This paper presents the design and implementation of the NCTUns 1.0 network simulator,
which is a high-fidelity and extensible network simulator capable of simulating both wired …

Network Simulator (Version 2), widely known as NS2, is simply an eventdriven simulation
tool that has proved useful in studying the dynamic nature of communication networks …

1. Introduction elcome to the GUI user manual of NCTUns-a high-fidelity and extensible
network simulator and emulator. In this introduction, we will briefly introduce the capabilities …

NCTUns is a network simulator running on Linux. It has several unique advantages over
traditional network simulators. This paper presents the novel design and implementation of …

A widespread methodology for performance analysis in the field of communication systems
engineering is network simulation. While ns-2 has established itself as virtually the standard …

Computer networks technology is subject to constant change and innovation. New ideas
and concepts regarding the usage of networks and the Internet demand new network …

The Network Simulation Testbed (NEST) is a graphical environment for simulation and rapid-
prototyping of distributed networked systems and protocols. Designers of distributed …

A detailed introduction to the design, implementation, and use of network simulation tools is
presented. The requirements and issues faced in the design of simulators for wired and …

This paper reports on the project plan to develop a new major version of the popular ns-2
networking simulator. The authors have organized an NSF-funded, four-year community …

This paper presents a comparative study of two well-known network simulators: OPNET
Modeler and Ns-2. Other studies in this area have generally been confined to just one …