Http tunneling and rmi calls across firewalls , JAVA Programming

Assignment Help:

RMI transport layer usually opens direct sockets to the server. Several Intranets have firewalls that do not accept this. To get through the firewall an RMI call may be embedded within the firewall-trusted HTTP protocol. To get across firewalls, RMI builds use of HTTP tunneling by encapsulating RMI calls within an HTTP POST request.

 

1911_HTTP tunneling.png

 

The firewall proxy server will supply the request to a HTTP server listening on port 80, and a CGI script will be implemented to forward the call to the target RMI server port on the similar machine.

 

534_HTTP tunneling and RMI Firewall.png


Related Discussions:- Http tunneling and rmi calls across firewalls

Describe final arguments, Describe final arguments? At last, you can de...

Describe final arguments? At last, you can declare in which method arguments are final. This means that the techniques will not directly change them. Because all arguments are

Please answer this, Assignment Help >> JAVA Programming Learning Outcomes:...

Assignment Help >> JAVA Programming Learning Outcomes: 1. Use different program control statements in a programming language 2. Demonstrate the use of arrays with a programming

Javascript work, It could be something simple for a good js coder. But ther...

It could be something simple for a good js coder. But there may be a custom design and I can give more feedback for the person who is interested in working with me. Check Invisi

What restrictions are placed on method overriding, What restrictions are pl...

What restrictions are placed on method overriding? Overridden methods must have the similar name, argument list, and return type. The overriding method may not limit the access

Jframe , In this assignment I would like to have java code that would have ...

In this assignment I would like to have java code that would have either JFrame or something similar with multiple buttons like "BaseCase", "CoalLosses", "Demand", "NoCT,nuclear",

Describe the java.lang package, Describe the java.lang package ? Each p...

Describe the java.lang package ? Each package describes a number of classes, exceptions, interfaces, and errors. For instance, in Java 1.1 the java.lang package holds these:

Write a cgi program, Write a CGI program in R, accessible through the class...

Write a CGI program in R, accessible through the class web server, that performs an analysis or creates a graph. You can provide a separate HTML page that displays the initial form

Describe features of spring, Here are some features of spring:- ? Lightw...

Here are some features of spring:- ? Lightweight: spring is lightweight when it comes to size and transparency. The essential version of spring framework is around 1MB. And t

Instance of a SyntaxTree object is null. I don''t know why.?, I have been w...

I have been working on my compiler''s parser now. And for some reason i cant make my parse tree printer to work. SyntaxTree keeps on showing as null when i invoke the print() metho

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