Camac IT Ltd » CORBA

Integrating J2EE and CORBA

admin — Sun, 18 Jan 2004 19:46:12 +0000

Research findings of the OSS/J’s working group on CORBA Interworking lead by Brenton Camac surveying problems faced by integrating Java and CORBA and techniques to address them. (32 pages with code examples. January 2004)

The OSS (Operations Support Systems) through Java Initiative is developing a set of standard Java APIs for end-to-end services on next-generation wireless networks, which will facilitate the convergence of telecommunications and Internet-based solutions. Since CORBA is used in much of the existing telecommunications infrastructure that is to be accessed by OSS/J systems, it is important that techniques for interworking the J2EE platform with CORBA-based systems be documented for developers of OSS/J systems.

WhitePaper: com-arch-corbav2-10.pdf

Illustrative code: com-arch-corba-codeexamples.zip

CORBA Native Messaging

admin — Tue, 18 Mar 2003 20:06:02 +0000

Research notes by Brenton Camac describing how Native Messaging (a new feature of Visibroker) was applied to an existing application (without requiring any code changes to it) to insulate it from frequent disruptions on its wide area network connections. (20 pages with code listings. March 2003)

WhitePaper: using_native_messaging.pdf

EJBs and CosNotification

admin — Mon, 30 Sep 2002 20:23:22 +0000

Research notes by Brenton Camac examining how EJBs can work with the OMG’s CosNotification service.

VisiNotify is Borland’s implementation of the OMG’s CosNotification service for CORBA. This service was designed to provide CORBA applications with asynchronous messaging capabilities which are a very powerful design technique for large-scale applications. (27 pages with code examples. December 2002)

Research Paper: using_ejbs_with_visinotify.pdf

Illustrative code: code_examples.zip