it contains GPSR protocol codes in ns2.
In wireless networks comprised of numerous mobile stations, the routing problem of finding paths from a traffic source to a traffic destination through a series of intermediate forwarding nodes is particularly challenging. When nodes move, the to... manetsTcl/Tk
Some times in some projects in ns2 it is needed to implement nodes location logging such that their actual position based some algorithms can be executed. When localization techniques and location aware protocol mechanisms are required to implement this procedure is can be followed. We have to invok... Linux programmingC++
here i am enclosing a source code for PG student for their projects using ns2 this code is tested by me, program is fully executable in ns2 software with version 2.35 by using Linux plate form. it have 50 nodes those are transmitting data from source node to sink node or PAN co-ordinator is a transm... Linux programmingTcl/Tk
I have prepared one ns2 version that has already included this module. Download the file from here. Decompress it and go into ns-allinone-2.29/ns-2.29 directory. Run the ./configure; make clean; make depend; make to install.)... CommunicationC++
The script is aim to simulation a simple network.
Be introduced to some of the commands that can be passed to nam.
Get a basic understanding of the network parameters that can be modified.
To help you to learn 'How to simulator routing in ns2'... Shell ScriptTcl/Tk
NOAH est un agent de routage sans fil (contrairement à DSDV, DSR, ...) ne prend en charge que les communications directes entre les noeuds sans fil ou entre stations de base et les noeuds mobiles. Cela permet de simuler des scénarios où le routage multi-saut est indésirable.... network simulatorPDF
TCL scripting file for LEACH protocol in wireless sensor network.LEACH, Low-Energy Adaptive Clustering Hierarchy, is an application-specific protocol architecture for Wireless Sensor Network (WSN) widely adopted for various Sensor Network variations. It has become one of the most used bases for deve... GUIC
create a wireless topology with set of nodes.
Simulation begins with sender and receiver instantiation and packets transfer between them using TCP connection.
At particular time intermediate nodes moves and re route discovery is performed in AODV protocol... Linux programmingTcl/Tk
this file realize the FatTree Topology code in ns2
FaTree Topology is a Clos topology to interconnect commodity Ethernet switches. There are k pods, each containing two layers of k/2 switches. Each k-port switch in the
lower layer is directly connected to k/2 hosts.... NS2Tcl/Tk
Improvement based on DSR routing protocol in Ad hoc network routing algorithm for FETdsr to achieve a cross-layer-aware MAC layer on routing congestion, selecting the path to less congestion... NS2Tcl/Tk