TTY Protocol
TTY/TDD/Abbreviations
Recognizing a TTY Call
English to ASL
Laws
100

This protocol indicates, "I am through, do you have anything else to say?" (CO will use this to initiate the end of the call)

What is GASK

100

This conceptual language incorporates gestures, facial expressions, etc.

What is ASL

100

Indicates there is no noise on the line

What is a silent call

100

What is your emergency?


What is “Problem what qqga”

100

The federal law that requires direct and equal access and training for Communications Officers


What is the ADA (Americans with Disability Act)?

200

This is the protocol to tell the other person it's their turn to speak

What is GA

200

This terminal like device has a keyboard and display used by people who are communications impaired

What is a TTY

200

Indicates when the other TTY is sending signals


What is beeping tones

200

When did this happen?


What is “Problem when qqga”

200

The minimum requirement for TTY/TDD refresher training


What is every six months?

300

This protocol officially ends a conversation

What is SKSK

300

This feature allows the caller to speak/read while the CO listens/types

What is Voice Carry Over (VCO)

300

Equipment in the communications center which indicates there is a TTY call


What is a TDD Detector

300

Is the person conscious?


What is “person awake qqga” or “person talk qqga”

300

This is the minimum number of TTYs that must be at each console

What is one per console

400

The protocol XXXX signifies what

What is an error or misspelled word

400

This is what TTY stands for

What is Teletypewriter

400

When answering a phone line, you may hear a phrase such as this (voice announcer)


What is ‘Hearing impaired caller, use TDD’

400

– Do they have a gun or a knife?


What is “Gun knife any qqga”

400

The ADA mandates that public entities provide emergency telephone services to persons with disabilities which are ___________ to services provided to others

What is direct and equal access

500

The protocol 'Q' or 'QQ' signifies what

What is the end of a statement when asking a question

500

This feature allows the caller to listen/type while the CO speaks/reads

What is Hearing Carry Over (HCO)

500

A specially trained third party who assists TTY callers


What is relay service operator

500

What do they look like?


What is “Look person how qqga”

500

True or False - it’s legal to provide a separate phone number for people who are communications impaired can use

What is false

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