Enhancement of Data Security from IDS by Configuring Router and Virtual Machine in GNS3

This paper has simulated the data using GNS3 and node creation. The reserved port numbers are not used for data transmission. The size of packets has been decreased by exchanging contents of data file with some short words during send and original words are restored at receiving end. The numbers of packets are also reduced in queue so that during routing it becomes easy to secure the packets from intrusion detection. This paper provides the Testing of transmission delay in packet transmission due to security for IDS. Here it offers the Developed packet sender and receiver module. The presented work is helpful to secure the information by MD5 using the concept of IDS mechanism. Here Development of algorithms is made to secure packet by integration of MD5 and Multiplicative inverse function when data is sent from sender to receiver. Use of User datagram protocol makes the transmission reliable because there is no confirmation in this case so we have use TCP based data transmission protocol in our research.