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| | Object request broker: Facts and details from Encyclopedia Topic |
 | | Distributed computing is the process of aggregating the power of several computing entities to collaboratively run a single computational task in a transparent and... | | | In computing, common object request broker architecture (corba), is a standard for software componentry.... | | | In distributed computing, giop (general inter-orb protocol) is the abstract protocol by which object request brokers (orbs) communicate.... |
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http://www.absoluteastronomy.com/encyclopedia/o/ob/object_request_broker.htm
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| | Common Object Request Broker Architecture - Wikipedia, the free encyclopedia |
| | In computing, Common Object Request Broker Architecture (CORBA) is a standard for software componentry, created and controlled by the Object Management Group (OMG). | | | The resulting wrapped objects can then be called from other programs (or CORBA objects) over the network. | | | ILU - An open software object interface system from Xerox PARC. |
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http://en.wikipedia.org/wiki/CORBA
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| | Object request broker - Wikipedia, the free encyclopedia |
| | In the object oriented languages, the ORB is an object, having methods to connect the objects being served. | | | In distributed computing, an object request broker (ORB) is a piece of middleware software that allows programmers to make program calls from one computer to another, via a network. | | | DCOM - the Distributed Component Object Model from Microsoft |
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http://en.wikipedia.org/wiki/Object_request_broker
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| | CORBA - Common Object Request Broker Architecture |
| | A standard for distributed computing where an object on one computer invokes an Object Request Broker (ORB) to interact with an object on another computer. | | | Common Object Request Broker Architecture is a standard for interoperability in heterogeneous computing environments. | | | Common Object Request Broker Architecture is an architecture that enables pieces of programs, called objects to communicate with one another regardless of what programming language they were written in or what operating system they're running on. |
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http://www.auditmypc.com/acronym/CORBA.asp
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| | Software Magazine: Entering ORB-it - object request broker; Object Management Group's Common Object Request Broker ... |
| | Today, many of these issues are addressed by the object request broker (ORB), a piece of middleware that tracks the access and use of objects in a distributed environment. | | | It allows objects to interact in a heterogeneous, distributed environment, independent of the platforms on which these objects reside and techniques used to implement them. | | | ORBs have been a labor of love for the Object Management Group (OMG), Framingham, Mass., a standards body created in 1989 to promote object-oriented computing. |
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http://www.findarticles.com/p/articles/mi_m0SMG/is_n1_v17/ai_19013543
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| | Object Request Broker |
| | Invocations on a stub objects cause all parameters to be packaged into a request which is then transparently sent to the object implementation. | | | This can be done transparently with stub objects, which are generated from the interface definition. | | | Orthogonal to all of these three concepts is Interoperability, which, according to section 2.5, refers to the ability to communicate regardless of programming language, operating system or hardware. |
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http://www.fpx.de/fp/Uni/Diplom/node9.html
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| | CORBA Resources Overview - Object Request Broker Middleware |
| | The OMG is a non-profit consortium created in 1989 to promote the theory and practice of object technology for the development for distributed operating systems. | | | The Common Object Request Broker Architecture (CORBA) is a standard developed by the Object Management Group (OMG) to provide interoperability among distributed objects. | | | This standardization mechanism is the IDL, and is used by CORBA to describe the interfaces of objects. |
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http://www.ois.com/resources/corb-2.asp
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| | Common Object Request Broker Architecture (CORBA) - Frontmatter |
| | The Object Management Group has developed an architecture and specification for object technology use, management, interworking (the exchange of data between object models), and interoperability (the means of message exchange between object request brokers). | | | These object services are a collection of services (interfaces and objects) that support basic functions for using and implementing objects, as well as common facilities. | | | The Basic Object Adapter (BOA) interface, and any other interfaces or operations on other interfaces that are dependent on the BOA. |
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http://www.opengroup.org/branding/prodstds/x98or.htm
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| | CORBA and Java technologies |
| | The ORB is a runtime component that can be used for distributed computing using IIOP communication. | | | Common Object Request Broker Architecture (CORBA) technology is the open standard for heterogeneous computing. | | | In CORBA, object orientation is limited only to objects that can be passed by reference (the object code itself cannot be passed from machine-to-machine) or are predefined in the overall framework. |
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http://java.sun.com/j2se/1.3/docs/guide/corba
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| | Object Request Broker (ORB) |
| | ORB allows you to create software objects whose member functions can be invoked by client programs located anywhere. | | | A software component that mediates transfer of messages from a program to an object located on a remote host. | | | A server program contains instances of CORBA objects. |
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http://www.cs.buffalo.edu/faculty/bina/corbatalk/sld006.htm
