Introducing Alexa Voice Service

Introducing Alexa Voice Service



April 12, 2018


  1. Introducing Alexa Voice Service

  2. Tomoharu Ito VUI Designer / Developer Community Organizer Join

    Us! I’m a Voice Tech Lover! Cloud Native Programmer
  3. Warning !! My English is not good. I’m sorry for

    using my white paper. You often looks like me to be depressed. I never. Believe me!!
  4. This is my house. Voice Hel Heaven

  5. None
  6. None
  7. None
  8. Inside of Alexa Voice Service

  9. is HTTP2 endpoint

  10. Interfaces docs/alexa-voice-service/api-over view.html

  11. 2 important words Device event Device directive

  12. Need 2 consistent connection.


  14. You will implement to ... - Authorizing device to AVS

    and get LWT token. - Make HTTP2 connection to AVS endpoint - Handling Event/Directive to communicate with AVS for each interface.
  15. How to make it ?

  16. Implement

  17. You have to care many things to control you components.

  18. None
  19. You don’t need taking much time for controlling devices.

  20. See, component details.

  21. Thinking about Hardware

  22. Microphone

  23. Considering alignment and number of microphones.

  24. close-talk / near-field / far-field processing-systems-with-intel-and-amazon-alexa-voice-service-alx305-reinv ent-2017

  25. 2. Speaker Speaker

  26. Processor

  27. • Number of microphones and alignments • Size of device

    (depends on power) • What is capability of your device.
  28. Enjoy Voice Experience!