Um Interface - Fundamental Um Transactions

Fundamental Um Transactions

Basic speech service in GSM requires five transactions: radio channel establishment, location update, mobile-originating call establishment, mobile-terminating call establishment and call clearing. All of these transactions are described in GSM 04.08 Sections 3-7.

Read more about this topic:  Um Interface

Famous quotes containing the word fundamental:

    “The science, the art, the jurisprudence, the chief political and social theories, of the modern world have grown out of Greece and Rome—not by favor of, but in the teeth of, the fundamental teachings of early Christianity, to which science, art, and any serious occupation with the things of this world were alike despicable.”
    —Thomas Henry Huxley (1825–95)