A probabilistic approach to deploying disaster response network

H Nishiyama, TG Rodrigues… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Disasters, in most cases, cause the breakdown of important structures, such as
communication and Internet connection. This is concerning because victims need a way to …

A spectrum-and energy-efficient scheme for improving the utilization of MDRU-based disaster resilient networks

T Ngo, H Nishiyama, N Kato, T Sakano… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
The movable and deployable resource unit (MDRU)-based network provides
communication services in disaster-struck areas where the lack of spectrum and energy …

Disaster-resilient networking: a new vision based on movable and deployable resource units

T Sakano, ZM Fadlullah, T Ngo, H Nishiyama… - IEEE …, 2013 - ieeexplore.ieee.org
During the great east Japan earthquake on March 11, 2011, a lot of ICT resources-telecom
switching offices, optical fiber links, and so forth-were completely or partially damaged due …

Bringing movable and deployable networks to disaster areas: development and field test of MDRU

T Sakano, S Kotabe, T Komukai, T Kumagai… - IEEE …, 2016 - ieeexplore.ieee.org
Communication demand is paramount for disaster-affected people to confirm safety, seek
help, and gather evacuation information. However, the communication infrastructure is likely …

An efficient safety confirmation method using image database in multiple-MDRU-based disaster recovery network

T Ngo, H Nishiyama, N Kato, T Sakano… - IEEE Systems …, 2015 - ieeexplore.ieee.org
Safety confirmation is one of the most important applications of disaster-resilient networking
based on the movable and deployable resource unit (MDRU). With an embedded image …

On efficient traffic distribution for disaster area communication using wireless mesh networks

MM Fouda, H Nishiyama, R Miura, N Kato - Wireless personal …, 2014 - Springer
In recent time, a great deal of research effort has been directed toward promptly facilitating
post-disaster communication by using wireless mesh networks (WMNs). WMN technology …

Disaster-resilient communication framework for heterogeneous vehicular networks

A Chanakitkarnchok, K Kawila, G Sato… - 2019 IEEE 30th …, 2019 - ieeexplore.ieee.org
Most of natural disaster events have caused damage to the basic infrastructure. This leads to
impossibility for victims and rescuers to communicate through the Internet. Wireless Mesh …

Performance analysis of WMN routing protocols for disaster networks

AP Tchinda, G Frick, U Trick, A Lehmann… - … IEEE Symposium on …, 2017 - ieeexplore.ieee.org
This paper evaluates the performance of the routing protocols HWMP, Babel and BATMAN
advanced for disaster networks. The evaluation is performed using a virtual environment so …

A performance evaluation of multiple MDRUs based wireless mesh networks

P Avakul, H Nishiyama, N Kato… - 2014 IEEE 79th …, 2014 - ieeexplore.ieee.org
Since communications services become much more demanded after disaster strikes, it is
necessary to promptly set up a temporary communications infrastructure to provide services …

Towards energy-efficient and robust disaster response networks

VK Shah, S Roy, S Silvestri, SK Das - Proceedings of the 20th …, 2019 - dl.acm.org
In the aftermath of a large-scale disaster (such as earthquake), existing communication
infrastructures are often critically impaired, preventing timely information exchange between …