Abstract
A distributed system is a piece of software that ensures a collection of independent computers to appear to its users as a single coherent system. The software simulating this is a distributed system simulator. A Distributed system simulator is used for evaluating the performance of the different algorithms such as middleware routing algorithms. In actual implementation it is difficult to evaluate effectively a large-scale distributed system which has substantial resource requirements in terms of node count and network topology. This ....etc

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Yes . I am looking for the the platform options available . ....etc

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Formal methods have been advocated as one of those techniques that can produce highquality software and hardware systems that has been demonstrated to come in ontime, within budget, and satisfy procurer requirements. They are, however, perceived to be difficult to use and unsuitable for presentation to nonspecialists. In addition, they have been criticized for paying too little attention to the system development process.

Traditional structured (bubblesandarrows) methods, however, do excel at supporting the development process, but do not ....etc

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The SMILE project is developing a new type of messaging middleware system to simplify integration of distributed enterprise applications. Currently, many enterprises use publish-subscribe, request-reply and queuing messaging technologies to glue together their distributed applications into a complex, expensive and virtually unmanageable bodies of code. The vision with SMILE is to give enterprise developers a higher level model for programming and managing distributed messaging systems “ a way to specify a system in terms of what , but not ....etc

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midddleware technologies ....etc

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hi friends,
Can any one tell about middleware technologies?

with regards,
bhavani prakash.
....etc

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i want the full seminar report on middleware in pdf form and the related ppt please... ....etc

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Integrating Structural Design and Formal Methods in RealTime System Design

Formal methods have been advocated as one of those techniques that can produce highquality software and hardware systems that has been demonstrated to come in ontime, within budget, and satisfy procurer requirements. They are, however, perceived to be difficult to use and unsuitable for presentation to nonspecialists. In addition, they have been criticized for paying too little attention to the system development process.
....etc

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Domain
SOFTWARE ENGINEERING

Technology
JAVA

Abstract:
ON EVENT-BASED MIDDLEWARE FOR LOCATION-AWARE MOBILE APPLICATIONS

As mobile applications become more widespread, programming paradigms and middleware architectures designed to support their development are becoming increasingly important. The event-based programming paradigm is a strong candidate for the development of mobile applications due to its inherent support for the loose coupling between components required by mobile applications. However, existing middleware that ....etc

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Develop a middleware component for retrieving Stock Market Exchange information using CORBA

Stock Market.idl
module SimpleStocks{
interface StockMarket
{
float get_price(in string symbol);
};
};

StockMarketClient.java
import org.omg.CORBA.*;
import org.omg.CosNaming.*;
import SimpleStocks.*;


public class StockMarketClient
{

public static void main(String args)
{
try
{
ORB orb=ORB.init(args,null);
NamingContext ncRef=NamingContextHelper.narrow(orb.resolve_initial_references(NameS ....etc

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