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Showing posts from December 3, 2014

Computing for Beginners: Xgraph for plotting in NS-2

Computing for Beginners: Xgraph for plotting in NS-2: After running your NS-2 program you will have a trace file as output. Let us assume the name of the output file is "trace1.tr&quot...

Computing for Beginners: NS2 : Simulating a Simple Wired Network Using UDP

Computing for Beginners: NS2 : Simulating a Simple Wired Network Using UDP:      This post gives the NS2   Script ( TCL Script ) to simulate a simple network using UDP (User Datagram Protocol ) . The Shell comm...

Computing for Beginners: NS2 : Simulating a Simple Wired Network Using TCP

Computing for Beginners: NS2 : Simulating a Simple Wired Network Using TCP:    In this post I have added the NS2 Script ( TCL Script ) to simulate a Simple Wired Network using TCP ( Transmission Control Protoco...

Computing for Beginners: NS2 : Simulating Link Failure in Wired Networks

Computing for Beginners: NS2 : Simulating Link Failure in Wired Networks:    In this post I have included the NS2 Script ( TCL Script ) for simulating link failure in wired networks.  $ns rtmodel-at 1.0 down ...

Computing for Beginners: NS2 : Wireless Simulation 2

Computing for Beginners: NS2 : Wireless Simulation 2:    This post contains NS2 Script ( TCL Script ) to simulate a simple Wireless Network. The simulation involves wireless nodes which move...

Computing for Beginners: NS2 : Simulating a Network using Drop Tail Queue M...

Computing for Beginners: NS2 : Simulating a Network using Drop Tail Queue M...:    This post contains NS2 Script ( TCL Script ) to simulate a wired network using Drop Tail queue management algorithm. Executing the ...

Computing for Beginners: NS2 : Simulating a Network using RED Queue Managem...

Computing for Beginners: NS2 : Simulating a Network using RED Queue Managem...:    In this post the NS2 Script ( TCL Script ) to simulate a wired network using RED ( Random Early Discard ) queue management algorithm ...

Computing for Beginners: NS2 : Simulating Multicast in Wired Networks

Computing for Beginners: NS2 : Simulating Multicast in Wired Networks:       In this post I have added the NS2 Script ( TCL Script ) to simulate multicast in wired networks.    Executing the TCL Script ...

Computing for Beginners: NS2 : Simulating a Network using SFQ Queue Managem...

Computing for Beginners: NS2 : Simulating a Network using SFQ Queue Managem...:    In this post the NS2 Script ( TCL Script ) to simulate a wired network using SFQ ( Stochastic Fairness Queuing ) queue management al...

Computing for Beginners: NS2 : Simulating UDP in Wireless Networks

Computing for Beginners: NS2 : Simulating UDP in Wireless Networks:    This post provides the NS2 Script ( Tcl Script ) to simulate a Wireless Network using UDP . Execution of the Script Topolog...

Computing for Beginners: NS2 : Simulating TCP in Wireless Networks

Computing for Beginners: NS2 : Simulating TCP in Wireless Networks:    This post provides the NS2 Script ( Tcl Script ) to simulate a wireless network using TCP . Execution of the Script Topology ...

Computing for Beginners: NS2 : Simulating Distance Vector Routing

Computing for Beginners: NS2 : Simulating Distance Vector Routing:   The post provides the NS2 Script (Tcl Script) to simulate a wired network using Distance Vector Routing Protocol . Execution of the...

Computing for Beginners: NS2 : Simulating Link State Routing

Computing for Beginners: NS2 : Simulating Link State Routing:   The post provides the NS2 Script ( TCL Script ) to simulate a wired network using Link State Routing Protocol . Execution of the Scr...

Computing for Beginners: LaTeX: Presentation on Miscellaneous Topics

Computing for Beginners: LaTeX: Presentation on Miscellaneous Topics:   This post provides a presentation on miscellaneous LaTeX topics. The presentation discusses a few useful topics in LaTeX. Download the f...

Computing for Beginners: LaTeX: Presentation on Beamer

Computing for Beginners: LaTeX: Presentation on Beamer:   This post provides a presentation on Beamer . Beamer is a LaTeX document class used to create presentations. The presentation might b...

Computing for Beginners: LaTeX: Presentation on Math Mode

Computing for Beginners: LaTeX: Presentation on Math Mode:   This post provides a presentation on the Math mode of LaTeX . The contents discussed in the presentation gives an introduction to the b...

Computing for Beginners: Watermarking in LATEX

Computing for Beginners: Watermarking in LATEX:   Before uploading documents to the Internet, it is a very good idea to watermark them so that your work is not claimed by others. You can ...

Computing for Beginners: Beamer Template for Simple Presentations.

Computing for Beginners: Beamer Template for Simple Presentations.:   Research communities all over the world prefers presentations created using Latex. But most of us still use prefer Proprietary soft...

Computing for Beginners: Latex Template for IEEE Conference Papers

Computing for Beginners: Latex Template for IEEE Conference Papers:       It is difficult to produce quality results in research. But some times it is even more difficult to produce a good quality IEEE ...