In this paper, we have proposed a hybrid fault-tolerant routing to solve fault-tolerant issue in
wireless sensor networks (WSNs) based on hierarchical topology. The hierarchical topology …

The solution of the problem of organizing optimal communications in circulant networks of
degree four is considered. For a family of optimal circulant networks with the minimum …

This article considers the usage of circulant topologies as a promising deadlock-free
topology for networks-on-chip (NoCs). A new high-level model, Newxim, for the exploration …

For a family of optimal two-dimensional circulant networks with an analytical description, two
new improved versions of the shortest path search algorithm with a constant complexity …

Circulant graphs have been extensively investigated over the past 30 years because of their
broad application to different fields of theory and practice. Two known surveys on circulant …

Dense Gaussian networks (DGNs) are suitable topology candidates for network-on-chip
(NoC) architectures because they provide favorable network properties such as symmetry …

Many current parallel computers are built around a torus interconnection network. Machines
from Cray, HP, and IBM, among others, make use of this topology. In terms of topological …

A new pair routing algorithm for transmitting messages in multiprocessor systems and
networks-on-chip based on circulant networks of arbitrary dimension is proposed. It allows …

Earlier authors have used quotient rings of Gaussian and Eisenstein-Jacobi integers to
construct interconnection networks with good topological properties. In this paper, we …

This work is devoted to the study of application of new topologies in the design of networks-
on-chip (NoCs). It is proposed to use two-dimensional optimal circulant topologies for NoC …