This article surveys all known fields of network coding theory and leads the reader through
the antecedents of the network coding theory to the most recent results, considering also …

Caching is a technique to reduce peak traffic rates by prefetching popular content into
memories at the end users. Conventionally, these memories are used to deliver requested …

Replicating or caching popular content in memories distributed across the network is a
technique to reduce peak network loads. Conventionally, the main performance gain of this …

We consider a network consisting of a file server connected through a shared link to a
number of users, each equipped with a cache. Knowing the popularity distribution of the …

We consider a basic content distribution scenario consisting of a single origin server
connected through a shared bottleneck link to a number of users each equipped with a …

From its introduction to its quindecennial, network coding has built a strong reputation for
enhancing packet recovery and achieving maximum information flow in both wired and …

We study a noiseless broadcast link serving K users whose requests arise from a library of N
files. Every user is equipped with a cache of size M files each. It has been shown that by …

The index coding problem has recently attracted a significant attention from the research
community due to its theoretical significance and applications in wireless ad hoc networks …

We show that the network coding and index coding problems are equivalent. This
equivalence holds in the general setting which includes linear and nonlinear codes …

In this paper, we consider the problem of minimizing the completion delay for instantly
decodable network coding (IDNC) in wireless multicast and broadcast scenarios. We are …