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Recent advances in mobile edge computing and content caching

open access: yesDigital Communications and Networks, 2020
The demand for digital media services is increasing as the number of wireless subscriptions is growing exponentially. In order to meet this growing need, mobile wireless networks have been advanced at a tremendous pace over recent days.
Sunitha Safavat   +2 more
doaj   +2 more sources

Evolutionary drivers of caching behaviour in corvids [PDF]

open access: yesAnimal Cognition
Caching has recurrently evolved across a range of animal taxa to withstand fluctuations in food availability and in the context of intraspecific competition.
Fran Daw   +2 more
doaj   +2 more sources

The Role of Caching in Future Communication Systems and Networks [PDF]

open access: yesIEEE Journal on Selected Areas in Communications, 2018
This paper has the following ambitious goal: to convince the reader that content caching is an exciting research topic for the future communication systems and networks. Caching has been studied for more than 40 years, and has recently received increased
Donald Towsley   +2 more
exaly   +2 more sources

A Survey of Caching Techniques in Cellular Networks: Research Issues and Challenges in Content Placement and Delivery Strategies

open access: yesIEEE Communications Surveys and Tutorials, 2018
Mobile data traffic is currently growing exponentially and these rapid increases have caused the backhaul data rate requirements to become the major bottleneck to reducing costs and raising revenue for operators.
Liying Li, Guodong Zhao, Rick S Blum
exaly   +2 more sources

A Critical Analysis of Cooperative Caching in Ad Hoc Wireless Communication Technologies: Current Challenges and Future Directions [PDF]

open access: yesSensors
The exponential growth of wireless traffic has imposed new technical challenges on the Internet and defined new approaches to dealing with its intensive use.
Muhammad Ali Naeem   +3 more
doaj   +2 more sources

Mobility-Aware Cooperative Caching in Vehicular Edge Computing Based on Asynchronous Federated and Deep Reinforcement Learning [PDF]

open access: yesIEEE Journal on Selected Topics in Signal Processing, 2022
Vehicular edge computing (VEC) can learn and cache most popular contents for vehicular users (VUs) in the roadside units (RSUs) to support real-time vehicular applications.
Qiong Wu   +5 more
semanticscholar   +1 more source

Secretive Coded Caching With Shared Caches [PDF]

open access: yesIEEE Communications Letters, 2021
We consider the problem of \emph{secretive coded caching} in a shared cache setup where the number of users accessing a particular \emph{helper cache} is more than one, and every user can access exactly one helper cache. In secretive coded caching, the constraint of \emph{perfect secrecy} must be satisfied.
Shreya Shrestha Meel, B. Sundar Rajan
openaire   +2 more sources

Real-time neural radiance caching for path tracing [PDF]

open access: yesACM Transactions on Graphics, 2021
We present a real-time neural radiance caching method for path-traced global illumination. Our system is designed to handle fully dynamic scenes, and makes no assumptions about the lighting, geometry, and materials. The data-driven nature of our approach
T. Müller   +3 more
semanticscholar   +1 more source

Performance Measurement Through Caching in Named Data Networking Based Internet of Things

open access: yesIEEE Access, 2023
Named Data Networking (NDN) is considered the future of Internet architecture, providing a realistic solution for data delivery using a caching module in an Internet of Things (IoT) based environment.
Yahui Meng, Amran Bin Ahmad
doaj   +1 more source

A Graph Neural Network Approach for Caching Performance Optimization in NDN Networks

open access: yesIEEE Access, 2022
Named Data Networking (NDN) is a new architecture with in-network caching ability. NDN nodes can cache data packets in their cache store to satisfy further requests. Accurately caching popular content across the network is essential for NDN to reduce the
Jiacheng Hou   +3 more
doaj   +1 more source

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