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La tecnología evoluciona a gran velocidad. Por eso, creamos un glosario fácil de usar que lo ayude a entender mejor los términos, las tecnologías y las tendencias que afectan su negocio.

Integrated-Services Digital Network (ISDN)

An early dial-up predecessor of the DSL family that can support up to 128 kbit/s symmetrical service. ISDN is a usage-based service offered by telephone companies that is being rapidly eclipsed by DSL. ISDN is a circuit-switched technology.