Compound solid state switches such as GaAs MESFETs and PIN diodes are widely used in microwave and millimeter wave integrated circuits (MMICs) for telecommunications applications including signal routing, impedance matching networks, and adjustable gain amplifiers. However, these solid-state switches have a large insertion loss (typically 1 dB) in the on state and poor electrical isolation in the off state. The recent developments of micro-electro-mechanical systems (MEMS) have been continuously providing new and improved paradigms in the field ....etc

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hi,

I am a student of Dr.A.I.T pursuing my M.tech fourth semester.I had submitted my project report which was based on the paper with the title Rate and Delay guarantees provided by clos packet switches . The report has been rejected for modifications.I kindly request you to guide me through in preparing my project report.



thanking you
Sridevi.N. ....etc

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How would you like to be able to energize any electrical device in your home., from any where in the world. and do it without paying for a telephone call? You can do it and it's perfectly legal. With the Telephone Triggered Switches you can do just that. The device described here is a circuit, which responds to the sound of the telephone Deli There is no need to make any hard wire connections to the telephone line, and it is this feature which permits you to build and use this device without any permission from the Department of Telecommunicati ....etc

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ABSTRACT
A surface micro machined capacitive switch has been designed and fabricated on a glass substrate. The switch is constructed of a thin metallic membrane crossing over an electroplated coplanar wave-guide transmission line. The electrostatic actuation is utilized as the switching mechanism. The actuation voltage is around 50V. The switch showed low insertion loss of 0.1 dB at 10 GHz and 0.4 dB at 25 dB, and isolation of 15dB at 20GHz. This device offers a potential application in tel ....etc

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i need class diagram and ppt documets and codes ....etc

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By
Aditya Varakantam

Professor
Dr.Ravi Mukkamala

Overview
Definition
Motivation for providing Router Security
Router security considerations
Router Security Policy
Switch security considerations
Conclusion
References

Definition
Router
Router is a device which extracts the destination address from the incoming packet and sends it to the destination through the optimal path. Directing data between portions of a network is the purpose of a router.

Routers operate at the ....etc

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How would you like to be able to energize any electrical device in your home., from any where in the world. and do it without paying for a telephone call? You can do it and it's perfectly legal. With the Telephone Triggered Switches you can do just that. The device described here is a circuit, which responds to the sound of the telephone Deli There is no need to make any hard wire connections to the telephone line, and it is this feature which permits you to build and use this device without any permission from the Department of Telecommunicati ....etc

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Definition

Compact peripheral component interconnect (CPCI) is an adaptation of the peripheral component interconnect (PCI) specification for industrial computer applications requiring a smaller, more robust mechanical form factor than the one defined for the desktop. CompactPCI is an open standard supported by the PCI Industrial Computer Manufacturer's Group (PICMG). CompactPCI is best suited for small, high-speed industrial computing applications where transfers occur between a number of high-speed cards.

It is a high-performance indust ....etc

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please send the distributed packet buffer for high speed swithes and routers
ppt and document ....etc

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RATE & DELAY GUARANTEES PROVIDED BY CLOSE PACKET SWITCHES WITH LOAD BALANCING

Abstract: In this paper, we consider an overarching problem that encompasses both performance metrics. In particular, we study the network capacity problem under a given network lifetime requirement. Specifically, for a wireless sensor network where each node is provisioned with an initial energy, if all nodes are required to live up to a certain lifetime criterion, Since the objective of maximizing the sum of rates of all the nodes in the network can lead to a sev ....etc

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