Network Security

Presented By:
-D.Pavan Kumar
3/3 M.C.A I Semester
Introduction:
¢ Technologies such as Internet, e-mail, Business-to-Business are forcing enterprises to open up their IT doors to the rest of the world in order to remain competitive.
¢ With the expansion of the space to which data is exposed it is necessary to protect it from the attacks. Our E-mails are the most insecure data in the world.
¢ The facts produced show how insecure is the data.
¢ This urges the necessity for network security
....etc

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PEER TO PEER CLUSTERING AND NETWORK SECURITY IN ADHOC
SMART SPACES
Presented By:
Dr. S.Arumugam 1
N.Radhika 2
Additional Director, Directorate of Technical Education, Chennai, India
Research Scholar, Government College of Technology, Coimbatore, India


ABSTRACT
Smart spaces are composed of smart and dummy nodes
which act as the source for providing service. A large
number of cluster groups are formed in the smart space.
Some of these smart spaces are mobile, some are Adhoc
and others are sensor ....etc

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No one could have ever imagined that the immense potential and benefits of creating and using small as well as large networks would also come packed with a hidden factor which would make the network highly vulnerable to the outside world and its miscreants. Networks and the Internet are rapidly expanding sectors of the computing market. Many companies, organizations, and indeed individuals have installed such systems without realizing the risks they are running. This paper examines those risks and their solutions. Since the advent of the Inter ....etc

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I need the project report for gsm based home security system
and also the ppt for it.can u plz send it.........my mail is [email protected] ....etc

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CRYPTOGRAPHY AND NETWORK SECURITY
Abstract
Network security is a complicated subject, historically only tackled by
well-trained and experienced experts. However, as more and more people
become wired'', an increasing number of people need to understand the
basics of security in a networked world. This document was written with
the basic computer user and information systems manager in mind,
explaining the concepts needed to read through the hype in the
marketplace and understand risks and how to dea ....etc

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Multi-core Supported Network and System Security and Security in Next Generation Wireless Networks
Abstract:-
This project have the implementation of a distributed agent architecture for intrusion detection and response in networked computers. Unlike conventional intrusion detection systems (IDS), this security system attempts to emulate mechanisms of the natural immune system using Java-based mobile software agents. These security agents monitor multiple levels (packet, process, system, and user) of networked c ....etc

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NETWORK SECURITY
Presented by
CH.SRIKANTH
B.Tech IV Year, ECE
N.I.E.T.
ABSTRACT:
In the past decades, computer networks were primarily used by the researches for sending e-mails and by corporate employees for sharing the printers. While using network systems for theses utilities, security was not a major threat and did not get the due attention.
In todayâ„¢s world computer networks gained an immensely and cover a multitude of sins. It covers simple issues like sending hate mails. ....etc

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ABSTRACT
Network security is a complicated subject, historically only tackled by welltrained and experienced experts. However, as more and more people becomewired'', an increasing number of people need to understand the basics of security in a networked world. It explains the concepts needed to read through the hype in the marketplace and understand risks and how to deal with them. Some history of networking is included, as well as an introduction to TCP/IP and internetworking. We go on to consider risk management, networ ....etc

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Description: NETWORK SECURITY for college network.
This project aims at computerization of the college. Each member of the college, the Director, the Head of departments, faculty and students will be given a storage space on the network of the college for their needs. There will be an intra mailing system on the college server. The entire network will be made secured. The kind of security provided will be:

• Authentication

• Confidentiality

• Integrity

• Auditing

• Security from ....etc

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i want to ppt of cryptography for seminar ....etc

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