T. Tanabe, T. Masuoka, J. Ohnishi, M. Takano, T. Katayama
CORBA based control system for the first phase of RIKEN-RI Beam Factory (RIBF)  has been utilized in the developing stage at RIKEN. Software sharing with JSI of Slovenia via CORBA/JavaBeans has been successfully implemented. Accelerator Beans (Abeans) components  developed in JDK1.2.2 have been ported to RIKEN's CORBA server. Some java portability issues are discussed in addition to the system description. The second phase of the RIBF project is named 'Multi-Use Experimental Storage rings' (MUSES) project, which includes an accumulator cooler ring (ACR) and collider rings. Due to the much larger number of controlled objects and more stringent timing requirement than the first phase project, we contemplate using real time (RT) CORBA specification  which was recently established. Summary of our efforts to test RT-CORBA with the existing JaveBeans components are described in this paper.
Last updated: September 13, 2002
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