redes conputacionasles By beato_pex Sep 21, 1877 Primera línea telefónica Se instala la primera línea telefónica entre Boston y Sommerville, Mass. Sep 21, 1928 Teleimpresor mecánico Sep 21, 1957 (ARPANET) Advanced Research Projects Agency Network Sep 21, 1970 ARPANET May 21, 1973 Ethernet Sep 21, 1980 Arcnet (Attached Resource Computer Network) (Attached Resource Computer Network) Sep 21, 1980 LAN (Local Area Network) Sep 21, 1982 Protocolo TCP/IP Sep 21, 1990 Internet
