Extended Reality via Cooperative NOMA in Hybrid Cloud/Mobile-Edge Computing Networks

• Published in: IEEE internet of things journal Vol. 11; no. 7; p. 1
• Main Authors: Reifert, Robert-Jeron, Dahrouj, Hayssam, Sezgin, Aydin
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.04.2024; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: 6G mobile communication; Algorithms; central cloud; Cloud computing; cooperative NOMA; Criticality aspects; Delays; Devices; Edge computing; Extended reality; hybrid networks; Mathematical programming; Maximization; Mobile computing; mobile-edge computing; Network latency; NOMA; Nonorthogonal multiple access; Optimization; Performance evaluation; Power consumption; Power management; Resource management; uncrewed aerial vehicles; Unmanned aerial vehicles; User experience; X reality

Extended reality (XR) applications often perform resource-intensive tasks, which are computed remotely, a process that prioritizes the latency criticality aspect. To this end, this paper shows that through leveraging the power of the central cloud (CC), the close proximity of edge computers (ECs), a...