LTE User Association for Self-Deployable Networks in Disaster Management Scenarios
| Autor: | Razvan Stanica, Romain Pujol, Fabrice Valois |
|---|---|
| Přispěvatelé: | ALGorithmes et Optimisation pour Réseaux Autonomes (AGORA), CITI Centre of Innovation in Telecommunications and Integration of services (CITI), Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria), Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-CITI Centre of Innovation in Telecommunications and Integration of services (CITI), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA), Pujol, Romain |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Focus (computing)
self-deployable [INFO.INFO-NI] Computer Science [cs]/Networking and Internet Architecture [cs.NI] Cover (telecommunications) Emergency management business.industry Computer science Index Terms-user association Quality of service 020206 networking & telecommunications Throughput 02 engineering and technology Telecommunications network LTE Base station [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] User equipment 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing disaster man- agement business private mobile radio Computer network |
| Zdroj: | ICT-DM 2019-6th International Conference on Information and Communication Technologies for Disaster Management ICT-DM 2019-6th International Conference on Information and Communication Technologies for Disaster Management, Dec 2019, Paris, France ICT-DM |
| Popis: | International audience; In a disaster scenario, both victims and first respon-ders need an access to a communication network for applications with different quality of service requirements (e.g. short delay, high throughput). As LTE compatible devices are very common nowadays, LTE shows a lot of advantages to be used as a disaster management network. However, its already deployed infrastructure may be damaged or unusable following the said disaster. In this scenario, self-deployable networks shine as they are quickly deployable and can cover areas inaccessible to humans. In this paper, we present self-deployable networks and show what the 3GPP LTE standard provides to them. We focus on the legacy best-SINR based mobile association between user equipment and base stations. Then, we show that such association is agnostic of the quality of service requirements and therefore not suitable to support efficiently the dedicated applications used in disaster management. We then propose several points of improvement in this association scheme that take specific disaster management constraints into account. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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