Multi-access Coded Caching from a New Class of Cross Resolvable Designs

Muralidhar, PN and Rajan, BS (2021) Multi-access Coded Caching from a New Class of Cross Resolvable Designs. In: 2021 IEEE International Symposium on Information Theory, ISIT 2021, 12-20 Jul 2021, Melbourne, pp. 855-860.

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Abstract

Multi-access coded caching schemes from cross resolvable designs (CRD) have been reported recently 7. To be able to compare coded caching schemes with different number of users and possibly with different number of caches a new metric called rate-per-user was introduced and it was shown that under this new metric the schemes from CRDs perform better than the Maddah-Ali-Niesen scheme in the large memory regime. In this paper a new class of CRDs is presented and it is shown that the multi-access coded caching schemes derived from these CRDs perform better than the Maddah-Ali-Niesen scheme in the entire memory regime. © 2021 IEEE.

Item Type:	Conference Paper
Publication:	IEEE International Symposium on Information Theory - Proceedings
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Additional Information:	The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc.
Keywords:	Information theory, Caching scheme; Multiaccess; Resolvable designs, Cache memory
Department/Centre:	Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited:	03 Dec 2021 08:40
Last Modified:	03 Dec 2021 08:40
URI:	http://eprints.iisc.ac.in/id/eprint/70261

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