Other Languages - i want comparison between CORBA and RMI
Asked By nadia noor
18-May-09 09:26 AM
HI,
can any body give me a table or key points which make comparison between CORBA and RMI.
Thanx in advance.
best regards,
Nadia
Santhosh N replied to nadia noor
RMI is a technology the was released with Java
1.1 to make JVM to remote JVM calls possible. RMI uses stubs an
skeletons, a little RMI server that has its own, sexy little naming
type service, and the RMI protocol for marshalling requests back and
forth from JVM to JVM.
CORBA is an entire infrastructure,
almost like J2EE before the Java Gods created J2EE. Actually, lots of
J2EE stuff is just totally stolen from CORBA, er, I mean, based on
CORBA. CORBA defines a naming service, transaction service, and even a
social housing service. CORBA was very progressive.
You could check the complete comparison, pros and cons of using them over each other ..
http://www.javacoffeebreak.com/articles/rmi_corba/index.html
here are some of the differenced
Some of the differences are:
1. Java allows you to create portable
objects and easily distribute them; CORBA allows you to connect
them together and to integrate them with rest of you computing
environment-databases, legacy systems, objects or applications
written in other languages, what have you.
2.Java is the first step toward creating an Object
Web, but it is still not enough. Java offers tremendous
flexibility for distributed application development, but it
currently does not support a client/server paradigm. CORBA provides the missing link between the Java
portable application environment and the world of
intergalactic back-end services.
For more detailed difference on architecture, how they integrate with other programming languages & in what situation/ applications which one has a unique advantages are explained in the below link:
http://www.omg.org/news/whitepapers/wpjava.htm
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