schedules. The effectiveness of DTN during migration to networks of a higher data rate (5G) and networks with satellite connection of trains is discussed.

In book

International Journal of Embedded and Real-Time Communication Systems (IJERTCS)

Vol. 12. Issue 4. , United States of America: IGI Global, 2021.

Mesh Network for Railways

Schneps-Schneppe D., Tikhonov E., Modern Information Technologies and IT-Education 2019 Vol. 15 No. 2 P. 516–527

The possibilities provided by the mesh telecommunication network on the railways are examined in the article. Mobile terminal radio stations located on trains are considered as repeaters and moving base radio stations for trains outside the coverage area of base stations of the network. Such a mesh network is represented both as the main communication network on ...

Added: April 9, 2022

Delay Tolerant Network Potential in a Railway Network

Tikhonov E., Schneps-Schneppe D., Namiot D., , in: Proceedings of the 26th Conference of Open Innovations Association FRUCT.: IEEE, 2020. P. 438–448.

The article is devoted to the analysis of the effectiveness of the DTN (Delay Tolerant Network) system in a communication network on a railway line. Trains act as moving objects that are sending and receiving messages to/from an external network. As well trains may transmit telemetry, collected during movement. The article presents data on effectiveness ...

Added: April 9, 2022

Delay Tolerant Network protocols for an Expanding Network on a Railway

Tikhonov E., Schneps-Schneppe D., Namiot D., , in: 2020 International Conference on Innovation and Intelligence for Informatics, Computing and Technologies (3ICT).: United States of America: IEEE, 2020.

The paper presents the analysis of the Delay Tolerant Network (DTN) methods in an expanding communication network on a railway line. Trains act as moving objects that send and receive messages or collected telemetry data to or from an external network. They can exchange the data with each other, delegating delivery. The paper compares various ...

Added: April 9, 2022

Метод оценки перспективных технологий спутниковой и наземной сетей связи для железных дорог

Tikhonov E., Шнепс-Шнеппе Д. М., Намиот Д. Е. et al., International Journal of Open Information Technologies 2020 Т. 8 № 12 С. 59–70

The paper estimates the possible characteristics of potential successors of the GSM-R railway communication network at the stage of coverage growth. Communication in such networks can be provided by the installation of Terrestrial Base Stations and/or Mobile Satellite Communication Terminals on trains. The score of the performance increasing by using inter-train communication and, thereby, creating ...

Added: April 9, 2022

Assessment Technologies of Communication Quality in MANET Networks

Sagatov E., Sukhov A., , in: 2019 10th IFIP International Conference on New Technologies, Mobility and Security (NTMS).: NY: IEEE, 2019. P. 1–5.

This paper assesses the communication quality that can be achieved in MANET networks. The structure of the MANET protocols is analysed in detail, and the communication and routing subsystems are highlighted. A proprietary MANET protocol has been developed which is based on neighbourhood routing (NM). The communication subsystem is implemented at the service level using ...

Added: December 5, 2019

QoS Metrics Measurement in Long Range IoT Networks

Dvornikov A. A., Abramov P., Efremov S. G. et al., , in: 2017 IEEE 19th Conference on Business InformaticsVol. 2: Volume 2 — Workshop Papers.: IEEE Computer Society, 2017. P. 15–20.

Low Power Wide Area Networks (LPWAN) is a new solution for the Internet of Things (IoT). This type of networks already has several specific implementations like LoRa, Sigfox, Weightless, RPMA and others. Due to long wireless range, low power consumption and numerous nodes low speed overlay networks can be organized on top of LPWAN. Small ...

Added: October 3, 2017