Analysis and optimization of multiple unmanned aerial vehicle-assisted communications in post-disaster areas

S Zhang, J Liu - IEEE Transactions on Vehicular Technology, 2018 - ieeexplore.ieee.org
As a vital component of disaster response and relief, a wireless network needs to be rapidly
deployed after a disaster strikes. Due to the advantages of large area coverage, low capital …

Stochastic geometric analysis of multiple unmanned aerial vehicle-assisted communications over Internet of Things

S Zhang, J Liu, W Sun - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
Due to the advantages of large area coverage, low capital cost and fast deployment,
unmanned aerial vehicles (UAVs) are believed to play a key role in the emerging Internet of …

Big data processing with minimal delay and guaranteed data resolution in disaster areas

J Wang, K Sato, S Guo, W Chen… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Big data analysis is very important to support rescue activities when natural disaster
happens, through understanding various situations, such as power/water outage regions …

The network resilience of safety confirmation and social capital during natural disasters: the comparison of the US and Japan

K Kawamoto, M Morisugi, EY Yamashita - Discover Sustainability, 2024 - Springer
This study discusses safety confirmation systems and how Social Capital (SC) affects the
resilience of the safety confirmation network for natural disasters in the US and Japanese …

Disaster information gathering system based on web caching and OpenFlow in unstable networks

S Tabata, K Ueda, R Fukui, K Shimazu… - 2016 IEEE 30th …, 2016 - ieeexplore.ieee.org
Emergency Rescue Information Sharing System supports rescue operations in early stage
by gathering information about victims in need of help at the time of disaster. In this system …

An efficient image gathering scheme with quality control in disaster

J Nishiyama, S Tabata… - 2017 IEEE 31st …, 2017 - ieeexplore.ieee.org
Rescue teams require information about victims in need of help rapidly to improve survival
rate at the time of disaster. Emergency Rescue Information Sharing System gathers and …

An intelligent packet forwarding approach for disaster recovery networks

B Mao, F Tang, ZM Fadlullah… - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
Disasters, such as earthquakes, typhoons, and tsunamis, usually cause extreme damages to
the communication infrastructures, which results in a heavy recovery workload and seriously …

Disaster Recovery Method for Network Surge and Sudden Change Data Based on DELTA Compression Algorithm

F Chen - 2021 3rd International Conference on Artificial …, 2021 - dl.acm.org
With the rapid development of our country's industrialization process, how to ensure the data
security of information systems in daily production has become an important issue that …

Data synchronization method among isolated servers using mobile relays

K Anazawa, T Miyazaki, P Li - IEICE Transactions on …, 2018 - search.ieice.org
After large-scale disasters, information sharing among people becomes more important than
usual. This, however, is extremely difficult to achieve in disaster zones due to serious …

Development of Secure Safety Confirmation System Using Virtual Private Cloud

M Nagata, Y Abe, N Takanashi, M Fukui… - 2018 Eleventh …, 2018 - ieeexplore.ieee.org
A safety confirmation system is a system intended to enable users to share information about
the extent of damage in the event of a disaster. In recent years, these systems have …