Inter-Tel CS-5200 Manuale Utente

Page  10

CAUTION without Triangle

OSA

Operator System Access

OSI

Open Systems Interconnect

P2P

Peer to Peer

PC

Personal Computer

PCM

Pulse Code Modulation

PDA

Personal Digital Assistant

PDF

Portable Document Format

PEC

Processor Expansion Card

PPP

Point-to-Point Protocol

PRI

Primary Rate Interface

PSTN

Public Switched Telephone Network

QoS

Quality of Service

REN

Ringer Equivalence Number

RFI

Radio Frequency Interference

RJ

Registered Jack

RMS

Root Mean Square

RTCP

Real-time Transport Control Protocol

RTP

Real-time Transport Protocol

SSH

Secure SHell

SIP

Session Initiation Protocol

SLA

Single-Line Adapter

SMDR

Station Message Detail Recording

TCP

Transmission Control Protocol

TDM

Time Division Multiplex

TFTP

Trivial File Transfer Protocol

UCD

Uniform Call Distribution

UDP

User Datagram Protocol

UK

United Kingdom

US

United States of America

USB

Universal Serial Bus

VAD

Voice Activity Detection

VoIP

Voice over Internet Protocol

VPU

Voice Processing Unit

WAN

Wide Area Network