The emergence of low-altitude urban air mobility (UAM) and automated drone package delivery services requires dense cyber-physical airspace monitoring corridors to enforce detect-and-avoid (DAA) separation, route automated flight plans, and ensure public safety. However, operating pervasive sensing networks across metropolitan rooftops and urban street canyons is hindered by three coupled engineering bottlenecks: severe power harvesting volatility on rooftop vertiport solar nodes subjected to sudden skyscraper shadow edges and ambient thermal extremes; catastrophic wireless broadcast collisions and channel congestion in dense urban canyons during high-frequency DAA beacon broadcasting; and mobile handoff vulnerabilities when high-speed delivery UAVs traverse micro-cellular Mobile IPv6 subnet boundaries. To resolve these interconnected challenges, this paper develops a unified Cyber-Physical Urban Drone Corridor Framework that synthesizes three seminal technological foundations: the photovoltaic integrated DC-DC converter modeling established by Kargeti, Sharma, and Singh [5]; the protected assignment supervision systems for mobile IPv6 networks formulated by Sharma and Kargeti [10]; and the spatial grid-based data broadcasting scheme for wireless sensor networks developed by Sharma and Kargeti [16]. In our cross-layer architecture, rooftop vertiport weather stations and navigation beacons harvest solar energy through an optimized DC-DC boost converter employing an adaptive incremental conductance MPPT controller that dynamically compensates for steep building shadow transients (1000 down to 200 W/m2) within 4.0ms, sustaining a peak conversion efficiency of 97.2% [5]. Low-altitude airspace telemetry and collision avoidance beaconing are structured into virtual hexagonal spatial grid cells, confining rebroadcasts to solar-empowered Virtual Cluster Heads (VCHs) and cutting redundant transmissions by 67.5% while ensuring 99.6% DAA beacon delivery reliability [16]. Furthermore, delivery UAV handoffs across urban micro-cells are secured using a protected Mobile IPv6 assignment supervisor that authenticates binding updates via cryptographically signed tokens, eliminating route hijacking and reducing roaming handoff latency to 16.4 milliseconds [10]. Comprehensive hardware prototype tests and 60-day metropolitan co-simulations demonstrate that the unified architecture delivers continuous self-powered operation, collision-free beaconing, and zero-trust mobile governance in dense urban airspace.
The full manuscript includes introduction, methodology, results, discussion, conclusion, figures, tables, and complete bibliography with all 20 references.
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