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1
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- Telecommunications Options
- for Hard-of-Hearing
- and Deaf Individuals
- www.wou.edu/nwoc/telecomm.htm
- Cheryl D. Davis, Ph.D
- WROCC Outreach Site at Western Oregon University
- 6/30/02
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2
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3
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- Cannot hear well
- May not speak clearly
- No speechreading cues available
- Difficulties using one ear
- Poor sound quality hinders understanding
- Background noise problems
- Hearing aid compatibility issues
- Interference
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4
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- Make the ring louder
- Change the frequency
- Flash the lights
- Wireless alerting devices
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5
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- Modular (in line)
- Portable
- Amplified handset
- Built in amplification
- Hearing aid telecoil
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6
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- Hearing in noise
- Listen with both ears
- Silhouettes, Neckloops, Headphones
- Pocket Talker Telelink
- CI Patch Cord
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7
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- TTYs & TDDs
- With and without printer
- Direct connect TTY
- Analog vs. digital
- TTYs and computers
- TTY etiquette
- GA, SK
- “Eavesdropping”
- Interruptions
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8
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- HELLO CHERYL HERE GA
- HI CHERYL THIS IS JOHN HOW ARE U Q GA
- IM FINE HOW R U Q GA
- IM FINE TX R U STILL MEETING ME FOR ULNCH XX LUNCH TMW AT CHEZ RAYS AT
NOON Q GA
- YES ILL BE THERE IM LOOKING FORWARD TO IT SMILE SEE U THEN OK Q GA
- ME TOO SEE U THEN GA TO SK
- BYE TAKE CARE SKSK
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9
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- 711 Telecommunications Relay Services
- Confidential
- No charge
- Etiquette
- Speak slowly and clearly
- Spell proper names
- Use GA or Go Ahead
- Don’t say "Tell her…"
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10
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- 1 line VCO
- Caller places call through relay service
- Hard of hearing (HOH) person talks to caller
- Caller talks to CA
- CA types message for HH to read on TTY
- 2 line VCO
- HOH receives call, puts caller on hold
- HOH gets relay service on the 2nd line
- HOH, caller, & CA in conf call on one line, CA on other line using
TTY
- HOH individual uses own voice, hears what he or she can from the
caller, and has support of TTY text from relay service on the 2nd line,
and speaks for self.
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11
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- IP Relay (internet-based)
- www.ip-relay.com
- www.sprintrelayonline.com
- Video Relay
- www.csdvrs.org/VRSIndex.asp
- Email
- Instant Messaging
- Video Conferencing
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12
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- Pagers
- Cellular text messaging
- Palm Pilots/PDAs
- CSD Pager Answering Service
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13
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- Sources of interference
- Analog vs. digital
- Display
- Keyboard
- Battery
- Circuit Board
- Service provider technologies
- CDMA (Verizon, Sprint PCS)
- iDEN (Nextel)
- AMPS (Analog)
- TDMA (AT&T, Cingular)
- GSM (Voicestream)
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14
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- Neckloops
- Direct Audio Input
- Custom Earmolds
- Portable TTYs
- www.attws.com/our_company/disability/TTYWirelessFAQ.jhtml
- For more information:
- www.nokiaaccessibility.com/accessories.html
- www.mot.com/GSS/CSG/accessibility.htm
- www.ericsson-snc.com
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15
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- Context: Caller ID
- Multiple phone users (Is it a TTY call?)
- Distinctive ringing
- Call routers: Voice, TTY, Fax
- Retrieving messages
- Voice mail
- Relay services
- Ability to listen to message on handset
- TTY options
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16
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- What your voice message should say:
- Please speak slowly, clearly and repeat your name and number
- Do not monopolize the conversation
- Do check for clarification
- Do be specific in your questions
- Tell them what you think you heard
- C like in Cake
- ABC-C; 123-3
- Yes-Yes/No
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17
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- Leaving messages:
- Speak slowly, clearly, with mouthpiece close to mouth
- Do repeat yourself-especially names & numbers
- Avoid using speaker phones
- Does the person you are calling have an effective way of retrieving
messages?
- In the conversation:
- Rephrase, don’t repeat
- Allow extra time (TTY, relay, repeating)
- Consider sending confirmation letter
- Consider alternative forms of communication
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18
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- Cheryl D. Davis, Ph.D., Coordinator
- WROCC Outreach Site at
- Western Oregon University
- Regional Resource Center on Deafness
- Monmouth OR 97361
- 503-838-8642 (v/tty)
- 503-838-8228 (fax)
- davisc@wou.edu
- www.wou.edu/wrocc
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