ビデオ通話・P2Pがコモディティ化する世界 WebRTCによるこれからを探る

Copyright NTT Communications Corporation. All rights reserved.

P2P WebRTCNTT Web

Web


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NTT

Web

Web WebRTCSkyWay W3C

html5j Google Developer ExpertHTML5

Copyright NTT Communications Corporation. All rights reserved. 7

WebRTCin nutshell


WebRTC

Web Real Time Communication

- Web - - P2P

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WebRTC Sample Demo by Google

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https://apprtc.appspot.com/


Simple p2p bomberman sample w/ WebRTC

http://komasshu-skyway-sample.github.io/p2p-bomberman/src/


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WebRTC SkyWay


Status of the Market


The WebRTC Landscape InfographicJune 2014 by CIO2CMO

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The WebRTC Landscape InfographicJune 2014 by CIO2CMO (cont.)

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The WebRTC Landscape InfographicJune 2014 by CIO2CMO (cont.)

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Targetservice model


Gartner Report : WebRTC

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The vision of WebRTC is to embed real-time voice and video communication into browser and mobile applications, so that users do not have to move to another application in order to communicate. Users will be able to communicate whenever and wherever they want to regardless of device or application that they are using. By embedding the communication natively within the browser, the contextual data and business processes can be more tightly integrated with the communications.

For example, click-to-call applications will migrate away from proprietary methods to WebRTC. Within contact center operations and communications-enabled business processes, Web developers can create browser pages as real-time communications objects to be used in workflow, e-commerce and business process applications.

The challenge with WebRTC will be adding sophisticated voice and video communication functionality within applications. To address this, the traditional UCC and contact center infrastructure (CCI) vendors are providing APIs that allow these applications to provide functions such as conferencing, routing, queuing, recording, reporting and media tones such as a "beep" on another incoming call.

release:2015/03/27 id:G00274066

http://www.gartner.com/document/3016620

WebRTCWeb


Why?

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, Native CPaaS


WebRTC

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What?


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Amazon Mayday : Kindle Fire

AMEXExecutive iPad

SalesforceCRM

Amazon MaydayVideo Chat in Salesforce Service Cloud


OTT

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NTT

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http://www.bestiebox.net/ http://gacco.org/

10/24


Analysis forPotential


Potential WebRTC users

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http://disruptive-analysis.com/webrtc.htm


Enterprise adoption of WebRTC

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http://disruptivewireless.blogspot.co.uk/p/blog-page_30.html


WebRTC supporting devices

23http://disruptivewireless.blogspot.co.uk/p/blog-page_30.html


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WebRTC SkyWay


WebRTC

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Web

Web WebRTC


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STUN

Signaling

STUN

WebRTC Cli WebRTC Cli

ICE

WebSocket XHR

SDP IP


ICE(Interactive Connectivity Establishment)

5858

STUN

Signaling

STUN


WebRTCP2P

STUN IP UDP NAT NAT WebRTC

TURN NAT WebRTC 89%TURN

TURN


TURN

66

NATTURN

NAT Type

STUN STUN STUN STUN

STUN STUN STUN TURN

STUN STUN STUN TURN

STUN TURN TURN TURN


P2P

7373

P2P

SRTP AES DTLSDTLS-SRTP

TCP UDP DTLS

DTLS

STUN

Signaling

STUN


IPUDP

SCTPSRTP DTLS


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WebRTCPCWeb

getUserMediaWebAPI W3CAPI

VideoVP8H.264 AudioOpusG.711 PCMA & PCMU

/

/

WebRTC API

WebAPIW3C

P.301


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WebRTC SkyWay


SkyWay

SkyWayWebRTC CPaaS (Communication PaaS)API

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2013125 2400

STUN API

Signaling API

STUNAPI

Peer to Peer

SkyWay

http://nttcom.github.io/skyway/index.html


IE/Safari PluginPC

https://github.com/nttcom/peerjs/wiki/IE-and-Safari-plugin%E5%B0%8E%E5%85%A5%E6%89%8B%E9%A0%86

PluginTemasys


Multi Party library

https://github.com/nttcom/SkyWay-MultiParty

https://html5experts.jp/sakkuru/16397/


https://nttcom.github.io/SkyWay-SpeechRec/

https://html5experts.jp/iwase/16439/


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WebRTC SkyWay


https://www.cubeslam.com/

Cube Slam


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Double RoboticsRomotiveWebRTC (VGo)

0.

1.

2.

2.

SkyWay

Romo by Romotive www.romotive.jp

\15,660 iPhone

iOS

Double by Double Robotics www.doublerobotics.com

$2,499 iPad

iOS


SkyWay Driving Vehicle

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https://www.youtube.com/watch?v=oO-WjCKX9LY


https://github.com/nttcom/SkyWay-DrivingVehicle

SkyWay Driving Vehiclegithub

WoT/IoT Demo: WebRTC on Raspberry PI

Audio/ Video

http://eventdots.jp/event/568004


Summary

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WebRTC SkyWayNTTCPaaS


Thank you!!

[email protected]

ビデオ通話・P2Pがコモディティ化する世界 WebRTCによるこれからを探る

Technology

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