Supported by the advances in rocket technology, companies like SpaceX and Amazon
competitively have entered the satellite Internet business. These companies said that they …

低轨卫星网络具备覆盖范围广, 星地链路短等优点, 成为当前的热点研究领域.
针对将业务卸载到云计算中心产生过高传输时延的问题, 提出在低轨卫星网络中实现业务图驱动 …

Satellite networks can help extend wider communication coverage and provide more types
of services; and introducing service function chain (SFC) to satellite networks can enhance …

The satellite-ground integrated networks (SGIN) are important trend of 6G mobile
communication networks development. However, coordinating heterogeneous physical …

Multi-beam low earth orbit (LEO) satellites are emerging as key components in beyond 5G
and 6G to provide global coverage and high data rate. To fully unleash the potential of LEO …

Integrated satellite-terrestrial network combines both advantages of satellite and the
terrestrial network and it can achieve all-day seamless coverage and broad coverage areas …

In this paper, the problem of data pre-storage and routing in dynamic, resource-constrained
cube satellite networks is studied. In such a network, each cube satellite delivers requested …

The space–air–ground integrated network can provide services to ground users in remote
areas by utilizing high-altitude platform (HAP) drones to support stable user access and …

In this paper, we address the virtual network embedding (VNE) problem for both the delay
sensitive and tolerant services in SDN-enabled satellite-terrestrial networks to maximize the …

Satellite networks are expected to be an important component in 5G mobile communication
systems. However, high propagation delay, limited bandwidth, and the uncertainty of orbital …