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| | iqexpand.com |
| | CORBA (Common Object Request Broker Architecture) technology is the open standard for heterogeneous computing. | | | Object computing industry consortium that defines standards including UML, CORBA and IIOP. | | | In computing, Common Object Request Broker Architecture (CORBA) is a standard for software componentry, created and controlled by the Object Management Group (OMG) |
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http://corba.iqexpand.com
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| | Object Request Broker |
| | An ORB is a software component that mediates the transfer of messages from a program to an object located on a remote network host. | | | An ORB lets you create standard software objects whose member functions can be invoked by client programs located anywhere in your network. | | | The ORB hides the underlying complexity of network communications from the programmer. |
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http://www.iona.com/support/docs/e2a/asp/5.0/corba/ims_connector/html/intro4.html
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| | [No title] |
| | Competitors Distributed object computing extends an object-oriented programming system by allowing objects to be distributed across a heterogeneous network, so that each of these distributed object components interoperate as a unified whole. | | | These objects may be distributed on different computers throughout a network, living within their own address space outside of an application, and yet appear as though they were local to an application. | | | The interface to the ORB Core is not defined by CORBA, and will be vendor proprietary. |
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http://filebox.vt.edu/users/atiku/CORBA(800Group09).doc
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| | Define Object Request Broker - a definition from Whatis.com - see also: ORB |
| | Having ORB support in a network means that a client program can request a service without having to understand where the server is in a distributed network or exactly what the interface to the server program looks like. | | | CORBA's ORB may be thought of as strategic middleware that is more sophisticated conceptually and in its capabilities than earlier middleware, including Remote Procedure Calls (RPCs), message-oriented middleware, database stored procedures, and peer-to-peer services. | | | These statements are stored in the Interface Repository as metadata or definitions of how a component's interface works. |
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http://searchwebservices.techtarget.com/sDefinition/0,,sid26_gci214209,00.html
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| | CORBA (Common Object Request Broker Architecture) (Linktionary term) |
| | Refer to "Object Technologies" and "Distributed Object Computing" for an introduction to object technologies in general. | | | CORBA is a distributed object technology defined by the OMG (Object Management Group) in its OMA (Object Management Architecture) specification. | | | It was released in 1991 and defined how objects can interact over a special interface bus called an object request broker. |
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http://www.linktionary.com/c/corba.html
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| | Common Object Request Broker Architecture by Gopalan Suresh Raj |
| | CORBA defines a model that specifies interoperability between distributed objects on a network in a way that is transparent to the programmer. | | | Instead, the object requests for an interface to the ORB running on the local machine. | | | It achieves this by defining ways for specifying the externally visible characterestics of a distributed object in a way that is implementation-independant. |
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http://my.execpc.com/~gopalan/corba/corba.html
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| | WWW:BTB -- CORBA (Overview) |
| | Common Object Request Broker Architecture (CORBA) is an industry standard that defines a higher level facility for distributed computing. | | | Thus, ORB provides interoperability between applications on different machines in heterogeneous distributed environments and brings together multiple object systems. | | | It is a technology independent syntax for describing object encapsulations. |
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http://ei.cs.vt.edu/~wwwbtb/book/chap20
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| | Infospheres Group - (Distributed Technologies) - Caltech |
| | Electra is a CORBA object request broker for robust distributed systems. | | | Remarks: Facile is a high-level, higher-order programming language for systems that require a combination of complex data manipulation and concurrent and distributed computing. | | | Remarks: A network object is an object whose methods can be invoked over a network. |
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http://www.infospheres.caltech.edu/resources/dist_tech.html
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| | orbd - The Object Request Broker Daemon (ORBD) |
| | For example, the object reference could be published by the server in the Naming Service when it is first installed, and then, independent of how many times the server is started or shutdown, the ORBD will always return the correct object reference to the invoking client. | | | This port number is added to the port field of the persistent Interoperable Object References (IOR). | | | Specifies the activation port where ORBD should be started, and where ORBD will be accepting requests for persistent objects. |
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http://java.sun.com/j2se/1.4.2/docs/guide/idl/orbd.html
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| | Common Object Request Broker Architecture |
| | This is the Object Management Group's (OMG) adopted standard which is designed to allow different object request brokers to interact in a distributed environment. |
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http://cartage.org.lb/en/themes/Reference/dictionary/dictcomputer/C/76.html
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| | Legion: Frequently Asked Questions (FAQ) |
