Ciena sales turn lower in Q4, margins still higher

(Telecompaper) Ciena reported revenues for its fiscal fourth quarter to October down 14.4 percent year-on-year to USD 828.5 million… http://feedproxy.google.com/~r/TelecompaperFixed/~3/BPVgbxgHjb8/ciena-sales-turn-lower-in-q4-margins-still-higher–1365298