Asymptotic Delay-Outage Analysis for Noise-Limited Wireless Networks with Caching, Computing, and Communications

Ming Chun Lee, Andreas F. Molisch

研究成果: Conference contribution同行評審

摘要

Performance assessment and optimization for networks jointly performing caching, computing, and communication (3C) has recently drawn significant attention because many emerging applications require 3C functionality. However, studies in the literature mostly focus on the particular algorithms and setups of such networks, while the theoretical understanding and characterization of such networks has been less explored. To fill this gap, this paper conducts the asymptotic (scaling-law) analysis for the delay-outage tradeoff of noise-limited wireless edge networks with joint 3C. In particular, we derive closed-form expressions for the optimum outage probability as function of delay and other network parameters via first obtaining the outage probability expression and then deriving the optimal caching policy. We provide insights and interpretations based on the derived expressions. Computer simulations validate our analytical results and insights.

原文English
主出版物標題ICC 2022 - IEEE International Conference on Communications
發行者Institute of Electrical and Electronics Engineers Inc.
頁面4806-4811
頁數6
ISBN(電子)9781538683477
DOIs
出版狀態Published - 2022
事件2022 IEEE International Conference on Communications, ICC 2022 - Seoul, Korea, Republic of
持續時間: 16 5月 202220 5月 2022

出版系列

名字IEEE International Conference on Communications
2022-May
ISSN(列印)1550-3607

Conference

Conference2022 IEEE International Conference on Communications, ICC 2022
國家/地區Korea, Republic of
城市Seoul
期間16/05/2220/05/22

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