Space-air-ground integrated networks (SAGINs) are key elements for facilitating high-speed
seamless connectivity to the devices/users in infrastructure-less environments, where the …

Abstract Space Information Network (SIN) is a multi-purpose heterogeneous network. Due to
the large-scale of SIN, its secure and stable operation is vulnerable to various threats. Much …

Abstract North and South Kivu provinces in the Eastern part of the Democratic Republic of
the Congo (DRC) are still confronted by both natural and manmade disasters and are …

For several decades, optical networks, due to their high capacity and long-distance
transmission range, have been used as the major communication technology to serve …

Optical networks can support service degradation by providing bandwidth lower than that
required to adapt the network provisioning when optical resources are insufficient. This …

The integration of Software-Defined Networking (SDN) technology in Smart Grids has
emerged as a transformative approach to modernizing energy infrastructures and enhancing …

We investigate dynamic protection of cloud services supported by geo-distributed DCs
(Geographically distributed Data Centers) under disaster scenarios which lead to failures of …

Traditional methods fail to comprehensively consider the selection and delivery of disaster
relief materials (SDDM) problem. To solve the problem, the SDDM will be comprehensively …

Large-scale disasters are very destructive to terrestrial optical networks (TONs), and most
existing survivability technologies that rely solely on TONs themselves can hardly combat …

Network and service disruptions could have several causes ranging from software to
hardware failures, due to malicious users and/or weather-related failures. While most of the …