This document is a request for proposals (RFP) for adding asynchronous method invocation capabilities to the CORBA Component Model (CCM). It notes that CCM currently only supports synchronous two-way and one-way invocations. The proposed solution would define a standardized approach for asynchronous two-way invocations using a callback model. It aims to do this by extending the connector concept from DDS4CCM without changing the core CCM specification.
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AMI4CCM Draft RFP presentation
1. Asynchronous Method Invocation for CORBA
Component Model (AMI4CCM) RFP
Johnny Willemsen
jwillemsen@remedy.nl
Draft RPF:
http://www.omg.org/cgi-bin/doc?mars/2010-08-18
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2. Problem
CCM only defines synchronous two way and
oneway invocations
Asynchronous two way invocations lead to ad
hoc communication patterns
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3. Solution
Define a standardized solution for implementing
asynchronous two way invocations
Callback model for the reply or exception
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4. Constraints
Don't extend the core CCM specification
Use the connector concept as introduced by
DDS4CCM
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