As the critical supplementary to terrestrial communication networks, the low-earth-orbit
(LEO) satellite based communication networks regain growing attentions in recent few …

As a critical supplementary to terrestrial communication networks, low-Earth-orbit (LEO)
satellite-based communication networks have been gaining growing attention in recent …

In this paper, the problem of energy-efficient data gathering in an Internet of Things (IoT)
based remote area surveillance application is addressed by designing a suitable MAC layer …

With the advance of unmanned aerial vehicles (UAVs) and low earth orbit (LEO) satellites,
the integration of space, air and ground networks has become a potential solution to the …

Low Earth Orbit (LEO) satellite network is a cost-efficient way to achieve global covering for
wide-area Internet of Things (IoT). As more and more IoT applications require large amounts …

This paper analyzes the uplink performance of IoT devices communicating with LEO
satellites. We consider a scenario where IoT devices are deployed in hard-to-reach areas; …

As one of the key enabler technologies of 6G, low earth orbit (LEO) satellites can provide
ubiquitous coverage and seamless connectivity for data gathering for remote areas. In this …

With the growing demand for satellite network technology in military and commercial
applications, a large number of LEO (Low Earth Orbit) satellites have been launched in …

In this paper, we propose a terrestrial-satellite network (TSN) architecture to integrate the
ultra-dense low earth orbit (LEO) networks and the terrestrial networks for data offloading. In …

The worldwide adoption of the Internet of Things (IoT) depends on the massive deployment
of sensor nodes and timely data collection. However, installing the required ground …