| | But where Legion objects are considered "active" Globe objects are considered to be "passive." That is, Globe objects are assumed to be physically distributed over many resources in the system. | | | A primary Legion feature is its scalability: it is designed to handle trillions of objects over enormous distances and in a widely variegated computing environment via a scalable software architecture. | | | Compiled object implementations use the Object Request Broker (ORB), analogous to Legion's run-time system, to perform remote method invocations. |
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http://www.cs.virginia.edu/~legion/FAQ.html
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| | Common Object Request Broker Architecture |
| | CORBA uses Object Request Brokers to set up communications between objects and to invoke methods on behalf of these objects. | | | A standard from the Object Management Group (OMG), whose members include Sun Microsystems, Hewlett-Packard, DEC, and IBM, that enables communications between distributed object-oriented applications, regardless of the language they are written in and the hardware platform on which they run. | | | CORBA competes with Microsoft's Distributed Component Object Model (DCOM) and ActiveX technology. |
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http://www.coffeycountyks.org/Terms/2461HTML-549.html
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| | Chapter 12 The Object Request Broker |
| | In the tree component expand the ORB node. | | | CORBA automatically handles network programming tasks such as object registration, object location, object activation, request de-multiplexing, error-handling, marshalling, and operation dispatching. | | | In the tree component select the ORB node. |
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http://docs.sun.com/source/817-6088/orb.html
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| | Object Request Broker - ORB |
| | ORB transparently activates objects that are not running. | | | zero or more daemons in between, depending on ORB implementation | | | Dynamic method invocation - find objects at run-time |
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http://www.scit.wlv.ac.uk/~cm1918/cp3025/EMOS-Lecture8/sld025.htm
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| | Common Object Request Broker Architecture |
| | Long Answer: CORBA is an open, vendor-independent, operating system-independent, architecture and infrastructure that computer applications use to work together over networks. | | | Long Answer: A CORBA object exposes only its (strictly defined) interface to the rest of the world. | | | Clients access an object through its advertised interface, invoking only those only those operations the object chooses to expose, |
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http://www.astro.umd.edu/~mpound/adass/2000/corba.html
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| | MICO CORBA |
| | After the ORB is initialised, all CORBA objects can be invoked by applications like local software objects. | | | It includes a specification for the Object Request Broker (ORB), a software library with standardised CORBA object interfaces that allows clients and targets to communicate with each other across a network in a well-defined way. | | | ) was first published in 1990 by the Object Management Group ( |
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http://www.mico.org
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| | ORB (Object Request Broker) (Linktionary term) |
| | 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. | | | See "CORBA (Common Object Request Broker Architecture)," "Distributed Object Computing," and "Object Technologies." | | | The ORB also handles the plumbing that allows objects to communicate over a network. |
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http://www.linktionary.com/o/orb.html
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| | Object Request Broker (ORB) |
| | Thus, the ORB takes care of most of the house-keeping activities such as creating and closing sockets, network byte ordering, and request demultiplexing. | | | The marshaling and demarshaling operations take place in user space and are often time consuming [ | | | The ORB is responsible for all interactions between the client and the server objects. |
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http://hegel.ittc.ku.edu/docs/th/node8.html
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| | ORB (object request broker) |
| | Neither the objects, the programmers who create them, nor the end users who use them need to know anything about the other objects in the network because the ORB is designed to handle the interactions. | | | In simplest terms, an ORB creates a client/server connection between two objects across a network. | | | CORBA is one example of an attempt at ORB specifications. |
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http://www.networkworld.com/details/775.html
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| | SUN SELECTS INPRISE'S VISIBROKER OBJECT REQUEST BROKER FOR SOLSTICE ENTERPRISE MANAGER CORBA SUPPORT |
| | VisiBroker provides easy-to-use, out-of-the-box tools for building distributed object computing applications that are transparent and platform independent. | | | Industry affiliations with Sun Microsystems and other companies have played a key role in making VisiBroker the leading deployed and adopted ORB in the computer industry, with over 30 million licenses worldwide. | | | CORBA enables applications to communicate with each other regardless of the language used to create them and the operating system being employed, thereby simplifying the development of distributed applications. |
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http://www.sun.com/smi/Press/sunflash/1999-06/sunflash.990608.4.xml
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| | ORBit |
| | The core ORB is written in C, and runs under Linux, UNIX (BSD, Solaris, HP-UX,...), and Windows. | | | ORBit is developed and released as open source software under GPL/LGPL. | | | ORBit2 is engineered for the GNU Object Model Environment (GNOME) with a focus on performance, low resource usage, and security. |
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http://orbit-resource.sourceforge.net
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| | Amazon.com: The CORBA Reference Guide: Understanding the Common Object Request Broker Architecture: Books: Alan Pope |
