OPTICAL devices

INTRODUCTION
Explosive information demand in the internet world is creating enormous needs for capacity expansion in next generation telecommunication networks. It is expected that the data- oriented network traffic will double every year. Optical networks are widely regarded as the ultimate solution to the bandwidth needs of future communication systems. Optical fiber links deployed between nodes are capable to carry terabits of information but the electronic switching at the nodes limit th ....etc

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Kindly guide me for preparing project in
OPTICAL NETWORK /OPTICAL SWITCHING IN TELECOM NETWORK

Regards

Niranjan ....etc

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storage area network architecture and hardware devices ppt ....etc

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Requirements
Development tool:
Visual Basic .Net
MS Access (Back End)
Operating system:
Windows XP, Windows 2000 or NT.
Network:
Internet connection or network connection configured.
Client Login
Client Options
Client Options
Client Inbox
Client Chatting
User Detail
Server GUI (Server Setting)
Server GUI (Client M/C Detail)
Controlling
Common understanding
Server send different command
“SHUTDOWN”, “RESTART”
Client get command
Client execute the windows function
U ....etc

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pooja raju
Ppt of OPTICAL OFDM FOR HIGH SPEED WIRELESS OPTICAL COMMUNICATION
how to prepare ppt on this seminar topic?
....etc

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Abstract
Most device drivers have one ulterior motive and one target to achieve - deliver the maximum using the minimum. No matter how stable or feature rich a device driver might be, if it cannot perform in terms of high throughput and low CPU utilization, it is as good as any other run of the mill driver.The objective of this topic is to use the thinking out of the box concept and expose techniques, which go beyond just good programming principles to get that extra edge which can put your next driver into the elite group of high perform ....etc

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Abstract:

In this paper, analysis of CDMA network with Optical Amplifiers has been done. As the optical amplifier provides gain as well as has nonlinear characterstics, gain is expected due to signal amplification as well as operation of SOAs as limiter due to gain saturation. In this paper results have been computed for with different SOA placements in a typical star topology employing CDMA. The results show that in a star topology network employing CDMA, placement of SOAs before CDMA decoder does provide benefit due to g ....etc

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http://freespaceopticsfreespaceoptics/images/flightstrata_photo.jpg
Free space optical communications is a line-of-sight (LOS) technology that transmits a modulated beam of visible or infrared light through the atmosphere for broadband communications. In a manner similar to fiber optical communications, free space optics uses a light emitting diode (LED) or laser (light amplification by stimulated emission of radiation) point source for data transmission. However, in free space optics, an energy beam is collimated and transmitted t ....etc

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A Flexible Platform for Hardware-Aware Network Experiments and a Case Study on Wireless Network Coding
ABSTRACT
In this paper, we present the design and implementation of a
general, flexible hardware-aware network platform which takes
hardware processing behavior into consideration to accurately
evaluate network performance. The platform adopts a networkhardware
co-simulation approach in which the NS-2 network
simulator supervises the network-wide traffic flow and the SystemC
hardware simulator simulates the underlying ....etc

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VHDL (VHSIC Hardware Description Language)
is a language for describing hardware. Its requirement emerged during the VHSIC development program of the US Department of Defense. The department organized a work shop in 1981 to lay down the specifications of a language which could describe hardware at various levels of abstractions, could generate test signals and record responses, and could act as a medium of information exchange between the chip foundries and the CAD tool operators. However, due to mi ....etc

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