Ping of death:Denial of Service Attacks-An Emerging Vulnerability for the Connected Network
abstract
denying access to essential
services by legitimate users is the main aim of the increasing new types of attacks in internet. This maybe through methods like crashing servers or routers, overwhelming the network with huge traffic to degrade the traffic. a readily available software program is all that one needs to launch a denial of service attack(DoS).

How IP Works
Computers share information over the Internet usin ....etc

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The project is a car authorizing system where the system can only allow a car entry when a valid RFID card id swiped by the car owner with sufficient balance. The system also had paid parking facility where the amount of parking gets deducted automatically whenever the card is swiped and the available number of car parking are displayed on a seven segment display. The project consists of IR sensors and a microcontroller to monitor the entry and exits of cars.
The entry and exit is operated by an H-bridge arrangement. This arrangement operates ....etc

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This RFID based HOME SECURITY project is developed to build a security system for a Home / office to prevent others from entering the important piece / room controlling the RFID selecting a suitable RFID card. The RFID tag gives the identifier unique whenever he reads the card information. Identifying this information is sent to the microcontroller to check the good card to take a measure of security. If the ID card is the original information, it allows to enter the room, if not give the buzzer as an indication of bad person tried to enter the ....etc

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please read http://seminarsprojects.net/Thread-rfid-technology-full-report
http://seminarsprojects.net/Thread-RFID-Technology--5298
http://seminarsprojects.net/Thread-RFID-Technology-and-Applications for understanding RFID technique


RFID
Radio Frequency IDentification:
Rpplications and Implications for Consumers

Presented By:
Staff of the Federal Trade Commission


I. Introduction
Radio frequency identification technology, known as RFID, has been described as tech's official Next Big Thing.1 RFID is ....etc

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Emerging Trends In Contactless RFID Technologies

Abstract
The realization of the benefits of widespread adoption coupled with advances in manufacturing techniques and efficient data-handling methodologies is triggering the explosive growth of radio frequency identification systems in the business community. RFID-enabled applications have grown at a tremendous rate with system deployments in a number of industries such as pharmaceuticals, health care, transportation, retail, defense, and logistics. An important aspect ....etc

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hey i want 2 make a simple project on mechanical engeenering.
m in fe sem 2 n i want it 4 my clg techfest plz reply me fast ....etc

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hey i need full seminar details and if possible the ppt for topic
MODERN RAILWAY TRACK INSPECTION USING RFID
u can mail me on my email id- [email protected] ....etc

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If you have been shopping for a computer, then you have heard the word cache. Modern computers have both L1 and L2 caches. You may also have gotten advice on the topic from well-meaning friends, perhaps something like Don't buy that Celeron chip, it doesn't have any cache in it!. Caching is a technology based on the memory subsystem of your computer. The main purpose of a cache is to accelerate your computer while keeping the price of the computer low. Caching allows you to do your computer tasks more rapidly.

Download Full Seminar Repor ....etc

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Presented By:
Shikha Mulley
Introduction
The word supercomputer entered the mainstream lexicon in 1996 and 1997 when IBM's Deep Blue supercomputer challenged the world chess champion in two tournaments broadcast around the world.
Since then, IBM has been busy improving its supercomputer technology and tackling much deeper problems.
Their latest project, code named Blue Gene, is poised to shatter all records for computer and network performance.
What is a Super Computer
A supercomputer is a ....etc

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RFID
INTRODUCTION
RFID is an acronym for Radio Frequency Identification. RFID is one member in the family of Automatic Identification and Data Capture (AIDC) technologies and is a fast and reliable means of identifying just about any material object.

Primarily, the two main components involved in a Radio Frequency Identification system are the Transponder and the Interrogator. Communication between the RFID reader and tags occurs wirelessly an ....etc

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