VoIP services

• Voice over IP (28)

  • ITSP
  • Mobile voip
  • Sip trunking
  • VoIP companies
  • VoIP hardware
  • VoIP hardware
  • VoIP protocols
  • VoIP software
  • Voice over internet protocol
  • Voip phone
  • Call recording software
  • Generic Access Network
  • IP-DECT
  • International gateway
  • Iobi
  • Media phone
  • MoIP
  • Peer-to-peer SIP
  • Purple minutes
  • UMA Today
  • VoIP Dial Plan
  • VoIP VPN
  • VoIP organizations
  • VoIP recording
  • VoIP terminology & concepts
  • Voice Funnel
  • Voice engine
  • Voice over WLAN
  • Web based VoIP
  • more...

• VoIP terminology & concepts (36)

  • HD VoIP
  • IP Multimedia subsystem
  • Session Border Controllers
  • Session initiation protocol
  • Softphone
  • Softphone
  • Voice peering
  • Anti-tromboning
  • Back-to-back user agent
  • Call Agent
  • Call origination
  • Chatter bug
  • Downstream QoS
  • Host Media Processing
  • ITSP
  • International gateway
  • Lawful interception
  • Media Gateway Control Protocol
  • Media Gateway Control Protocol (MGCP)
  • Mouth-to-ear delay
  • Multimedia Telephony (MMTel)
  • Origination
  • Packet loss concealment
  • PacketCable
  • Purple minutes
  • Real-time Transport Protocol
  • Signaling gateway
  • Sip trunking
  • Traversal Using Relay NAT
  • Trunking gateway
  • Vishing
  • VoIP VPN
  • VoIP spam
  • Voice chat
  • Voice engine
  • Voice over internet protocol
  • WebCall
  • more...

• Telecommunications terms

  • Call shop
  • Media Gateways
  • Call Return
  • Carrier grade
  • Voice over internet protocol

• VoIP services (23)

  • Fring
  • Nimbuzz
  • Truphone
  • VoIP User
  • Vyke
  • Vyke
  • AIM Call Out
  • AIM Phoneline
  • BT Fusion
  • Call You Free
  • Com Hem
  • Entanet
  • GlobalRoam
  • MindSpring
  • OctroTalk
  • Optimum Voice
  • PrivatePhone
  • Quikcycle
  • TelSIP
  • Teleo
  • TestYourVoIP
  • Voxofon
  • Yahoo! Voice
  • ZON Multimédia
  • more...

• Teletraffic

  • Call termination
  • Circuit switching
  • Call Return

• Telephony

  • Public switched telephone network
  • Telephone services
  • Auto attendant
  • Landline phone
  • IP Multimedia subsystem

• Calling features (25)

  • Call forwarding
  • Call transfer
  • Call waiting
  • Three-way calling
  • Voice messaging
  • Voice messaging
  • 1-5-7-1
  • Anonymous call rejection
  • Automatic callback
  • Automatic ring back
  • Busy line interrupt
  • Busy verification
  • Call Waiting Deluxe
  • Call Whisper
  • Call completion
  • Call parking
  • Caller ID
  • Caller ID spoofing
  • Chat Lines
  • Collect call
  • Do Not Disturb (telecommu- nications)
  • Line hunting
  • Meridian Mail
  • PrivatePhone
  • Speed calling
  • Vertical service code
  • more...

• Telephone service enhanced features (27)

  • Centrex
  • 1-800-FREE-411
  • Anonymous call rejection
  • CT Connect
  • Call Return
  • Call Return
  • Call completion
  • Call pick-up
  • Call screening
  • Call waiting
  • Called-party camp-on
  • Caller ID
  • Calling features
  • Calling-party camp-on
  • Computer telephony integration
  • Distinctive ring
  • Enhanced service
  • Feature group
  • Internet call waiting
  • Malicious Caller Identification
  • Meridian Mail
  • Message Waiting Indicator
  • RingCentral
  • Screen pop
  • Telephony Server Application Programming Interface
  • Three-way calling
  • Toll denial
  • UniversalCTI
  • more...

• VoIP software (73)

  • Free VoIP software
  • Ip pbx
  • OpenSER
  • Sipphone
  • Skypeout
  • Skypeout
  • Tpad
  • Voip Buster
  • Asterisk Gateway Interface
  • Brosix
  • Call-Processing Language
  • Cisco IP Communicator
  • Cisco Unified Communications Manager
  • Coccinella (software)
  • Comparison of VoIP software
  • CoolTalk
  • D2 Technologies
  • Dimdim
  • Echolink
  • Ekiga
  • EyeP Communicator
  • Fetion
  • Fring
  • Google Talk
  • H323Plus
  • IPdrum
  • ISL Online
  • JSLEE
  • KCall
  • KPhone
  • Libsigcomp
  • Linphone
  • List of SIP development tools
  • List of SIP software
  • Mercuro IMS Client
  • Mobicents
  • Mysipswitch
  • Natpass
  • Nautilus (secure telephone)
  • Net2Phone
  • Nimbuzz
  • Nortel Communication Server 2100
  • Nortel Communication Servers
  • Nortel Proactive Voice Quality Management
  • Nuvoiz Communicator
  • OctroTalk
  • OfficeSIP Messenger
  • OfficeSIP Server
  • OpenH323
  • OpenSIPS
  • PGPfone
  • PhoneGaim
  • QuteCom
  • Roger Wilco (software)
  • SAM Broadcaster
  • SIP Express Router
  • SightSpeed
  • Sippy B2BUA
  • Softphone
  • TeamSpeak
  • Teleo
  • Truphone
  • VZOchat
  • Vbuzzer
  • Ventrilo
  • Vivox
  • Voice Operator Panel
  • VoiceChatter
  • Windows Live Messenger
  • X-Lite
  • Yahoo! Messenger
  • Yuuguu
  • Zfone
  • sipX
  • more...

