TRS

  1. Short for Telecommunications Relay Service, TRS, also known as Relay Service or IP-Relay, is a service that allows hearing or speech impaired users to use a telephone, computer, or other device to place calls to standard telephones.
  2. Short for Tandy Radio Shack, see the Tandy company contact information for further information about this company.
  3. Computer file extension.

Also see: TDD, TTY