Grandstream Networks 100 Series user manual Glossary of Terms

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BudgeTone-100 User Manual

Grandstream Networks, Inc.

9 Glossary of Terms

ADSL

Asymmetric Digital Subscriber Line: Modems attached to twisted pair copper wiring that transmit from 1.5 Mbps to 9 Mbps downstream (to the subscriber) and from 16 kbps to 800 kbps upstream, depending on line distance.

AGC

Automatic Gain Control, is an electronic system found in many types of devices. Its purpose is to control the gain of a system in order to maintain some measure of performance over a changing range of real world conditions.

ARP

Address Resolution Protocol is a protocol used by the Internet Protocol (IP) [RFC826], pecifically IPv4, to map IP network addresses to the hardware addresses used by a data link protocol. The protocol operates below the network layer as a part of the interface between the OSI network and OSI link layer. It is used when IPv4 is used over Ethernet

ATA

Analogue Telephone Adapter. Covert analogue telephone to be used in data network for VoIP, like Grandstream HT series products.

CODEC

Abbreviation for Coder-Decoder. It's an analog-to-digital (A/D) and digital-to-analog (D/A) converter for translating the signals from the outside world to digital, and back again.

CNG

Comfort Noise Generator, geneate artificial background noise used in radio and wireless communications to fill the silent time in a transmission resulting from voice activity detection.

DATAGRAM

A data packet carrying its own address information so it can be independently routed from its source to the destination computer

DECIMATE

To discard portions of a signal in order to reduce the amount of information to be encoded or compressed. Lossy compression algorithms ordinarily decimate while subsampling.

DECT

Digital Enhanced Cordless Telecommunications: A standard developed by the European Telecommunication Standard Institute from 1988, governing pan-European digital mobile telephony. DECT covers wireless PBXs, telepoint, residential cordless telephones, wireless access to the public switched telephone network, Closed User Groups (CUGs), Local Area

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Contents BudgeTone-100 Series Table of Contents Grandstream Networks, Inc Welcome Installation LCDInterconnection Diagram Safety Compliances What is Included in the PackageWarranty Key Features Product OverviewHardware Specifications Model BudgeTone-101 BudgeTone-102 Grandstream Networks, Inc Get Familiar with LCD/LED Basic OperationsIcon LCD Icon Definitions Get Familiar with Keypad Key Button Key Button DefinitionsMessage Make Calls using IP Address Make Calls using NumbersMake Phone Calls Call Hold Handset Mode, Speakerphone/Headset ModeAnswer an Incoming Call Call Waiting and Call FlashingBlind Transfer Call TransferAttended Transfer Conference Call Call Features Key Call FeaturesConfiguration with Keypad Configuration GuideMenu Item Menu Functions Display 7 G-711u Display 9 codE rEL Menu Item Menu Functions Configuration with Web Browser Access the Web Configuration MenuConfiguration Menu StatusNAT Basic Settings End User Password IP AddressGrandstream Networks, Inc Advanced Settings Advanced OptionsDefault Special Feature Syslog Server Syslog Level Grandstream Networks, Inc Grandstream Networks, Inc Grandstream Networks, Inc MWI Tone Default RingSpecial Feature Send AnonymousSyslog level Grandstream Networks, Inc Saving the Configuration Changes Rebooting the Phone from Remote Click to reloginConfiguration through a Central Server Upgrade through Http Software UpgradeUpgrade through Tftp Http//support.solarwinds.net/updates/New-customerFree.cfm Firmware and Configuration File Prefix and Postfix Managing Firmware and Configuration File DownloadRestore Factory Default Setting StepGlossary of Terms DSP DNSDid DtmfDhcp Echo CancellationFXS HttpMTU IP TelephonyIVR NTPRTP PstnRtcp SDPVlan UDPVAD VoIP
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