Site home page Get alerts when Linktionary is updated Book updates and addendums Get info about the Encyclopedia of Networking and Telecommunicatons, 3rd edition (2001) Download the electronic version of the Encyclopedia of Networking, 2nd edition (1996). It's free! Contribute to this site Electronic licensing info
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ORB (Object Request Broker) Related Entries Web Links New/Updated Information Note: Many topics at this site are reduced versions of the text in "The Encyclopedia of Networking and Telecommunications." Search results will not be as extensive as a search of the book's CD-ROM. In a distributed object-oriented environment, an ORB (object request broker) manages communication among objects and provides mechanisms for finding objects on a network that can satisfy a client request for services. It also prepares the target object to accept the request (there may be a difference in implementation). The ORB also handles the plumbing that allows objects to communicate over a network. For example, an object running on a client sends a message to an object running on the server by sending a message from its ORB interface (called a "stub") to the server's ORB interface. See "CORBA (Common Object Request Broker Architecture)," "Distributed Object Computing," and "Object Technologies." Copyright (c) 2001 Tom Sheldon and Big Sur Multimedia. |