Labels:text | screenshot | diagram | plan | rectangle | map OCR: 270 POS controllers Plano, Texas in stores data center; gelin 15 states TCP/IP IBM ES/9000 Oracle V7.1 Symmetry 790 SMP X.25 Satellite) Hayward TCP/IP California over Token-Ring IBM Compatible IBM Compatible IBM Compatible FIGURE 1 Mervyn's system configuration: POS data trickles into an IBM mainframe. The transaction data is downloaded daily to a Unix server, where it is transformed into DSS data. Users at 300 workstations can access this DSS data.
