Since the turn of the twentieth century, telecommunications has shifted from traditional voice transport to data transport, although digitized voice is still a large contributor. I...
A comprehensive guide to SDH, SONET, and OTN The ComSoc Guide to Next Generation Optical Transport provides a unique overview of SDH and OTN for engineers who are new to the field,...
16 июля 1928 года
родился Роберт Шекли (Robert Sheckley) (ум. 2005), американский писатель-фантаст («Абсолютное оружие», «Билет на планету», «Запах мысли»).