Title :
A study of performance issues of the ATLAS event selection system based on an ATM switching network
Author :
Calvet, D. ; Le Du, P. ; Mandjavidze, I. ; Costa, Maice ; Dufey, T.-P. ; Letheren
Abstract :
Asynchronous transfer mode (ATM) is a candidate technology to implement the high performance network in the data collection system for the ATLAS experiment. This work presents the results of modelling and simulation studies which aim at integrating the detailed organization of the detector read-out, the trigger requirements and the capabilities of ATM switching networks. The status of hardware development of small scale demonstrators is outlined
Keywords :
Asynchronous transfer mode; Bandwidth; Collision mitigation; Data acquisition; Delay; Detectors; Filtering; Hardware; Laboratories; Large Hadron Collider;
Journal_Title :
Nuclear Science, IEEE Transactions on
