A survey on applications of cache-aided NOMA

D Bepari, S Mondal, A Chandra… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Contrary to orthogonal multiple-access (OMA), non-orthogonal multiple-access (NOMA)
schemes can serve a pool of users without exploiting the scarce frequency or time domain …

Fundamental limits of coded caching with multiple antennas, shared caches and uncoded prefetching

E Parrinello, A Ünsal, P Elia - IEEE Transactions on Information …, 2019 - ieeexplore.ieee.org
The work explores the fundamental limits of coded caching in the setting where a transmitter
with potentially multiple (N 0) antennas serves different users that are assisted by a smaller …

Fog-aided wireless networks for content delivery: Fundamental latency tradeoffs

A Sengupta, R Tandon… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A fog-aided wireless network architecture is studied in which edge nodes (ENs), such as
base stations, are connected to a cloud processor via dedicated fronthaul links while also …

Efficient scheduling and power allocation for D2D-assisted wireless caching networks

L Zhang, M **ao, G Wu, S Li - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
We study a one-hop device-to-device (D2D)-assisted wireless caching network, where
popular files are randomly and independently cached in the memory of end users. Each …

A novel transformation approach of shared-link coded caching schemes for multiaccess networks

M Cheng, K Wan, D Liang, M Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper considers the multiaccess coded caching systems formulated by Hachem et al.,
including a central server containing files connected to cache-less users through an error …

Fundamental limits of combinatorial multi-access caching

F Brunero, P Elia - IEEE Transactions on Information Theory, 2022 - ieeexplore.ieee.org
This work identifies the fundamental limits of multi-access coded caching (MACC) where
each user is connected to multiple caches in a manner that follows a generalized …

Degrees of freedom of cache-aided wireless interference networks

J Hachem, U Niesen, SN Diggavi - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
We study the role of caches in wireless interference networks. We focus on content caching
and delivery across a Gaussian interference network, where both transmitters and receivers …

Rate-memory trade-off for multi-access coded caching with uncoded placement

KS Reddy, N Karamchandani - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
We study a multi-access variant of the popular coded caching framework, which consists of a
central server with a catalog of N files, K caches with limited memory M, and K users such …

Toward an internet of battlefield things: A resilience perspective

T Abdelzaher, N Ayanian, T Basar, S Diggavi… - Computer, 2018 - ieeexplore.ieee.org
The Internet of Battlefield Things (IoBT) might be one of the most expensive cyber-physical
systems of the next decade, yet much research remains to develop its fundamental enablers …

Multi-access coded caching scheme with linear sub-packetization using PDAs

S Sasi, BS Rajan - IEEE Transactions on Communications, 2021 - ieeexplore.ieee.org
We consider multi-access coded caching problem introduced by Hachem et. al., where each
user has access to neighboring caches in a cyclic wrap-around fashion. We focus on the …