A session facade? , JAVA Programming

Assignment Help:

Too many function invocations between the server and the client will lead to network overhead, tight coupling due to dependencies between the server and the client, misuse of server business functions due to fine grained access etc.  Use a session bean as a facade to encapsulate the complexities between the server and the client communications. The Session Facade manages the business objects, and gives a uniform coarse-grained service access layer to clients.

 

 

889_Session facade.png


Related Discussions:- A session facade?

Online doctor, can you explain me the er diagram for the online doctor syst...

can you explain me the er diagram for the online doctor system

Describe even higer dimensions in java, Describe even higer dimensions in j...

Describe even higer dimensions in java? You don't have to stop along with two dimensional arrays. Java allows arrays of three, four or more dimensions. Therefore chances are pr

I need viral script for facebook likes, Project Description: I need a Sc...

Project Description: I need a Script developer who can make script for me. Need urgently. Skills required: Java, Facebook Marketing, Javascript, PHP, Script Install

Difference between a scrollbar and a scrollpanel in jsp, A Scrollbar is a C...

A Scrollbar is a Component while Scroll Panel is a Container. A Scroll Panel handles its own events and performs its own scrolling.

Explain any five buzz words in java, Question 1 Explain any five buzz w...

Question 1 Explain any five buzz words in Java 2 Explain exception classes and also explain common exceptions in java 3 Explain primitive and abstract data type in java

Need remote synchronization tool for folders and files, Need Remote Synchro...

Need Remote Synchronization tool for folders and files? Project Description:                 We want a tool to synchronize the content of one or more folders on the file syst

Integration of neo4j and opengeo, Integration: Neo4J, OpenGeo, Ikanow Pr...

Integration: Neo4J, OpenGeo, Ikanow Project Description: I have an ongoing project to loosely integrate a variety of existing Open Source products: OpenGeo (geospatial server

A simple desktop software, A simple Desktop Software Project Description...

A simple Desktop Software Project Description: We want a tool that could convert Flash Games into HTML5 Files. These are not tedious games, very simple game. I have attached

Program for users to play the game of brick, Task Your task is  to  w...

Task Your task is  to  write  a  Java  program  that  allows  users  to  play  the  game  of  Brickles. (note:  it  is  up  to  you  whether  to  use the  skeleton).  The prog

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd