Results 41 to 50 of about 47,588 (323)
IEEE Open Journal of the Communications SocietyThis paper introduces an innovative predictive caching strategy tailored to a real-world dataset, specifically the Facebook video dataset. Making caching decisions for the dataset is challenging due to its dynamic nature, where users’ content ...
Javane Rostampoor +3 more
doaj +1 more source
Proactive Edge Caching in Content-Centric Networks With Massive Dynamic Content Requests
IEEE Access, 2020 Edge computing is a promising infrastructure evolution to reduce traffic loads and support low-latency communications. Furthermore, content-centric networks provide a natural solution to cache contents at edge nodes.
Xiaogeng Xu +4 more
doaj +1 more source
Request pattern change-based cache pollution attack detection and defense in edge computing
Digital Communications and Networks, 2023 Through caching popular contents at the network edge, wireless edge caching can greatly reduce both the content request latency at mobile devices and the traffic burden at the core network.
Junwei Wang +5 more
doaj +1 more source
Fundamental Limits of Caching [PDF]
, 2014 Caching is a technique to reduce peak traffic rates by prefetching popular content into memories at the end users. Conventionally, these memories are used to deliver requested content in part from a locally cached copy rather than through the network ...
Maddah-Ali, Mohammad Ali, Niesen, Urs
core +1 more source
Bandit Learning-Based Edge Caching for 360-Degree Video Streaming With Switching Cost
IEEE Access, 2022 Virtual Reality (VR) and Augmented Reality (AR) applications are expected to be a key driver for the 5G network. The need of the MEC support for caching and transcoding of omnidirectional content has been identified as a major topic of research.
Zhendong Yu +3 more
doaj +1 more source
Mobility-Aware Caching for Content-Centric Wireless Networks: Modeling and Methodology
, 2016 As mobile services are shifting from "connection-centric" communications to "content-centric" communications, content-centric wireless networking emerges as a promising paradigm to evolve the current network architecture.
Letaief, K. B. +3 more
core +1 more source
Optimal Content Caching in Content-Centric Networks
Wireless Communications and Mobile Computing, 2019 Content-Centric Networking (CCN) is a novel architecture that is shifting host-centric communication to a content-centric infrastructure. In recent years, in-network caching in CCNs has received significant attention from research community. To improve the cache hit ratio, most of the existing schemes store the content at maximum number of routers ...
Faiza Qazi +4 more
openaire +1 more source
Cache-Hierarchy Contention-Aware Scheduling in CMPs [PDF]
IEEE Transactions on Parallel and Distributed Systems, 2014 To improve chip multiprocessor (CMP) performance, recent research has focused on scheduling strategies to mitigate main memory bandwidth contention. Nowadays, commercial CMPs implement multilevel cache hierarchies that are shared by several multithreaded cores. In this microprocessor design, contention points may appear along the whole memory hierarchy.
Feliu Pérez, Josué +3 more
openaire +3 more sources
Adaptive Scheme for Caching YouTube Content in a Cellular Network: Machine Learning Approach
IEEE Access, 2017 Content caching at base stations is a promising solution to address the large demands for mobile data services over cellular networks. Content caching is a challenging problem as it requires predicting the future popularity of the content and the ...
S. M. Shahrear Tanzil +2 more
doaj +1 more source
Content Delivery Latency of Caching Strategies for Information-Centric IoT
, 2019 In-network caching is a central aspect of Information-Centric Networking (ICN). It enables the rapid distribution of content across the network, alleviating strain on content producers and reducing content delivery latencies.
Pfender, Jakob +2 more
core +2 more sources