78307320
Sep 30, 2003
May 31, 2005
Equipment, related software and accompanying manuals for facilitating data storage through multiplexing different protocol data signals into SONET (Synchronous Optical Network) payload signals and tranpsorting the payload signals using SONET/SDH (Synchronous Digital Hierarchy), wavelength division multiplexing (WDM) and dark fiber networks
Electrical and Scientific Apparatus