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random access channel (RACH)

The RACH channel is the ( uplink) channel in GSM networks on which the mobile station informs the radio base station of its connection request. The Random Access Channel (RACH) is used for the exclusive assignment of a user channel to a dedicated mobile station.

Informations:
Englisch: random access channel - RACH
Updated at: 03.12.2004
#Words: 44
Links: channel, uplink (UL), global system for mobile communications (GSM), connection, user
Translations: DE
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