Text Telephone

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf Telecommunications device
gptkbp:alsoKnownAs gptkb:TTY
gptkb:TDD
gptkbp:category gptkb:assistive_technology
industrial equipment
gptkbp:enables Text-based communication over telephone lines
https://www.w3.org/2000/01/rdf-schema#label Text Telephone
gptkbp:inventedBy 1960s
gptkbp:regulates gptkb:Americans_with_Disabilities_Act
gptkbp:relatedTo gptkb:Telecommunications_Relay_Service
gptkb:Video_Relay_Service
gptkbp:replacedBy Instant messaging
SMS
Real-time text
gptkbp:requires Compatible telephone line
TTY-compatible device
gptkbp:usedFor Enabling communication for deaf or hard-of-hearing individuals
gptkbp:uses gptkb:Baudot_code
QWERTY keyboard
Acoustic coupler
gptkbp:bfsParent gptkb:Telecommunications_Device_for_the_Deaf
gptkb:Video_Relay_Service
gptkbp:bfsLayer 7