gfkjjgkVXNCVMNXCM,NCXMNKXCNVKXCNVNXCKVNKXCNV KXC
VCXVNXCVNXCNVKXCNVKXNCVK
CVXKLVKLXCVMLKCXVLKCXLVLKCXMV
XKCVKLXVKLXMVKLX
KVLKXVLKXCVLKXCVLKXCMVLKXCMKLVMXCLKVM;XC
KXCKXVKXJCNVKXCNVKXCNVKJXCNVKXCNKLXKLVKLXCV ....etc

[:=Read Full Message Here=:]

FAIRNESS PROBLEM IN TCP AND UDP A STUDY AND SOLUTION ....etc

[:=Read Full Message Here=:]

// writing client server program using UDP

import java.net.*;
import java.io.*;


class UDPserver
{
final static int ECHO_PORT=7;
public static void main(String args)
{
DatagramSocket ds;
DatagramPacket dp;

try{
ds=new DatagramSocket(ECHO_PORT);
while(true){
dp=new DatagramPacket(new byte,1024);
ds.receive(dp);
dp=new DatagramPacket(dp.getData(),
dp.getLength(),dp.getAddress(),dp.getPort());
ds.send(dp);
}
}catch(IOException e){
System.out.println(cou ....etc

[:=Read Full Message Here=:]

Comparison and Contrast between the OSI and TCP/IP Model



Introduction



This presentation would discuss some comparison and contrast between the 2 main reference models which uses the concept of protocol layering.

Open System Interconnection Model (OSI)
Transport Control Protocol /Internet Protocol (TCP/IP)

The Session Layer

The Session layer permits two parties to hold ongoing communications called a session across a network.
Not fou ....etc

[:=Read Full Message Here=:]

import java.net.*;
import java.io.*;

class UDPclient
{
final static int ECHO_PORT=7;
DatagramPacket dp;
DatagramSocket ds;
byte msg=new byte;
String msgreceived;

try{
....etc

[:=Read Full Message Here=:]

Abstract
Applications that require good network performanceoften use parallel TCP streams and TCP modificationsto improve the effectiveness of TCP. If the network bottleneckis fully utilized, this approach boosts throughput by unfairlystealing bandwidth from competing TCP streams. Improvingthe effectiveness of TCP is easy, but improving effectivenesswhile maintaining fairness is difficult. In this paper, we describean approach we implemented that uses a long virtual roundtrip time in combination with parallel TCP streams to improveeffe ....etc

[:=Read Full Message Here=:]

connection establishment and termination in tcp ....etc

[:=Read Full Message Here=:]

difference between tcp session hijacking and udp session hijacking ....etc

[:=Read Full Message Here=:]

what is up?
we cant implement srq in socket programming!!
help will be appreciated! ....etc

[:=Read Full Message Here=:]

TCP Stream Re-assembly and Web-based GUI for Sachet IDS


Sachet is a Network based Intrusion Detection System developed at IIT Kanpur. It monitors the network traffic to detect any unwanted attempts to compromise the security of the network by malicious users. Recently an Intrusion Prevention functionality was also added to it. IPS monitors network traffic inline and prevent intrusions by dropping the malicious packets before they reach the actual host. In this thesis, we are adding two functionalities needed to enhance the utility o ....etc

[:=Read Full Message Here=:]