Abstract

E-commerce has changed the global business-model and economic structure completely. The Internet's development has created a global electronic marketplace that goes beyond the limitation of time and space. Server-side Java and database are a perfect combination for an E-commerce web site development. An example for that is a JavaServer Page (JSP), Servlet engine such as the Apache Jakarta project's Tomcat, and a database like MySQL. All of them are freely available and have an open source. Java Servlet and JSP technology provide an ....etc

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High-Speed VLSI Arithmetic Units: Adders and Multipliers


Introduction

Digital computer arithmetic is an aspect of logic design with the objective of developing
appropriate algorithms in order to achieve an efficient utilization of the available hardware .
Given that the hardware can only perform a relatively simple and primitive set of Boolean
operations, arithmetic operations are based on a hierarchy of operations that are built upon the
simple ones. Since ultimately, speed, power and chip area ar ....etc

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project report on c-mos full adder for energy efficient arithetic appications ....etc

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....etc

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Abstract

This thesis describes how to use Java to operate the database through network and how to set tables in database and how to configure the Java servlet engine. Through such processes, we may understand how to set up remote database for some small businesses, how to retrieve and output data. We may also understand how to install the Java servlet engine in its server environment as well as how to use browser to communicate with Web server. ....etc

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To make presentation on the requested topic ....etc

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Abstract
In this paper, we review the logical effort model presented in . Based on the HSPICE simulation results using 0.18/Jm, CMOS technology as applied to logic blocks used in arithmetic circuits; we analyze the efficiency of the model and also present modifications that include modeling of wire delay. We propose a new model for logical effort that will better fit the behavior of these blocks. The results are applicable for evaluation of arithmetic units as well as for development of new arithmetic algorithms. Our ultimate objective is ....etc

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import java.applet.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.Choice.*;
//
public class Awte extends Applet implements TextListener,ActionListener
{
int a,b,c;
String s;
TextField f1,f2,f3;
Label l1,l2,l3;
Button Add,Sub,Mul,Div;
public void init()
{
//setBackground(Color.green);
setForeground(Color.red);
l1=new Label(First number);
l2=new Label(Second number);
l3=new Label(Result);
f1=new TextField(10);
f2=new Te ....etc

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want a report on c-mos full adder for energy efficient arithmetic applications ....etc

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1. INTRODUCTION
An arithmetic-logic unit (ALU) is the part of a computer processor (CPU) that carries out arithmetic and logic operations on the operands in computer instruction words. In some processors, the ALU is divided into two units, an arithmetic unit (AU) and a logic unit (LU). Some processors contain more than one AU - for example, one for fixed-point operations and another for floating-point operations.
Generally ar ....etc

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