Browse Definitions :
Definition

teletypewriter (TTY)

A teletypewriter (TTY) is an input device that allows alphanumeric character to be typed in and sent, usually one at a time as they are typed, to a computer or a printer. The Teletype Corporation developed the teletypewriter, which was an early interface to computers. Teletype mode is the capability of a keyboard, computer, application, printer, display, or modem to handle teletypewriter input and output. Basically, this is a one-character-at-a-time mode of sending, receiving, or handling data, although it is often modified to handle a line of characters at a time. Since this mode requires little programming logic, it is often used where memory is limited. The Basic Input/Output Operating System ( BIOS ) sends messages to a PC display using teletype mode. Most printers offer a teletype mode. The simplest video display output format is text in teletype mode. Many modems today continue to include support for a TTY interface.

This was last updated in March 2011
Networking
Security
CIO
HRSoftware
  • talent pipeline

    A talent pipeline is a pool of candidates who are ready to fill a position.

  • recruitment process outsourcing (RPO)

    Recruitment process outsourcing (RPO) is when an employer turns the responsibility of finding potential job candidates over to a ...

  • human resources (HR) generalist

    A human resources generalist is an HR professional who handles the daily responsibilities of talent management, employee ...

Customer Experience
  • outbound marketing

    Outbound marketing is a traditional form of marketing in which an organization initiates contact with potential customers, or ...

  • churn rate

    Churn rate is a measure of the number of customers or employees who leave a company during a given period.

  • marketing campaign management

    Marketing campaign management is the planning, executing, tracking and analysis of direct marketing campaigns.

Close