RE: MHD submarine nmbbbbbcmhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk ....etc

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Message IntegrityandMessage Authentication


MESSAGE INTEGRITY


The cryptography systems that we have studied so far provide secrecy, or confidentiality, but not integrity. However, there are occasions where we may not even need secrecy but instead must have integrity.

Topics discussed in this section

11.1 Document and Fingerprint
11.2 Message and Message Digest
11.3 Difference
11.4 Checking Integrity
11.5 Cryptographic Hash Function Criteria

Doc ....etc

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By: VIVEK SINGH
B.Tech VIIth Sem
Information Technology


Introduction
History
Technology
Installation & repair
International cable protection committee
Submarine cable owners – Global networks
Submarine cable owners – Regional networks
Benefits
Advances
Conclusion

History


Telegraph cable
Era of submarine cables
1st laid b/w England and France (Aug. 1850)
1852, linked London to Paris for 1st time
TAT-1 1st transatlanti ....etc

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Submarine:
Submarines are vehicles designed to operate principally at a considerable depth of water.
Most applications to date are warfare activities. Submarines have also some civil applications like oceanographic researches, pipe laying & servicing well heads at sea bed.
1. Hull:
1.1. Introduction
The aim of this design study is to produce a shape with the following features:
1. Minimum resistance within all other design constraints, thus increasing cruising range, top speed and reducing fuel consumpt ....etc

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Pict-Message Message Visualizer
Pict-Message is a project for people who wish to explore in an innovative and rather surprising way the different data feeds that form the building blocks of today’s virtual world. By pointing the application, let’s say, to the CNN news feed, you will receive the last news in real time - rendered in pictures. The application will choose for each in-coming word an image from flickr’s or google’s database tagged with corresponding keywords. Since the application searches and brow ....etc

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NUCLEAR SUBMARINE TECHNOLOGY

This article is presented by:BHAGYABATI MOHARANA





ABSTRACT

A nuclear submarine is a submarine powered by a nuclear reactor. The performance advantages of nuclear submarines over conventional (typically diesel-electric) submarines are considerable:nuclear propulsion, being completely independent of air, frees the subm ....etc

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ABSTRACT
The main objective of this project is to provide security to places such as banks, museums, shops etc. during non working hours. Security of valuables at such places can be assured by installing this system during non business hours especially night hours when there is none to safeguard the property. This system senses the presence of a person who tends to loot and immediately activates the system which provokes the security station or a police station by initially transmitting an alarm tone and then immedia ....etc

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I want to work with prototype of a submarine. How can I proceed? ....etc

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here is a mini project report about modern security system with message transmitter... ....etc

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I am a Mechanical Engineer final year student. I came through this site through the suggestion of my seniors. I am interested presenting my final year seminar under the topic 'Autonomous Submarine'. So please send me the full report along with the ppts.
Thanking you in anticipation

From:
Morning Anal
Final Year Mechanical Student ....etc

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