Abstract
The fixed access network occupies a larger place in terms of
investment, income and number of subscribers in the panorama of
telecommunications systems. The growth in demand for fixed service has
attracted the attention of operators to review the architecture of their
network.
The issue of transition to NGN architecture (Next
Generation Network) of the heart of the fixed network of the incumbent operator
x falls primarily a logic of reducing costs and improving the structure of
income with the transition to a single infrastructure based on IP for the
transport of any type of flow, voice, data or video and any access
technology.
Work under the proposed end Term Project, study identified
concepts of NGN, MSAN in the implementation of the access layer, and the
realization of an application for site management of installation of MSAN.
Sommaire
Glossaire
A
ACL Access Control List
ADSL Asymmetrical Digital Subscriber Line
ALU Alcatel Lucent
AG access gateway
ATU-C ADSL Transceiver Unit-Central
Office
ATU-R ADSL Transceiver Unit-Remote
ATM Asynchronous Transfer Mode
B
BRAS Broadband Remote Access Server
BL Bilan de livraison
C
CA Call Agent
CAA Commutateur à Autonomie
d'Acheminement
CAC Connection Access Control
CAPEX Capital Expenditure
CSCF Call Session Control Function
CTI Commutateur de Transit International
D
DDN Digital Data Network
DMT Discrete Multi Tone
DSLAM Digital subscriber line access
multiplexer
F
FCI Canonical format indicator
FE Fast Ethernet
FoIP Fax over IP
FTTH Fiber To The Home
FRD Relevé de défaut (Propre
à la procédure de réparation de matériel)
G
GPS Global Positioning System
GE Giga Ethernet
I
IGMP Internet Group Management Protocol
IMA Inverse Multiplexing for ATM
IMS IP Multimedia Subsystem
IP Internet Protocol
IPoE IP over Ethernet
ISDN Integrated Service Digital Network
ISP Internet service provider
L
LE local exchange
LT Line Terminator
M
MAC Media Access Control
MAN Metropolitan area network
MCD Modèle conceptuel des
données
MGCP Media Gateway Control Protocol
MGW Media Gateway
MLD Modèle logique des
données
MoIP Modem over IP
MPLS Multi-Protocol Label Switching
MSAN multiservice access node
MSTP Multi-service Transmission Platform
MySQL My Structured Query Language
N
NEs Network equipments
NGN Next Generation Network
NMS Network Management System
NT Network Terminator
NVPS Network Voice Path Signalization
P
PCM Pulse-code modulation
POTS Plain Old Telephone System
PON passive optical network
PPPoE Point-to-Point Protocol Over Ethernet
PSTN Public Switched Telephone Network
PVC Permanent Virtuel Chanel
Q
QAM Quadrature amplitude Modulation
QoS Quality of Service
R
RM Rollout Manager
RMA Autorisation de retour de
matériel(Procédure de réparation de matériel)
RTC Réseaux Téléphoniques
Commutés
RTCP Real Time Control Protocol
RTP Real-time Transport Protocol
S
SCTP Simple Control Transmission Protocol
SDH Synchronous Digital Hierarchy
SGBD Système de gestion de base de
données
SHDSL Single-pair High-speed Digital Subscriber
Line
SIP Session Initiation Protocol
STB Set-Top Box
STU-C SHDSL Transceiver Unit-Central Office
STU-R SHDSL Transceiver Unit-Remote
T
TCP Transmission Control Protocol
TDM Time-Division Multiplexing
U
UDP User Datagram Protocol
V
VCI Virtual Circuit Identifier
VDSL Very high bit-rate DSL
VLAN Virtual Local Area Network
VoIP Voice over IP
VPI Virtual Path Identifier
Z
ZAA Zone à Autonomie d'Acheminement
ZL Zone Locale
ZT Zones de Transit
ZTI Zone de Transit Internationale
ZTP Zone de Transit Principale
ZTS Zones de Transit Seco
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