WiSSim: Wireless Sensor Network Simulator
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Try web edition or Request .NET edition
Client Features

Wissim
A beautiful app for visualize

Lightweight UI, easy to use, ability to display visually network topology and routing activities and support a variety of routing protocol such as: GPSR, ELBAR

See demo

Wissim Editor

To help users have preview before simulation, Editor supply user tools for constructing network topology with a numerous nodes easily and visually. It also allow user to construct network topology with hole through group selection function or dynamic hole through dynamic hole contructing function.

Wissim Visualizer

Results from simulation are trace files. Visualizer uses those results to give user the best visualization about packet routing and network's state by time

Wissim Analyzer

A set of tools for tracking packet routing and calculating network metric such as enery, latency, life time, hopcount, ...

Server Features

A customize ns-2
for new protocols

GPSR

By making greedy forwarding decisions using only information about a router’s immediate neighbors in the network topology.

ELBAR

A routing protocol use hole awareness mechanism to deal with routing holes and hence, can “bend” the path around this hole efficiently.

EHDS

A routing protocol use circle as approximating hole.

Choose
your edition

Web Edition

For students

.NET Edition

For researchers
Editor Network graph Setting network's parameters
Add new node randomly
Add/Delete nodes manually
Reset network topology
Create/remove nodes groups
Traffic patterns creatation Create source-destination node pairs manually
Create source-destination node pairs using defined-groups
Create source-destination node pairs using patterns
Terrain-related features Create hole ?
Create dynamic hole ?
Analyzer Traffic analyzer Filter nodes by ID
Filter packets
View packets go through a selected node
View packet's info
View packet's events
Network metrics ? Calculate network's metrics
Export data to excel files
Visualizer Visualizing network topology
Play animation of network packets' path
View packet's path statically
Others Save project as *.wis file ?
Import data from offline trace files
Generate *.tcl scripts ?
Download trace files by session ID