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RPC, remote procedure calls, enable service and software on one computer to use

ID: 3576915 • Letter: R

Question

RPC, remote procedure calls, enable service and software on one computer to use services and software on a different computer. The group responsible of architecture structure in these cases is the Object Management Group (OMG) formed in 1989, the intent was to encourage the adoptions of distributed object systems in order to gain the benefits of object-oriented programming for software development. One of their systems that advocated the use of open systems was the Common Object Request Broker Architecture (CORBA) What are the main components of CORBA’s language-independent RMI framework?

Explanation / Answer

The main components of CORBA’s RMI framework are:

Ans :

1.An interface definition language is known as IDL.

2 Architecture.

3.The General Inter-ORB protocol (GIOP) defines as:

• an external data representation, called C D R

• specifies formats for the messages in a request-reply protocol.

• including messages for enquiring about the location of an object, for cancelling requests and for reporting errors.

4. The Internet Inter-ORB protocol (IIOP) defines a standard form for remote object references.

•IIOP is GIOP implemented in TCP/IP

IIOP is just about remote object references