Downloading PolyORB

Research releases

PolyORB 1.3r (2005-06-15)

This is the latest release of PolyORB. This release contains a CORBA compatible instanciation of the generic middleware PolyORB.

This release is a snapshot of current research work on middleware architecture carried out by the ENST and the LIP6-SRC .

Note: this snapshot is distributed on Libre's page.

Previous releases

PolyORB 1.2r (2004-12-17)

This is the latest release of PolyORB. This release contains a CORBA compatible instanciation of the generic middleware PolyORB.

This release is a snapshot of current research work on middleware architecture carried out by the ENST and the LIP6-SRC.

In addition to PolyORB 1.1r, it includes:

extended support for CORBA and GIOP specifications,
support for PortableInterceptors,
support for RT-CORBA 1.1,
fixes for several bugs and memory leaks,
several additions to the User's Guide.

PolyORB now includes the Message Oriented Middleware for Ada (MOMA) personality. It proposes an API comparable to Sun's Java Message Service (JMS). It supports Publish/Subscribe and Point-to-Point.

PolyORB neutral core middleware now supports more concurrency policies. It implements the No Tasking, Basic, Leader/Followers and Half Sync/Half Async design patterns.

Download PolyORB 1.2r and PolyORB User's Guide

PolyORB 1.1r (2004-07-06)

In addition to PolyORB 1.0p, it includes:

a significant increase in performance (30%-40%),
fixes for several bugs and memory leaks,
extended support for CORBA and GIOP specifications,
the PolyORB User's Guide,
the MIOP/UIPMC protocol stack, Unreliable Multicast Inter-ORB Protocol, following the OMG standard,
the DIOP protocol stack, Datagram-based Inter-ORB Protocol, a specialization of GIOP for oneway requests.

This CORBA implementation can be configured for a full tasking, Ravenscar tasking or no tasking runtime.

This release should be considered as a stable implementation of a CORBA middleware over PolyORB.

Other instanciations of PolyORB are available in the CVS public tree for tests. They will be included in future releases.

Download PolyORB 1.1r and PolyORB User's Guide