Device independent text captioned telephone service

1. A system for communication between an assisted user (AU) and a hearing user (HU) using an HU's communication device, the system comprising:

an AU's first communication device;

an AU's second communication device including one or more processors, a display screen, a speaker and a microphone; and

one or more computer-readable media coupled to the one or more processors, the one or more computer-readable media configured to store instructions that when executed by the one or more processors cause the system to perform operations, the operations comprising:

establishing local wireless communication between the AU's second communication device and the AU's first communication device;

obtaining an AU's voice signal via the microphone;

transmitting the AU's voice signal to the HU's communication device via the AU's first communication device;

receiving an HU's voice signal via the AU's first communication device, the HU's voice signal originating at the HU's communication device;

transmitting the HU's voice signal to a remote transcription system via the AU's first communication device;

receiving captions from the remote transcription system via the AU's first communication device, the captions corresponding to the HU voice signal;

broadcasting the HU voice signal via the speaker; and

presenting the captions via the display screen.

2. The system of claim 1 wherein the AU's second communication device further includes a wireless transceiver for wirelessly communicating with the AU's first communication device.

3. The system of claim 2 wherein the AU's first communication device includes a wireless receiver.

4. The system of claim 3 wherein the AU's first communication device is a wireless router linked via an internet connection to the remote transcription system.

5. The system of claim 1 wherein each of the AU's second communication device and the AU's first communication device has a network address usable to communicate with the other of the AU's first communication device and the AU's second communication device.

6. The system of claim 1 wherein the one or more processors runs a browser application and wherein the captions are presented via the browser application.

7. The system of claim 1 wherein the AU's second communication device is a computer.

8. The system of claim 7 wherein the AU's second communication device further includes a headset linked to the computer, the headset including the microphone and the speaker.

9. The system of claim 1 wherein the AU's second communication device is a palm type computing device.

10. The system of claim 1 wherein the operations further comprise receiving an indication of a request for a communication session originating at the HU's communication device by way of the AU's first communication device and providing an indication of the request via the display screen.

11. The system of claim 1 wherein the AU's first communication device is a network router.

12. The system of claim 11 wherein the AU's second communication device is a computing device.

13. The system of claim 12 wherein the operations further comprise receiving an indication of a request for a communication session originating at the HU's communication device by way of the AU's first communication device and providing an indication of the request via the display screen.

14. A system facilitating communication between an assisted user (AU) and a hearing user (HU) using an HU's communication device, the system comprising:

a portable computer device including a processor and a display screen and having a first network address usable to communicate with the portable computer device;

an AU's communication device having a second network address usable to communicate with the AU's communication device;

one or more computer-readable media configured to store instructions that when executed cause the processor to perform operations, the operations comprising:

establishing local wireless communication with the AU's communication device;

receiving an HU voice signal originating at the HU's communication device;

wirelessly transmitting the HU voice signal through the AU's communication device to a remote transcription system;

wirelessly receiving captions through the AU's communication device from the remote transcription system; and

presenting the captions via the display screen.

15. The system of claim 14 further including a speaker and a microphone, the microphone capturing an AU's voice signal and the speaker broadcasting the HU's voice signal.

16. The system of claim 15 wherein the AU's voice signal is transmitted to the HU's communication device.

17. The system of claim 16 further including a phone device locally coupled to the portable computer device, the phone device including the microphone and the speaker.

18. The system of claim 17 wherein the phone device is coupled to the portable computer device via a wire.

19. The system of claim 15 wherein AU's voice signal is transmitted to the HU's communication device.

20. The system of claim 19 wherein the portable computer device includes the microphone and the speaker.

21. The system of claim 15 wherein the portable computing device includes the speaker.

22. The system of claim 14 wherein the AU's communication device is a wireless router linked via an internet connection to the remote transcription system.

23. The system of claim 14 wherein the HU voice signal is received through the AU's communication device.

24. The system of claim 23 wherein the AUs' communication device is a network router.

25. The system of claim 24 wherein the network router is a wireless router.

26. The system of claim 14 wherein each of the portable computer device and the AU's communication device has a network address usable to communicate with other of the portable computing device and the AU's communication device.

27. The system of claim 14 wherein the processor runs a browser application and wherein the captions are presented via the browser application.