By Topic

Network shared memory framework for the Belle data acquisition control system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
M. Nakao ; KEK, High Energy Accel. Res. Organ., Ibaraki, Japan ; S. Y. Suzuki

We have developed a framework called Network Shared Memory (NSM) to control the data acquisition of the Belle experiment at the KEK B-factory. The NSM provides a distributed shared memory, along with request and message type protocols. A synchronized operation of the data acquisition system is possible using the NSM framework. For central monitoring and recording, information on the detector conditions is collected using the shared memory from devices connected to a network segment. We have built a reliable system which has been successfully implemented into the Belle data acquisition scheme. It has been in full operation for half a year and we anticipate several years of successful running

Published in:

Real Time Conference, 1999. Santa Fe 1999. 11th IEEE NPSS

Date of Conference: