The CORBA Components Model (CCM)
CORBA Component Model
... z CCM Containers : These act as the interface between a CORBA component and the outside world z Clients : These make use of the CCM components for their operations. They find the CCM container that contains ...
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CCMPerf: A Benchmarking Tool for CORBA Component Model Implementations
... and deploying components. Empirically evaluating CCM implementations. Compo- nent middleware in general – and CCM in particular – are a maturing technology base that represents a paradigm shift in the way complex ...
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Overview of the CORBA Component Model. Wang, Schmidt, O Ryan
... standard CORBA Portable Object Adapter (POA) to dispatch incoming client requests to their corresponding ...of CORBA, the application developer is no longer responsible for creating the POA hierarchy, the ...
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Optimizing the CORBA Component Model for High-performance and Real-time Applications
... Resolving Key CCM Design Challenges As shown in Section 2.1, the CCM requires a significant number of new classes and interfaces to support its specified features. These requirements may cause problems for ...
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Applying Reflective Middleware Techniques to Optimize a QoS-enabled CORBA Component Model Implementation
... Applying container-based QoS adaptivity in TAO: Fig- ure 5 illustrates the design of TAO’s CCM container model. To isolate the QoS properties of a component into its man- aging container, TAO’s CCM implementation ...
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CMI: a method to configure Corba remote calls in support of FT- Corba fault-detection mechanisms
... Although the direct approach implemented in TAO yields better performance, there are some problems because of not using the ORB and POA functionality. These problems, as discussed in Section 4, imply that this technique ...
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Limitations of Object-Based Middleware. Components in CORBA. The CORBA Component Model. CORBA Component
... 96 Chapter 8: Middleware A CORBA Component OFFERED Component interface Component Facets Event sources Event sinks Attributes Receptacles Facets Event sources Event sinks REQUIRED configu[r] ...
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CORBA Components Guide. EAServer 6.0
... The Model For Client/Server Solutions, The Online Information Center, The Power of One, TotalFix, TradeForce, Transact-SQL, Translation Toolkit, Turning Imagination Into Reality, UltraLite, ...
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A Model for CORBA Communications in Ad hoc Networks
... When a server is found, each ah-NS in the successful path to the server must add its terminal endpoint to the RIOR’s Routing Profile. This way, the final RIOR returned to the client will also contain the routing ...
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An Architectural View of Distributed Objects and Components in CORBA, Java RMI, and COM/DCOM
... apartment model and the free threading ...threading model is applied to the address space a server object resides, the methods of all its interfaces can be called and executed simultaneously by any number ...
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CODEX: Content-Oriented Data EXchange Model on CORBA
... 7. Conclusions and future works In this paper, we proposed a Content-Oriented Data EXchange system named ‘‘CODEX’’, which com- bines XML features and the functionality of CORBA’s Event Service. CODEX offers functions ...
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Introduction to CORBA
... reference model consists of the follow- ing components: Object Request Broker (ORB), Object Services (COSS), Common Facilities, Application Objects, CORBA ...
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CORBA for Distributed Measurements
... to model and document orientated object applications, UML is a powerful tool to analyze any kind of system in which we can identify its components, expressed as entities or classes, and the ...
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A Toolkit for the Visualisation of CORBA Applications
... a CORBA application was chosen and a visualization model ...visualization model and certain limitations were ...Swing components in the implementation of ...
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OpenCCM: The Open CORBA Components Platform
... XML Component descriptor XML Component descriptor XML CORBA Component descriptors Container code OMG IDL/PSDL/CIDL Front end Implementation templates XMI files XMI files XMI UML IDL/[r] ...
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Asynchronous Method Invocation for CORBA Component Model
... This specification focuses entirely on the static (typed) asynchronous invocations that are based on the interface that is the target of the operation. This specification describes the mapping for the generated ...
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Corba. Corba services. The (very) global picture. Corba. Distributed Object Systems 3 CORBA/IDL. Corba. Features. Services
... I Basic or Portable Object Adapter (BOA/POA) I An Interface Definition Language (IDL) I A Static Invocation Interface (SII) I A Dynamic Invocation Interface (DII) I A Dynamic Skeleton In[r] ...
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Chapter 6. CORBA-based Architecture. 6.1 Introduction to CORBA 6.2 CORBA-IDL 6.3 Designing CORBA Systems 6.4 Implementing CORBA Applications
... •OMG produces specifications, not implementations -Implementations of OMG specifications can be found on over 50 operating systems •CORBA is the acronym for Common Object Request Broker Architecture. It consists ...
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CORBA Programming with TAOX11. The C++11 CORBA Implementation
... = CORBA::make_reference<A_impl> (); // We could use new, but the resulting // pointer can’t be used for making any // CORBA call because the pointer can’t be // used to construct a reference type ...
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corba-poa.ppt
... Object ID Object ID Object ID Servant Servant incarnate servant Default Servant or Servant Manager or Servant Activator Servant Locator create servant update map.. code: POA Creation[r] ...
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