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100			_aAMIRI Abolfazl
245			_aApplication awareness for extended reality services: _b5g-advanced and beyond/ _cAbolfazl Amiri, Pouria Paymard, Pilar Andres-Maldonado, [et. al.]
520			_aExtended reality (XR) services form the basis of the metaverse, a fully immersive experience where users can interact with each other and digital objects in a three-dimensional real or imagined digital space. Past and ongoing standardization activities focus on enabling cellular networks to effectively support XR to ensure that the metaverse can be enabled everywhere. One enabling feature is application awareness (AA) within the service provisioning framework of 5G-Advanced. AA is extending the current quality of service (QoS) model to support a finer QoS granularity and add more detailed application information to improve radio resource management and eventually enhance users' immersive experience. Current and future AA innovations will enable cellular networks to improve system capacity and further optimize service provisioning to fit specific application needs. In this article, we present a comprehensive overview of AA for XR services in cellular networks and future research directions in that area.
598			_aEXTENDED REALITY, DIGITAL SPACE, APPLICATION AWARENESS, NEWARTICLS
650			_aEXTENDED REALITY
650			_a DIGITAL SPACE
650			_aAPPLICATION AWARENESS
773			_gCommunications Magazine, Volume 62, Number 8, August 2024, pg. 38-44
942			_2ddc _cARTICLE _n0
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