Agilent Technologies Auroraduet N1726A, User Manual, Page: 475 / 507

aurora
Duet
- User Guide
A5 - 6 422685
Contention The situation where multiple sources
compete for the same resource.
CPN Called Party Number. The number
dialled by the calling party.
CPN DIR Called Party Number Directory.
Crosstalk Interference occurring when data is
transmitted on different mediums which
are adjacent to each other.
CTS Clear To Send. A type of flow control
where the Request To Send (RTS) line is
used by the Data Terminal Equipment
to indicate that it wishes to send data.
The Data Communications Equipment
indicates it may send the data by
asserting CTS.
CUG Closed User Group. Groups to and
from which access is restricted.
DASS Digital Access Signalling System. A
signalling standard designed for use
between PABXs and public exchanges
in the UK.
Data Digital information, which may be text,
voice or video.
D Bit Delivery confirmation bit or
acknowledgement. Can be Local or End
to End.
D Channel Demand channel. This is one of the
multiplexed channels in the ISDN
information stream. It carries signalling
and call setup information and can also
be used for packet data transmission to
the subscriber.
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