Illustration of the EIH-based non-terrestrial network.

Illustration of the EIH-based non-terrestrial network.

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Quick response to disasters is crucial for saving lives and reducing loss. This requires low-latency uploading of situation information to the remote command center. Since terrestrial infrastructures are often damaged in disaster areas, non-terrestrial networks (NTNs) are preferable to provide network coverage, and mobile edge computing (MEC) could...

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... shown in Fig. 1, we consider a basic model of the EIH-empowered NTN, which consists of U users, a UAV equipped with an EIH, and a satellite (could be LEO or GEO). Each user u has sensing data of size D u to upload. To simplify the model, we assume that both the satellite and the UAV are regarded as static during the data uploading. This means that if ...