Analog Expansion Bus

Last updated

The Analog Expansion Bus is a hardware bus that was designed by Dialogic [1] for interfacing DTI/124, [2] D/4x, AMX and other voice response component boards which fit in an AT-expansion slot of a personal computer.

Related Research Articles

Fax Method of transmitting images, often of documents

Fax, sometimes called telecopying or telefax, is the telephonic transmission of scanned printed material, normally to a telephone number connected to a printer or other output device. The original document is scanned with a fax machine, which processes the contents as a single fixed graphic image, converting it into a bitmap, and then transmitting it through the telephone system in the form of audio-frequency tones. The receiving fax machine interprets the tones and reconstructs the image, printing a paper copy. Early systems used direct conversions of image darkness to audio tone in a continuous or analog manner. Since the 1980s, most machines modulate the transmitted audio frequencies using a digital representation of the page which is compressed to quickly transmit areas which are all-white or all-black.

Telephony is the field of technology involving the development, application, and deployment of telecommunication services for the purpose of electronic transmission of voice, fax, or data, between distant parties. The history of telephony is intimately linked to the invention and development of the telephone.

Answering machine

The answering machine, answerphone or message machine, also known as telephone messaging machine in the UK and some Commonwealth countries, ansaphone or ansafone, or telephone answering device (TAD), is used for answering telephones and recording callers' messages. If a phone rings a predetermined number of times by the phone's owner, and nobody is present to answer the incoming call, the answering machine will activate and play either a generic announcement or the voice of the person being called announcing that nobody is able to come to the phone at the moment. Following the announcement is a beeping tone which prompts the caller to record his or her message after the tone concludes.

Exidy was a developer and manufacturer of coin-operated amusements. The company was founded by H.R. "Pete" Kauffman and Samuel Hawes in 1973. The name "Exidy" was a portmanteau of the words "Excellence in Dynamics".

Asterisk (PBX) PBX software

Asterisk is a software implementation of a private branch exchange (PBX). In conjunction with suitable telephony hardware interfaces and network applications, Asterisk is used to establish and control telephone calls between telecommunication endpoints, such as customary telephone sets, destinations on the public switched telephone network (PSTN), and devices or services on voice over Internet Protocol (VoIP) networks. Its name comes from the asterisk (*) symbol for a signal used in dual-tone multi-frequency (DTMF) dialing.

Pete Namlook was an ambient and electronic-music producer and composer. In 1992, he founded the German record label FAX +49-69/450464, which he oversaw. Inspired by the music of Eberhard Weber, Miles Davis, Antonio Carlos Jobim, Chopin, Wendy Carlos, Tangerine Dream and Pink Floyd, and most important Klaus Schulze; He composed and produced his albums while many in collaboration with others.

The Multi-Vendor Integration Protocol (MVIP) is a hardware bus for computer telephony integration (Audiotex) equipment, a PCM data highway for interconnecting expansion boards inside a PC. It was invented and brought to market by Natural Microsystems Inc.

USB communications device class is a composite Universal Serial Bus device class.

Direct inward dialling (DID), also called direct dial-in (DDI) in Europe and Oceania, is a telecommunication service offered by telephone companies to subscribers who operate a private branch exchange (PBX) system. The feature provides service for multiple telephone numbers over one or more analog or digital physical circuits to the PBX, and transmits the dialed telephone number to the PBX so that a PBX extension is directly accessible for an outside caller, possibly by-passing an auto-attendant.

Mihail Kogălniceanu International Airport

Mihail Kogălniceanu Airport is situated in southeastern Romania, in the commune of Mihail Kogălniceanu, 26 kilometres (16 mi) north-northwest of Constanța. It is the main airport of Northern Dobruja region and provides access to Constanța County, the Port of Constanța and the Black Sea resorts. The airport is named in honour of Mihail Kogălniceanu, the third Prime Minister of Romania.

The Fresno Area Express (FAX), is a public transportation operator in Fresno, California. The line has over 100 buses, 1,606 bus stations, and 16 fixed routes as of December 2013. FAX offers free transfers as well as wheelchair lifts and bike racks on all buses.

WinFax was a Microsoft Windows-based software product designed to let computers equipped with fax-modems communicate directly to stand-alone fax machines, or other similarly equipped computers.

J2 Global American publicly traded technology company based in Hollywood, Los Angeles, California

J2 Global, Inc. is an American publicly traded technology company based in Los Angeles, California. The company provides Internet services through two divisions: Business Cloud Services and Digital Media.

Adapter (computing)

An adapter in regard to computing can be either a hardware component (device) or software that allows two or more incompatible devices to be linked together for the purpose of transmitting and receiving data. Given an input, an adapter alters it in order to provide a compatible connection between the components of a system. Both software and hardware adapters are used in many different devices such as mobile phones, personal computers, servers and telecommunications networks for a wide range of purposes. Some adapters are built into devices, while the others can be installed on a computer's motherboard or connected as external devices.

Inmarsat

Inmarsat is a British satellite telecommunications company, offering global mobile services. It provides telephone and data services to users worldwide, via portable or mobile terminals which communicate with ground stations through thirteen geostationary telecommunications satellites. Inmarsat's network provides communications services to a range of governments, aid agencies, media outlets and businesses with a need to communicate in remote regions or where there is no reliable terrestrial network. The company was listed on the London Stock Exchange until it was acquired by Connect Bidco, a consortium consisting of Apax Partners, Warburg Pincus, the CPP Investment Board and the Ontario Teachers' Pension Plan, in December 2019.

T.38 is an ITU recommendation for allowing transmission of fax over IP networks (FoIP) in real time.

Taisei Corporation

Taisei Corporation is a Japanese corporation founded in 1873. Its main areas of business are building construction, civil engineering, and real estate development. Taisei's headquarters are located at Shinjuku Center Building in Nishi-Shinjuku, Shinjuku, Tokyo.

Apple Communication Slot

The Apple Communication Slot or Comm Slot is an internal expansion data interface (slot) found in Apple Macintosh computers from the early to mid-1990s. It was designed as an inexpensive way to add communication expansion cards like network adapters or modems to Macs and Power Macs.

Fax modem

A fax modem enables a computer to transmit and receive documents as faxes on a telephone line. A fax modem is like a data modem but is designed to transmit and receive documents to and from a fax machine or another fax modem. Some, but not all, fax modems do double duty as data modems. As with other modems, fax modems can be internal or external. Internal fax modems are often called fax boards.

RingCentral, Inc. is an American publicly traded provider of cloud-based communications and collaboration solutions for businesses.

References

  1. Bodin, Madeline; Dawson, Keith (2002). "VOICE BUS". The Call Center Dictionary: The Complete Guide to Call Center and Customer Support Technology Solutions. CRC Press. p. 217. ISBN   9781578200955.
  2. Perratore, Ed (September 1992). "GammaFax MLCP-4/AEB: High-End Fax, Long-Range Potential". Byte. Vol. 17 no. 9. McGraw-Hill. pp. 82, 84. ISSN   0360-5280.