hi, can you send the details to my id [email protected] ....etc

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The third generation of mobile cellular systems are intended to unify the diverse systems we see today into a seamless radio infrastructure capable of offering a wide range of services in different radio environments, with the quality we
have come to expect from wire line communication networks. Since the mid-80's, studies on 3G systems have been carried out within the International Telecommunication Union (ITU), where it was called Future Public Land Mobile Telecommunication Systems (FPLMTS), lately renamed International Mobile Telecommunicat ....etc

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Security for the Third Generation (3G) Mobile System


1 Introduction
When considering security in mobile systems, in common with most other systems, our main
objectives are in preventing:
· Access and use of service to avoid or reduce a legitimate charge.
· Loss of confidentiality or integrity of a user’s or operator’s data
· Denial of a specific user’s access to their service or denial of access by all users to a service
However, user expectatio ....etc

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ABSTRACT



Electric rockets are the new embodiment in space technology. Conventional rockets generate thrust by burning chemical fuel. Electric rockets propel pace vehicles by applying electric or electro magnetic fields to clouds of charged particles or plasma to accelerate them. Efficient plasma engines are propelling the next generation of space probes to the outer solar system. Although these offer much lower thrust levels than their chemical cousins, they eventually enable space craft to reach greater speeds for the same amount of pro ....etc

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ABSTRACT:
Pistonless pump for rocket has been proved to be the most economical than piston pump or turbopump.
In pistonless pumps, piston is absent. It has very much less rotating parts than that of piston pumps or turbo pumps. So, it has less friction losses and there by it helps to improve the efficiency of the engine considerably.They can be easily installed in the rocket than turbopumps.Also,it reduces the weight of rocket.
....etc

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sir please provide the seminar report for this topic ....etc

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i would like to get a PPT on types of rockets ....etc

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Improving TCP/IP Performance over Third-Generation Wireless Networks
The (3G) wireless networks with high data rates is gradually being deployed. The Transmission Control Protocol (TCP) must be optimised to perform in these networks. This will have a broad and significant impact on data application performance. The parts described in this chapter are :
-adapting to the significant delay and rate variations over the wireless channel and
-a wireless channel and TCP-aware scheduling and buffer sharing algorithm
Windo ....etc

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Abstract
The third generation(3G) wireless network is envisaged as the next generation wireless solution for meeting the demand of its users. It promises to provide wireless access to multimedia applications at rates upto 2Mbps. But the problems of intermittent disconnection, high error rate in wireless networks can cause degradation of protocols and compromise the QoS (Quality-of-Service) guaranteed to the users. So, there is a need for adaptive protocols, which, on determining the current adverse wireless network conditions, adapt t ....etc

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A Third Generation design for the Automation of Inter-Networked banking and Teller Machine operations using Universal Subscriber Identification Modules
SYNOPSIS:
Automated teller machines (ATMs) are well known devices typically used by individuals
to carry out a variety of personal and business financial transactions and/or banking functions. ATMs have become very popular with the general public for their availability and general user friendliness. ATMs are now found in many locations having a regular or hi ....etc

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