| | CORBA has taken a stronghold in the computer industry, primarily because it is a standard architecture that provides common interfaces and descriptions for objects. | | | Of particular note, this book details the most sophisticated security framework developed for any architecture to date. | | | The emergence of CORBA has been a blessing to the programming community-now there is a framework in which distributed object-oriented applications for many different systems can be more easily constructed. |
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http://www.amazon.com/exec/obidos/tg/detail/-/0201633868?v=glance
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| | Common Object Request Broker Architecture |
| | If you are unable to install a frames-capable browser and would like a print version of the Software Technology Roadmap, please send your request, including your full mailing address, to str@sei.cmu.edu | | | For best results with this document, download Netscape Navigator or Microsoft Internet Explorer. | | | Please proceed to the Common Object Request Broker Architecture Technology Description. |
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http://www.sei.cmu.edu/str/descriptions/corba.html
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| | JacORB - A Java Object Request Broker - Brose (ResearchIndex) |
| | 145 The Essential Distributed Objects Survival Guide (context) - Orfali, Harkey et al. | | | 0.3: An Architectural Comparison of Distributed Object Technologies - Ongg | | | 9.1%: JacORB: Implementation and Design of a Java ORB - Brose (1997) |
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http://citeseer.ist.psu.edu/65308.html
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| | Amazon.com: CORBA: A Guide to Common Object Request Broker Architecture (McGraw-Hill Object Technology): Books: Ron ... |
| | Amazon.com: CORBA: A Guide to Common Object Request Broker Architecture (McGraw-Hill Object Technology): Books: Ron Ben-Natan | | | CORBA: A Guide to Common Object Request Broker Architecture (McGraw-Hill Object Technology) (Paperback) | | | It's everything you need to know about: mapping CORBA IDL to C, C++ SmallTalk and objective C; common object services; the ODMG-93 standard; designing distributed applications in HP Distributive SmallTalk; using the IBM SOMObjects toolkit to create powerful object-oriented class libraries; creating distributed heterogeneous systems with DEC ObjectBroker; much more. |
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http://www.amazon.com/exec/obidos/tg/detail/-/0070054274?v=glance
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| | Electra Object Request Broker |
| | The goal of the project has been to develop a fault-tolerant CORBA object request broker. | | | The Electra research project was started in early 1992 and ended in 1998. | | | This criticism applies not only to CORBA, but also to other middleware systems built on the remote object- or remote procedure invocation model. |
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http://homepage.hispeed.ch/maffeis/electra.html
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| | Object Request Broker |
| | An object request broker (ORB) is a middleware technology that manages communication and data exchange... | | | We provide links to various object request broker resources available on the Internet. | | | The Common Object Request Broker Architecture (CORBA) is a specification of a standard... |
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http://www.broker-central.info/object-request-broker.html
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| | Common Object Request Broker Architecture from FOLDOC |
| | Nearby terms: Common Management Information Services « Common Object File Format « Common Object Model « Common Object Request Broker Architecture » Common Objects » Common Program Interface » Common User Access | | | (CORBA) An Object Management Group specification which provides a standard messaging interface between distributed objects. | | | In its most basic form CORBA consists of the Interface Definition Language (IDL) and the Dynamic Invocation Interface (DII). |
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http://foldoc.org/foldoc/foldoc.cgi?query=CORBA
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| | Object Request Broker |
| | ORB provides mechanisms for invoking methods on local/remote objects |
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http://ei.cs.vt.edu/~wwwbtb/fall.96/Presentations/Corba/sld007.htm
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| | Orbriver/Ada |
| | Each ORB embeds a half-bridge to simplify the interoperability with other ORBs | | | Depending on your defined topology for your object network, you may need additional ORB licenses. | | | Only a few lines of code are system dependent (the low level io primitives). |
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http://www.topgraphx.com/version_am/fichier_prod_ada.htm
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| | Object Request Broker (ORB) |
| | Enables client to transparently invoke a method on a server object |
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http://www.sims.berkeley.edu:8000/courses/is206/f97/GroupG/corbavdcom/sld009.htm
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| | High-Tech Dictionary Definition |
| | (ORB).A program that controls the communication between a client and an object on a server.ORB is a standard of the Object Management Group (OMG). |
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http://www.computeruser.com/resources/dictionary/definition.html?lookup=3751
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| | Object Request Broker from FOLDOC |
| | Communication between the ORB and applications are achieved through IDL stubs and skeletons whilst the OMG has specified IIOP as the protocol through which ORBs may communicate with each other. | | | Nearby terms: Objectory « ObjectPAL « Object Pascal « Object Request Broker » Object Role Modeling » Object Value » Objectworks | | | To achieve this the ORB must be able must be able to identify and locate objects, handle connections from invoker and the data returned from methods. |
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http://foldoc.org/?broker
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| | Object Request Broker (ORB) |
| | An ORB lets objects make requests to and receive response from other objects located locally or remotely. |
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http://www.cs.cornell.edu/courses/cs501/1999fa/lectures/Lecture12/sld015.htm
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