• Telephone exchanges

  • Hosted pbx
  • Softswitch
  • Direct inward dialing
  • Centrex

• VoIP hardware (14)

  • Analog Telephone Adapter
  • MagicJack
  • Ooma
  • BT Fusion
  • Chatter bug
  • Chatter bug
  • LG-Nortel IP Phone 8540
  • Linksys PAP2
  • Linksys iPhone
  • Nortel Communication Server 2100
  • Nortel Communication Servers
  • Nortel IP Phone 1140E
  • SPA3102
  • UTStarcom F1000
  • Vocera Communications Badge
  • more...

• Telecommunications companies of the United States (8)

  • Broadvoice
  • VoicePulse
  • Deltathree
  • Virtual pbx
  • Ibasis
  • Ibasis
  • XO Communications
  • Intrado
  • The Bell System
  • more...

• Mac OS X instant messengers (26)

  • AOL Instant Messenger
  • Adium
  • Ayttm
  • BitWise IM
  • BitlBee
  • BitlBee
  • ChitChat
  • Coccinella (software)
  • Fring
  • Kadu (software)
  • MCabber
  • MSNP-Sharp
  • Nimbuzz
  • Overdose (software)
  • Proteus (instant messaging client)
  • Psi (instant messaging client)
  • QuteCom
  • SightSpeed
  • Simple Instant Messenger
  • Sipphone
  • Skypeout
  • Tkabber
  • Vivox
  • VoxOx
  • aMSN
  • climm
  • iChat
  • more...

• Linux instant messaging clients (36)

  • AOL Instant Messenger
  • Ayttm
  • BitWise IM
  • BitlBee
  • Centericq
  • Centericq
  • Coccinella (software)
  • Ekiga
  • Fama IM
  • Fring
  • Gajim
  • Jabbim
  • Jabbim (client)
  • Jabbin
  • KMess
  • Kadu (software)
  • Kopete
  • Licq
  • MCabber
  • MSNP-Sharp
  • Nimbuzz
  • Overdose (software)
  • Pidgin (software)
  • Psi (instant messaging client)
  • Qnext
  • QuteCom
  • Rhapsody (IRC client)
  • Sipphone
  • Skypeout
  • Tapioca (framework)
  • Tkabber
  • Tmsnc
  • Vivox
  • aMSN
  • climm
  • naim (chat program)
  • qutIM
  • more...

• VoIP companies (79)

  • Free World Dialup
  • Iristel
  • Jajah
  • PhoneGnome
  • Primus Telecommunications
  • Primus Telecommunications
  • Rebtel
  • Snom
  • Sunrocket
  • VocalTec
  • Vonage
  • AT&T CallVantage
  • AVST
  • Aastra Technologies
  • Apptix
  • Bandwidth.com
  • BlueFace
  • Bond Wireless
  • Broadvoice
  • Clearwire
  • Com Hem
  • Comcast Corporation
  • Covad
  • Damovo
  • Deltathree
  • Dialogic Corporation
  • Dreamtilt
  • Eicon
  • FaktorTel
  • Freshtel
  • GlobalRoam
  • IPdrum
  • Internode Systems
  • Ipkall
  • Lingo (VoIP Service operator)
  • MKC Networks
  • Mitel
  • Mobivox
  • NEC Philips
  • NextGenTel
  • Nokia Siemens Networks
  • Nortel
  • Nuvio Corporation
  • Ooma
  • Orbitel
  • PimpMyNumber
  • Primus Canada
  • Primus Telecom Australia
  • Radvision
  • Rigatta
  • SIP Broker
  • SPIRIT DSP
  • Signate
  • Sipgate
  • Sipphone
  • Skype Limited
  • Skypeout
  • Snapvine
  • Speakeasy (ISP)
  • T-Home Macedonia
  • TalkSwitch
  • Tdsoft
  • TelCentris
  • Telio
  • TouchWave
  • Tpad
  • Troy Cablevision
  • UTStarcom
  • Verizon Communications
  • Vivox
  • Vocalocity
  • VoicePulse
  • Voip Buster
  • Voipfone
  • Voxbone
  • Voxofon
  • Vyke
  • ZON Multimédia
  • Zoom Technologies
  • engin
  • more...

• See also (20)

  • Data networks
  • Telecommunications
  • Voice quality
  • IP based network
  • Free calls
  • Free calls
  • H.323
  • PRI/T1
  • Voxbone
  • Unified messaging
  • Plain old telephone system
  • 8x8 Inc
  • Acme Packet
  • Cell phone repeater
  • E911
  • Verizon VoiceWing
  • Local number portability
  • Data packets
  • Newport Networks
  • phone companies
  • Voice technology
  • more...

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