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Maddah-Ali-Niesen Scheme for Multi-access Coded Caching

Muralidhar, PN and Katyal, D and Rajan, BS (2021) Maddah-Ali-Niesen Scheme for Multi-access Coded Caching. In: 2021 IEEE International Symposium on Information Theory, 12-20 Jul 2021, Virtual, Melbourne.

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Official URL: https://doi.org/10.1109/ITW48936.2021.9611394


The well known Maddah-Ali-Niesen (MAN) coded caching scheme for users with dedicated cache is extended for use in multi-access coded cache scheme where the number of users need not be same as the number of caches in the system. The well known MAN scheme is recoverable as a special case of the multi-access system considered. The performance of this scheme is compared with the existing works on multi-access coded caching. To be able to compare the performance of different multi-access schemes with different number of users for the same number of caches, the terminology of per user rate (rate divided by the number of users) introduced in 11 is used. © 2021 IEEE.

Item Type: Conference Paper
Publication: 2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings
Publisher: Institute of Electrical and Electronics Engineers Inc.
Additional Information: The copyright for this article belongs to Authors
Keywords: Access schemes; Cache scheme; Caching scheme; Multi-access systems; Multiaccess; Performance; User need
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 07 Feb 2022 12:16
Last Modified: 07 Feb 2022 12:16
URI: http://eprints.iisc.ac.in/id/eprint/71266

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