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Term Definition
ACS

Auto Configuration Server

Hits: 2859
BSS

Business Support System

Hits: 1637
CLI

Command Line Interface

Hits: 10489
Control Plane

Part of network component architecture controlling the operation of the data plane through higher-level protocols

Hits: 1015
CORD

Central Office Re-architected as a Data Center (CORD)

Hits: 885
COTS

Common-off-the-shelf, pre-packaged software available to purchase and use without the need for customization

Hits: 904
CPE

Customer Premise Equipment

Hits: 4717
Data / Forwarding Plane

Part of network component architecture determining the handling of incoming data packets

Hits: 973
ILEC

Incumbent Local Exchange Carrier

Hits: 1758
MANO

Management and Orchestration of the NFVI. I.e. next generation OSS: NFV Orchestrator + VNF Manager + VIM

Hits: 867
NETCONF

Protocol used by Orchestrators: de facto standard for NFV

Hits: 3806
NFV

Network Functions Virtualization: Concept of running virtualized network functions in software

Hits: 3173
NFV-O

NFV Orchestration: Deploy, manage and combine (=service chaining) services

Hits: 964
NFVI

Network Functions Virtualization Infrastructure: Software platform to host VNFs

Hits: 971
NSD

Network Service Descriptors

Hits: 2034
OpenFlow

Communications protocol providing network-wide access to the data plane of distributed network components. De facto standard for SDN controllers

Hits: 828
OSS

Operations Support System

Hits: 3215
OTT

Over-the-Top

Usually describe Telco players able to deliver services over an IP network without the need for their own access network

Hits: 2664
OVP
Hits: 3298
pCPE

Physical Customer Premise Equipment: Routers and EADs

Hits: 1
PNF

Physical Network Function: Embedded network function as in MSAR

Hits: 968
QoS

Quality of Service

Hits: 3297
SDN

Software-Defined Networking: Separated control plane manages network resources and flows

Hits: 2049
TR-069

CPE WAN Management Protocol (CWMP)

Hits: 3753
UTM

Unified Threat Management

Hits: 898
vCPE

Virtual Customer Premise Equipment: Virtual router with services

Hits: 1737
VIM

Virtual Infrastructure Manager: Controls, manages and reports on NFVI compute, storage and network resources

Hits: 877
VNF

Virtual Network Function: A specific network function in software, e.g. firewall, load balancer, router

Hits: 3806
vOAM

End-to-end TWAMP service and performance measurement

Hits: 818
VPN

Virtual Private Network

Hits: 3426
vVPN

Managed Service and easy VPN deployment with hardware accelerated encryption

Hits: 2846
vWOC

WAN optimization between the CPE and a central gateway

Hits: 1100
YANG

Data modelling language for the NETCONF protocol, serving a similar function to the MIB (Management Information Base) within SNMP (Simple Network Management Protocol)

Hits: 2786