- H-channel
H-channel: In Integrated Services Digital Networks (ISDN), a 384 kbit/s, 1472 kbit/s, or 1536 kbit/s channel, designated as "H0", "H10", and "H11", respectively, accompanied by timing signals used to carry a wide variety of
user information .Examples of types of user information representation forms include fast facsimile,
video , high-speeddata , high-quality audio, packet-switched data,bit streams at rates less than the respective H-channelbit rate that have been rate-adapted or multiplexed together, and packet-switched information.
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