Abstract
In most cases, the real/external devices may be unavailable for a process for its use. In such cases a virtual environment or their simulator can serve the functionality of the real system. Although such a simulator cannot provide the full functionality as the external device, it may be helpful in avoiding the delay of the execution of a process requesting a particular real device and thus reduce the cycle time. Many such simulators/real versions may be required by each different process concurrently. In su ....etc

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ABSTRACT

Optical packet switching promises to bring the flexibility and efficiency of Internet to transparent optical networking with bit rate extending beyond that currently available with electronic router technologies. New optical signal processing have been demonstrated that enable routing at bit rates from 10gb/s to beyond 40gb/s.in this article we review these signal processing techniques and how all optical wavelength converters technology can be used to implement packet switching functions. Specific approaches tha ....etc

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Parlikar Alok Ulhas
Nishant Shrivastava
Shubham Shrestha Agrwal
Varun Khullar
Remote Controlled Electronic Switching System

Abstract
We propose to install a system that shall enable an electronic switching device interfaced with a computer to be controlled remotely using a smart device. A client running on the user's computer would connect to a central server, over an Internet connection. The user could then use a HTTP/WAP protocol from a smart device to connect to the cent ....etc

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ABSTRACT
Theoretically optical switches seem to be future proof with features of scalability, flexibility, bit rate and protocol independent coupled with lower infrastructure costs but a network service provider must evaluate the pros and cons and all possible options to select optimum combination of electronic and photonic switches to meet the capacity and traffic management requirements. This seminar presents an overview on optical switches.
Optical switches including mems, bubble, Thermo-optical, Liquid crystal and n ....etc

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PRIZMA SWITCHING TECHNOLOGY

The Internet has established itself as a worldwide communications medium for a broad spectrum of communication modes: data, voice, and video?both asynchronously and in real time. Its growing popularity for entirely new applications in the field of e-business and entertainment, as well as its emerging use for well established applications such as telephony, have resulted in a spectacular annual growth factor of at least 4 (and rising ) for traffic carried by the net. The Internet is able to grow at this enormous ....etc

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i want to know the circuit diagram for zero voltage switching resonant dc page link inverter using auxilary boost converter and also the logic to turn on the switches.please help me finding the solution ....etc

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ABSTRACT
Optical packet switching promises to bring the flexibility and efficiency of Internet to transparent optical networking with bit rate extending beyond that currently available with electronic router technologies. New optical signal processing have been demonstrated that enable routing at bit rates from 10gb/s to beyond 40gb/s.in this article we review these signal processing techniques and how all optical wavelength converters technology can be used to implement packet switching functions. Specific approaches that ....etc

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Abstract:
Present project is designed using 8051 microcontroller to avoid railway accidents happening at unattended railway gates, if implemented in spirit. This project utilizes two powerful IR transmitters and two receivers; one pair of transmitter and receiver is fixed at up side (from where the train comes) at a level higher than a human being in exact alignment and similarly the other pair is fixed at down side of the train direction. Sensor activation time is so adjusted by ca ....etc

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INFRARED SWITCHING OF ELECTRICAL APPLIANCES USING EMBEDDED CONTROLLER

DESIGNED
BY
T.Rajasekhar
G.Naresh
K.Madhava

Introduction & Overview

It is an embedded controller circuit to switch on and off electrical appliances.
This system will use normal TV remote control to send the control signal
The TV remote control sends different control signals as per the key pressed.
This control can be used for decoding and select some of the out pin of the micro controller.

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Synthesis Control of Switching Topologies of Converters

ABSTRACT
An intelligent inference pipeline for the control of a dc-dc buck-boost converter was designed and built using a semi-custom. The switching topologies of the converter was mapped into a look-up table that was synthesized into controllers, and detectors for building complete instrument systems.
Two different topologies are called buck boost converter. Both of them can produce an output voltage much larger (in absolute magnitude) than the input vol ....etc

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