Rapidly Deployable Network System for Critical Communications in Remote Locations
| Autor: | Juha Kalliovaara, Jarkko Paavola, Jani Auranen, Tapio Savunen, Heikki Rantanen, Reijo Ekman, Tero Jokela, Antti Arajarvi, Tibor Lakner, Heikki Kokkinen, Juhani Hallio |
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| Rok vydání: | 2019 |
| Předmět: |
0209 industrial biotechnology
Service (systems architecture) business.product_category Push-to-talk business.industry Computer science 020206 networking & telecommunications 02 engineering and technology Radio spectrum 020901 industrial engineering & automation Software 0202 electrical engineering electronic engineering information engineering Internet access Cellular network The Internet business Telecommunications Rapidly deployable network field trials critical communications public safety Long term evolution 5G land/sea path propagation and coverage dynamic spectrum access Licensed Shared Access evolution 5G |
| Zdroj: | BMSB |
| DOI: | 10.1109/bmsb47279.2019.8971954 |
| Popis: | This paper presents a transportable and rapidly deployable network system, which can be used to provide local voice, video and data connectivity for critical communications in remote locations and Internet connectivity through commercial mobile network, if available. The network is a stand-alone system, which is independent of external electricity and Internet. It is built with commercial off-the-shelf equipment and software. This paper presents trials of a local tactical voice service, a TETRA-compatible push to talk application, and Licensed Shared Access evolution spectrum manager along with radio signal measurements on 700 MHz and 2300 MHz frequency bands. |
| Databáze: | OpenAIRE |
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