information about the al l--->
salient features of e-mail,URL.,contrast,google, yahoo ,Telnet Session,FTP


1. Explain the salient features of e-mail? Explain its working with the help of an example.

Soln: - Electronic mail, or e-mail (and mail) for short, is one of the most popular uses of the Internet. Once you have an e-mail account you can send an electronic message (sort of like a letter) to just about anyone else with an e-mail account so long as you know their e-mail address. The salient features of e-mail are: ....etc

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Commands while using FTP:
To control FTP session: ASCII, binary, cr, hash, prompt, status, user, verbose
for moving around among directories on remote machine: pwd, cd, cdup, dir, mdir, ls, mls, lcd
to move files back and forth: get, recv, put, send mget, mput
Archie-
Database for files and directories
Submit queries by archie client program or e-mail
Queries sorted by hostname then path
Provides file permission, size, date and name
Usenet
Developed ate UNIX community and circulated by UUCP initially and t ....etc

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Telnet Server ....etc

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PART A
Simulation Exercises
Aim: To observe the effect of congestion by setting the parameters like, varying the queue size and page link bandwidth.
1. Simulate a three-node point-to-point network with a duplex page link between them. Set the queue size and vary the bandwidth and find the number of packets dropped.
Topology:-
Commands Used at Sender node and Receiver Node:
Sender:-
stcp –p 2000 –l 1024 1.0.1.2
Receiver:-
rtcp –p 2000 –l 1024
Results:
Case 1: set bandwidth to 10 Mbps and Queue size as 50
....etc

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CHAPTER 1
INTRODUCTION
Today’s industry uses increasingly complex rotating machines, some with extremely demanding performance criteria. Attempting to diagnose faults in these systems is often difficult and daunting task for operators and plant maintainers. Machine failure can lead to economy loss and safety problems due to unexpected and sudden production stoppages.
Rotating machinery is a common class of machinery in industry. The root cause of faults in rotating machinery is often due to faulty bearing. One way to increase oper ....etc

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ABSTRACT
IP spoofing is a method of attacking a network in order to gain unauthorized access. The attack is based on the fact that Internet communication between distant computers is routinely handled by routers which find the best route by examining the destination address, but generally ignore the origination address. The origination address is only used by the destination machine when it responds back to the source.
In a spoofing attack, the intruder sends messages to a computer indicating that the mess ....etc

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ABSTRACT

To develop applications for mobile phone which are java enabled or those phones in which programming is done in J2ME.The two applications are given below a) To develop an application which provide telnet connection between a mobile phone and remote server. b) To develop a Text Reader application for a J2ME mobile phones. These two applications are only applicable to those mobile sets which are having JVM (Java Virtual Machine) a run time environment for running an application. The Text Reader application is developed ....etc

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information about the al l--->
salient features of e-mail,URL.,contrast,google, yahoo ,Telnet Session,FTP


1. Explain the salient features of e-mail? Explain its working with the help of an example.

Soln: - Electronic mail, or e-mail (and mail) for short, is one of the most popular uses of the Internet. Once you have an e-mail account you can send an electronic message (sort of like a letter) to just about anyone else with an e-mail account so long as you know their e-mail address. The salient features of e-mail are: ....etc

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DATAMINING
PROJECT REPORT
Submitted by SHY AM KUMAR S MTHIN GOPINADH AJITH JOHN ALIAS RI TO GEORGE CHERIAN
1
INTRODUCTION
1.1 ABOUT THE TOPIC
Data Mining is the process of discovering new correlations, patterns, and trends by digging into (mining) large amounts of data stored in warehouses, using artificial intelligence, statistical and mathematical techniques. Data mining can also be defined as the process of extracting knowledge hidden from large volumes of raw data i.e. the nontrivial extraction of implicit, previ ....etc

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ABSTRACT
Honeypot is an exciting new technology with enormous potential for the security community.It is resource which is intended to be attacked and compromised to gain more information about the attacker and his attack techniques.
They are a highly flexible tool that comes in many shapes and sizes. This paper deals with understanding what a honeypot actually is ,and how it works.
There are different varieties of honeypots. Based on their category they have different applications. This paper gives an insight into the us ....etc

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A computer virus is a self-replicating program containing code that explicitly copies itself and that can infect other programs by modifying them or their environment such that a call to an infected program implies a call to a possibly evolved copy of the virus.

These software pranks are very serious; they are spreading faster than they are being stopped, and even the least harmful of viruses could be life-threatening. For example, in the context of a hospital life-support system, a virus that simply stops a computer and displays a mes ....etc

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ABSTRACT
Honeypot is an exciting new technology with enormous potential for the security community.It is resource which is intended to be attacked and compromised to gain more information about the attacker and his attack techniques.
They are a highly flexible tool that comes in many shapes and sizes. This paper deals with understanding what a honeypot actually is ,and how it works.
There are different varieties of honeypots. Based on their category they have different applications. This paper gives an insight into the us ....etc

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REMOTE DESKTOP CONTROLLER
By
Rajeev Kumar N Renjith A M Mohanachandran A
CHAPTER 1: INTRODUCTION
Remote Desktop Controller is a client/server software package allowing remote network access to graphical desktop. This software enables you to get a view of the remote machine desktop and thus control it with your local mouse and keyboard. It can be used to perform remote system control and administration tasks in Unix, Windows and other assorted network environments.
This software requires a TCP/IP connection between the ....etc

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