Alcatel-Lucent 1643 AMS Operation Manual page 379

Glossary
Template
A collection of parameters that define a specific network element configuration. A
template gives the user the opportunity to configure parameters in a network element
with a single operation. The template is re-usable and allow the user to configure the
parameters in many Network Elements in the same way. A set of default templates is
provided, and the user can create new templates and edit or delete user-created ones.
Note that a template is always associated with one specific network element type and
can not be used for other network element types.
TERM
Terminal Multiplexer
TGU
Timing Generator Unit
TI
Timing Interface
TLM
TeLeMetry Unit
TLP
Terminal with Line Protection
TMN
Telecommunications Management Network
TPU
Tributary Port Unit
TPU-PCT
Tributary Port Unit - Peripheral Control and Timing link
TPU155
Tributary port Unit 155 Mbit/s
TPU2
Tributary port Unit 2 Mbit/s
TPU34/45
Tributary port Unit 34/45 Mbit/s
Transmit-direction
The direction outwards from the cross-connect.
Trellis Code Modulation
A combined coding and modulation scheme for improving the reliability of a digital
transmission system without increasing the transmitted power or the required bandwidth.
TRF
TRansFer unit
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365-312-803R7.2
Issue 4, May 2007
Alcatel-Lucent - Proprietary
See notice on first page
GL-33