Ringback — may refer to:* Ringback tone, the audible ringing that is heard by the calling party after dialing * Ringback number, a number used by phone companies to test whether a telephone line and phone number is working * Automatic ring back, a telephony … Wikipedia
Ringback number — is a number used by many phone companies to test whether or not a new telephone line is working correctly and the phone number is routing properly.Typically it works by calling a ringback number and then hanging up. Often the ringback number… … Wikipedia
Ringback tone — A Ring back Tone (RBT), or Audible Ringing Tone or Ring back Signal, is the audible ringing that is heard on the telephone line by the calling party after dialing and prior to the call being answered at the receiving end. This tone assures the… … Wikipedia
Ringback tone — Tonalité de retour d appel Une tonalité ou sonnerie de retour (d appel), ou ringback tone (anglicisme), est un signal sonore entendu sur une ligne téléphonique par une personne qui émet un appel, après avoir composé le numéro de son correspondant … Wikipédia en Français
ringback — noun The sound transmitted back to a caller to indicate that the telephone they are calling is ringing … Wiktionary
ringback — The sound that you hear over the phone that indicates that the phone is ringing on the other end, and not busy. It sounds a lot like a phone actually ringing … Dictionary of telecommunications
ringback — … Useful english dictionary
Mobile content — is any type of media which is viewed or used on mobile phones, like ringtones, graphics, discount offers, games, movies, and GPS navigation. As mobile phone use has grown since the mid 1990s, the significance of the devices in everyday life has… … Wikipedia
Brring — Infobox Website name = Brring type = Phone advertising caption = Brring Logo url = [http://www.brring.com/ Brring.com] commercial = Yes author = Brring, Inc. registration = Required to create number owner = Brring, Inc. current status =… … Wikipedia
Dual-tone multi-frequency signaling — One of the few production telephone DTMF keypads with all 16 keys, from an Autovon Telephone. The column of red keys produces the A, B, C, and D DTMF events. Dual tone multi frequency signaling (DTMF) is used for telecommunication signaling over… … Wikipedia