On a caching system with object sharing

Nader Alfares, George Kesidis, Xi Li, Bhuvan Urgaonkar, Mahmut Kandemir, Takis Konstantopoulos

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We consider a data/content-caching system located in an edge-cloud that is shared (to reduce costs) by a number of proxies each serving, e.g., a group of data-driven IoT devices. Each proxy operates its own LRU-list of a certain capacity in the shared cache. The length of objects simultaneously appearing in plural LRU-lists is equally divided among them, i.e., object sharing among the LRUs. We give numerical results for our MemCacheD with Object Sharing (MCD-OS) prototype. Also, a working-set approximation for the shared cache is described and how to reduce ripple evictions is discussed.

Original languageEnglish (US)
Title of host publicationM4IoT 2020 - Proceedings of the 2020 International Workshop on Middleware and Applications for the Internet of Things, Part of Middleware 2020 Conference
PublisherAssociation for Computing Machinery, Inc
Pages1-6
Number of pages6
ISBN (Electronic)9781450382052
DOIs
StatePublished - Dec 7 2020
Event2020 International Workshop on Middleware and Applications for the Internet of Things, M4IoT 2020 - Part of Middleware 2020 Conference - Virtual, Online, Netherlands
Duration: Dec 7 2020Dec 11 2020

Publication series

NameM4IoT 2020 - Proceedings of the 2020 International Workshop on Middleware and Applications for the Internet of Things, Part of Middleware 2020 Conference

Conference

Conference2020 International Workshop on Middleware and Applications for the Internet of Things, M4IoT 2020 - Part of Middleware 2020 Conference
CountryNetherlands
CityVirtual, Online
Period12/7/2012/11/20

All Science Journal Classification (ASJC) codes

  • Information Systems
  • Software

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