a new waytoseetheworld

The views expressed in this presentation do not necessarily reflect the views of AT&T.

A New Way to see the

World

Geoff HollingworthHead, IP Services Strategy North America, Ericsson

1

January 8-9, 2012


Agenda

• Background - Ericsson

• Welcome to the start of the future – AT&T and

Ericsson

• What should we as developers be thinking?

• Q&A

2


Shaping the Networked Society2

3

Ericsson enables fixed communication success

Ericsson creates fixed line communication

1876187618761876

Ericsson enables ICT success201020102010201050 50 50 50 BnBnBnBn

Ericsson enables mobile communication success

Ericsson creates people communication anywhere

1990199019901990

5 5 5 5 BnBnBnBn

Ericsson creates everything communication everywhere

1 1 1 1 BnBnBnBn


4

“Re-think Possible”

Real Time!

AT&T - Ericsson


Latency = Distance

5

Real Time!


Latency = Life or Death

http://www.ingamecom.com/

Real Time!


Moving from hands and mouths2

7

0

500

1000

1500

2000

2500

3000

3500

4000

4500

5000

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

(Mil

lio

ns

)(M

ill

ion

s)

(Mil

lio

ns

)(M

ill

ion

s)

Servers

Enterprise DSL

Enterprise Wireline

Consumer Wireline

Broadband Modems

Consumer PC

Digital Pay TV

Smart USB

Portable WiFi

Fixed WiFi

Sensor Devices

Portable 3G/4G CE

Fixed 3G/4G CE

M2M

2G/3G/4G Modems

2G/3G/4G Computing

2G/3G/4G Handsets

2G

/3G

/4G

Mobile

C

onnecte

d H

om

eE

nte

rprise

600% Market

Penetration

North American

Population

North American

Population

North America Estimate


Big Change 1

Re-think basic web2

8

“It’s not about sending documents anymore2”

Real Time!


High Concurrency

Peer to Peer

• During making connection with WebSocket, client and server exchange

data per frame which is 2 bytes each, compared to 8 kilo bytes of http

header when you do continuous polling. Here is the comparison of

2 scenarios

• Case 1: 10,000 clients polling every second: * Network throughput is

(871 x 10,000) = 8,710,000 bytes = 69,680,000 bits per second (66 Mbps)

• Case 2: 10,000 frames every second: * Network throughput is (2 x

10,000)/1 = 20,000 bytes = 160,000 bits per second (156 Kbps)

9http://lchandara.wordpress.com/2011/08/07/real-time-online-activity-monitor-example-with-node-js-and-websocket/

Real Time!


“Big Change 2”

Re-think Communication

Ericsson market message, 2010

Every context which may benefit from

person-to-person communication will

offer means to communicate

Everything which benefits from a network

connection will be connected.


Personas and modes

Me

Patient

Customer

Student

Medical sensors

Medical records

Secure HD Audio/video

Support Data

Find

Audio

Presentation

SD Audio/Video


First Web-RTC Prototype

12

May 2011


WebRTC

ICE

STUN, TURN

Web server

IPPoP

IPPoPNAT NAT

Media (RTP/UDP)

Control (JS/WS)

Web application

APIs

Browser & OS

Web runtime

Device

SIP services

XMPP services

PLMN

Web application

APIs

Browser & OS

Web runtime

Device


Industry Timeline

14

2011 2012 2013 2014 2015

Experimental browser

implementations

W3C & IETF standards stable

Some mainstream browsers on

PC (interoperable)

Most mainstream browsers on

PC/tablets (interoperable)

Most mainstream browsers on

mobiles (interoperable)

W3C & IETF drafts stable

Some mainstream browsers on PC

(not interoperable)

RTC for Web via WebViews

for Smartphones

(Projected)


Learn more – bleeding edge

15

https://labs.ericsson.com/apis/web-real-time-communication/


But remember

16

WebRTC is a technology not a communications solution2


But remember

So what does a future communications platform start to look

like2? What do you think2?

•Global interop

•Identity

•Security

•Qos2

•Media functions2

17

WebRTC is a technology not a communications solution2


Communication Solutions

INTERMEDIATES

Web server

IPPoP

IPPoPNAT NAT

Media (RTP/UDP)

Control (JS/WS)

Web application

APIs

Browser & OS

Web runtime

Device

SIP services

XMPP services

PLMN

Web application

APIs

Browser & OS

Web runtime

Device

ICEInter-

opMedia Push


Big Change 3

HTML5 – what is new ?

• Significant additions, some highlights

– Audio and video playout

– Websocket - real time transport for control

plane signalling.

– Persistent web workers/background pages

- Run web app in background to allow for

incoming messages.

– Web Notification API- Browser API for

triggering notifications.

• 2Now add real time voice and video

capabilities.


Healthcare Scenario

20


Big Change 4the change beyond the change2

0

10

20

30

40

50

60

70

80

90

100

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Prediction

Real

0

10

20

30

40

50

60

70

80

90

100

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Prediction

Real

Consumption Prediction

Generation

Prediction

Smart

Metering

Information

Smart

Metering

Information Aggregated

Clustered data

Aggregated

Clustered data

Online

Prediction

algorithmComplex Event

Processing

Meteorological

Information

Meteorological

InformationStream Analytics2


22

Come visit AT&T and Ericsson

at the AT&T Foundry, Palo Alto

http://www.attinnovationspace.com/


23

Thank You

a new waytoseetheworld

Technology