Results 241 to 250 of about 45,121 (291)

Caching Encrypted Content Via Stochastic Cache Partitioning

IEEE/ACM Transactions on Networking, 2018
In-network caching is an appealing solution to cope with the increasing bandwidth demand of video, audio, and data transfer over the Internet. Nonetheless, in order to protect consumer privacy and their own business, content providers (CPs) increasingly deliver encrypted content, thereby preventing Internet service providers (ISPs) from employing ...
Andrea Araldo, Gyorgy Dan, Dario Rossi
openaire   +2 more sources

Fresh Caching for Dynamic Content

IEEE INFOCOM 2021 - IEEE Conference on Computer Communications, 2021
We introduce a framework and provably-efficient schemes for ‘fresh’ caching at the (front-end) local cache of content that is subject to ‘dynamic’ updates at the (back-end) database. We start by formulating the hard-cache-constrained problem for this setting, which quickly becomes intractable due to the limited cache. To bypass this challenge, we first
Bahman Abolhassani   +3 more
openaire   +1 more source

Race-to-sleep + content caching + display caching

Proceedings of the 50th Annual IEEE/ACM International Symposium on Microarchitecture, 2017
Video streaming has become the most common application in handhelds and this trend is expected to grow in future to account for about 75% of all mobile data traffic by 2021. Thus, optimizing the performance and energy consumption of video processing in mobile devices is critical for sustaining the handheld market growth. In this paper, we propose three
Haibo Zhang   +7 more
openaire   +1 more source

Popularity-driven content caching

IEEE INFOCOM 2016 - The 35th Annual IEEE International Conference on Computer Communications, 2016
This paper presents a novel cache replacement method — Popularity-Driven Content Caching (PopCaching). PopCaching learns the popularity of content and uses it to determine which content it should store and which it should evict from the cache. Popularity is learned in an online fashion, requires no training phase and hence, it is more responsive to ...
Suoheng Li   +3 more
openaire   +1 more source

Content Classification for Caching under CDNs

2007 Innovations in Information Technologies (IIT), 2007
Content delivery networks (CDNs) provide an efficient support for serving "resource-hungry" applications while minimizing the network impact of content delivery as well as shifting the traffic away from overloaded origin servers. However, their performance gain is limited since the storage space in CDN's servers is not used optimally.
Pallis, George C.   +9 more
openaire   +2 more sources

Popularity-Based Content Cache Management for in-Network Caching

2019 International Conference on Information Networking (ICOIN), 2019
In-network caching is a technique that stores contents in caches of routers, and thus reduces the loads for content servers and networks. To further enhance the performance of in-network caching, this paper proposes a popularity-based content cache management method.
Taketo Fukushima   +3 more
openaire   +1 more source

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