Walid Saad

TL;DR: This article identifies the primary drivers of 6G systems, in terms of applications and accompanying technological trends, and identifies the enabling technologies for the introduced 6G services and outlines a comprehensive research agenda that leverages those technologies.

TL;DR: In this paper, the authors present a holistic, forward-looking vision that defines the tenets of a 6G system and provide concrete recommendations for the roadmap toward 6G. But, despite recent 6G initiatives, the fundamental architectural and performance components of the system remain largely undefined.

TL;DR: In this paper, the authors expose the wireless and security challenges that arise in the context of UAV-based delivery systems, UAVbased real-time multimedia streaming, and UAVenabled intelligent transportation systems.

TL;DR: The first comprehensive tutorial for integrated mmWave-mW communications is introduced and this envisioned integrated design will enable wireless networks to achieve URLLC along with eMBB by leveraging the best of two worlds: reliable, long-range communications at the mW bands and directional high-speedcommunications at the mmWave frequencies.

TL;DR: In this article, a zero-sum network interdiction game is formulated between a vendor, operating a drone delivery system, and a malicious attacker, where the vendor seeks to find the optimal path that its UAV should follow, to deliver a purchase from the vendor's warehouse to a customer location, to minimize the delivery time.