Overview: Back End System
¥event building system (QUAD
SMP and corresponding software supporting multiprocessor and multithreaded environment)
will be upgraded; new event building will be performed in 2
stages: 7 builders at first stage (6 sectors and central detectors) and final
building at second stage; QUAD- or 8-CPU-machines similar to existing
one will be sufficient; software development is required to support
multistage building
¥event recording system (QUAD
SMP, RAID system and corresponding software) will be reused or upgraded if necessary
¥networking system: some
improvements will be done to increase bandwidth and the number of clients