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arXiv · 2101.08723

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

Pooja Nayak Muralidhar·Digvijay Katyal·B. Sundar Rajan
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Abstract

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 \cite{KNS} is used.

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Pooja Nayak Muralidhar, Digvijay Katyal, B. Sundar Rajan. 2021-01-21. Maddah-Ali-Niesen Scheme for Multi-access Coded Caching. https://arxiv.org/abs/2101.08723

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