A high-availability distributed hardware control system using Java

Details A high-availability distributed hardware control system using Java A high-availability distributed hardware control system using Java

Jul 2010

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010spie.7740e.110n&link_type=abstract

Software and Cyberinfrastructure for Astronomy. Edited by Radziwill, Nicole M.; Bridger, Alan. Proceedings of the SPIE, Volume 7

Astronomy and Astrophysics

Astronomy

Scientific paper

Two independent coronagraph experiments that require 24/7 availability with different optical layouts and different motion control requirements are commanded and controlled with the same Java software system executing on many geographically scattered computer systems interconnected via TCP/IP. High availability of a distributed system requires that the computers have a robust communication messaging system making the mix of TCP/IP (a robust transport), and XML (a robust message) a natural choice. XML also adds the configuration flexibility. Java then adds object-oriented paradigms, exception handling, heavily tested libraries, and many third party tools for implementation robustness. The result is a software system that provides users 24/7 access to two diverse experiments with XML files defining the differences.

Affiliated with

Also associated with

No associations

Rating

A high-availability distributed hardware control system using Java does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A high-availability distributed hardware control system using Java, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A high-availability distributed hardware control system using Java will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1388183