Telex messaging network comes on line
Like the Volkswagen Beetle and modern freeway systems, the Telex messaging network comes out of the early period of Germany’s Third Reich. Telex starts as a way to distribute military messages, but soon becomes a world-wide network of both official and commercial text messaging that will persist in some countries into the 2000s. Telex uses teleprinters, which date back to the 1910s for use in telegraphy. But instead of using pricey dedicated telegraph lines, the telex system connects those teleprinters to each other over voice telephone lines, routed by modified telephone switches. Wireless versions of Telex soon connect remote regions of the developing world.