In the scenario of frequency coexistence between the geostationary (GEO) and non-
geostationary (NGEO) satellite networks, the NGEO system should not incur harmful …

After big disasters, a damaged area can be out of contact because of severe damage of
existing network infrastructures. Meanwhile, high demands for network connections to the …

Abstract Cognitive Wireless Mesh Network (CWMN) is an opportunistic network in which
radio channels can be assigned according to their availability to establish connections …

Disasters frequently occur across both developed and developing countries, they are
unpredictable in terms of time, place and consequences, victims trapped in disaster area …

This paper investigates a dynamic spectrum access (DSA) scheme for the underlay scenario
of coexistence between geostationary orbit (GSO) and nongeostationary orbit (NGSO) …

After any disasters, the area can be out of contact with the outer world because of the severe
damages in the existing communication medium. Meanwhile, high demand for …

The papers in this special issue focus on security concerns and opportunities for emerging
post-CMOS nanoscale devices. Security implications for these emerging nanoscale devices …