Statistical Techniques for Detecting Traffic Anomalies through Packet Header Data

SCOPE OF THE POJECT:

The main aim of the project is to reduce the traffic caused in the network while transmitting data s using egress router and ingress router.

The frequent attacks on network infrastructure, using various forms of denial of service (DoS) attacks and worms, have led to an increased need for developing techniques for analyzing and monitoring network traffi ....etc

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to get information about the topic data security in lan using distributed firewall full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-data-security-in-local-network-using-distributed-firewalls ....etc

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am republishing the abstract for better clarity..see it below..

Statistical Techniques for Detecting Traffic Anomalies through Packet Header Data
Abstract:

In this paper we detect the traffic anomalies by monitoring the header data. Some attacks like denial of service led to develop the techniques for identifying the network traffic. If we have the efficient analysis tool we could prevent the network from the traffic before it could get attacked. We can analyze the network traffic with the help of, correlation of the destination IP address ....etc

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Hi,
visit this thread for more details on this topic:
http://seminarsprojects.net/Thread-statistical-techniques-for-detecting-traffic-anomalies-through-packet-header-data-net ....etc

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checkpoint firewall basics ppt

Objectives

At the end of this blog session, you should understand:

Fundamentals of Checkpoint Firewall architecture
The different models and operating systems for Checkpoint Firewalls
Components of the management GUI
Packet order of operation
NAT order of operation
How to create security and NAT rules
Common troubleshooting commands ....etc

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SUBMITTED BY
NEELAM SURIN


Internet Security and Firewall Design
INTRODUCTION
Security in an internet is difficult because security involves understanding when and how participating users, computers, services, and networks can trust one another as well as understanding the technical details of network hardware and protocols.
Perimeter Security
Perimeter security allows an organization to determine the services and networks it will make available to outsides and the extent to which outs ....etc

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java code for detecting and resolving firewall policy anomalies

ABSTRACT:

The advent of emerging computing technologies such as service-oriented architecture and cloud computing has enabled us to perform business services more efficiently and effectively. However, we still suffer from unintended security leakages by unauthorized actions in business services. Firewalls are the most widely deployed security mechanism to ensure the security of private networks in most businesses and institutions. The effectiveness of security protection provided ....etc

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A firewall is a system that acts as the interface of a network to one or more external networks. It implements the network security policy when deciding which packets should be left based on rules defined by the network administrator. Any error defining the rules can compromise system security by allowing unwanted traffic to pass or block the desired traffic. Manual rule definition often results in a set containing conflicting, redundant, or hidden rules, resulting in policy anomalies. Detecting and manually solving these anomalies is a critica ....etc

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Resolving IP Aliases in Building Traceroute-Based Internet Maps
A Seminar Report

by
INDU K. B.

Department of Computer Science & Engineering
College of Engineering Trivandrum
Kerala - 695016
2010-11

Abstract
Most router-level measurement studies utilize the well-known Internet debugging tool tracer-
oute or its variants. Traceroute returns a path from a local system to a given remote system by
tracing the routers in between. After the collection of the path traces, the infor ....etc

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Presented By:
Mohamed Amer, Qamar Nazir
Project Report for Information Security Course
Link pings universitetet, Sweden
Abstract
Firewall is one of the important security software that protects your system from other network. Well configured firewall gives confidence to the administrator that his system is protected from malicious attacks. Realizing good firewall configuration is a matter of testing. In this project paper we will configure and test a firewall, and discover how costly can the testing proce ....etc

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