作者: Maha Abdallah , Carsten Griwodz , Kuan-Ta Chen , Gwendal Simon , Pin-Chun Wang
DOI: 10.1145/3212804
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摘要: While cloud servers provide a tremendous amount of resources for networked video applications, most successful stories cloud-assisted applications are presentational services, such as YouTube and NetFlix. This article surveys the recent advances on delay-sensitive computations in cloud, which crucial to conversational gaming, Virtual Reality (VR), Augmented (AR), telepresence. Supporting services with is challenging because far away from end users while these incur following stringent requirements: high bandwidth, short delay, heterogeneity. In this article, we cover literature top-down approach: experience, architecture management, optimization outside cloud. We also point out major open challenges, hoping stimulate more research activities emerging exciting direction.