Suneet S. Tuli

1
Suneet S. Tuli DataWind Corporation suneet_at_datawin
d.com Toll Free 877-878-3282
2
Brief

• For wireless/cellular customers
• A sleek handheld wireless web access device
• Bring mobility to the billions of pages of
  applications on the Web
• The Killer-App (The Real Web Infinite Content)
  already exists
• Low cost client device making data services
  affordable for the first time

3
The Applications Are Endless
4
Wireless Point-of-Pain
CPUHandheld cannot emulate full desktop
functionality.
ScreenNot enough room or resolution to display
pages.
BandwidthCant quickly push a 200k web page
through a 5K pipe
Mobile
Text EntryCumbersome to change web site address
or input information.
Mobile
Desktop
5
Solution DataWinds PocketSurfer Patented
Breakthrough Technology
An untethered (Bluetooth enabled) cell-phone
accessory that

• Delivers the full internet (real HTML pages,
  graphics, java applets, etc.)
• On a full VGA-width 640 pixel screen
• In 7 to 9 seconds (on 2G networks, becomes even
  faster on 2.5G/3G)
• Yet, is small thin enough to fit in your
  pocket
• At a suggested retail price under under 200
  for color
• Unlimited-usage Wireless-ISP 9.99/mo.

6
User Experience
Until now, nobody has delivered
the real-web to a mobile environment.



T
-
Mobile/Danger

Handspring Treo
Pocket PC Phone
SideKick

(Blazer Browser)

Edition

249 to 425

449

549

240x120 pixels

160x160 pixels

320x240 pixels

Does not allow access to
Cannot view Java applets,
Squished and
Java based web sites, most
JavaScripts, image maps,
transcoded web pages to
web
-
based Email, most chat
animated images,
fit small screen.
Broad
sites, most foreign
language
background colors/image,
support of
web viewing
sites and other new
-
font colors, stylesheets or
functions, but slowest
generation functions of the
plug
-
ins.

browser of those
web.

compared.


7
Richest Mobile Browser
The best mobile internet experience (as confirmed
by Italian-Carrier study on browser
compatibility)
Protocols and authoring languages
DHTML Tested succesfully a page with a moving
graphic object http//www.html.it/dynamic/grafica
/grafica24codice.htm SSLThe test has noticed
the correct support for secure protocol SSL,
downloading content with the https
protocolhttps//secure.ssl.com/demo.jsp and
https//www.italgasclienti.it FTP BrowsingThe
opening of sites launchable through ftp
worked.ftp//ftp.cise.ufl.edu/pub/mirrors/GNU S
VGThe browser responded in a positive way to
pages built with this languagewww.html.it/svg/svg
/menu.svg CookieThe browser responded in a
positive way to sites with cookies
http//forum.paradoxplaza.com/forum ActiveXTt
was tested succesfully, both for acrobat docs and
word docs.http//www.cert.org/reports/activeX_rep
ort.pdfhttp//swpat.ffii.org/vreji/papri/eubsa-sw
pat0202/proposal.doc
XHTML (Html based on Xml)The browser responded
in a positive way http//www.html.it/xhtml/esempi
/newstyle.html CSS (Cascading style sheet) 
The browser responded in a positive way
http//pro.html.it/esempio/453/imgmenu3.html  J
avascript Moving text Successfully tested
http//www.html.it/jscript/scrolling/scrolling01co
dice.htm  Javascript image viewer This
javascript shows images selectable from a curtain
menu. The device responds correctly.
http//www.html.it/jscript/grafica/grafica28codic
e.htm Java appletA Java applet consisting in
the visualization of a file system in windows
explorer style was tested. The exit was positive.
http//www.html.it/java/67/67.htm VbscriptA
textual game test worked correctly.
http//www.html.it/vbscipt/es4_1.htm
8
Content Matters
Pocket-Surfer 640x240 pixels
DataWind Delivers The real web in its original
format, on a wide 640 pixel screen with original
HTML layout, full graphics, java applets, pop-up
windows.
VS.
Current offerings that deliver squished,
trans-coded web pages designed to fit small
screens.
9
Breakthrough Performance
Data Consumption
Speed
Download Time (seconds)
9
DataWind
1.39
(Measured on CDMA network.
Proportionally faster on 1X)
35
Laptop with wireless card
(MB/hr)
14.31
(Measured on ATTs Edge network)
49
Treo
6.75
(Measured on a GPRS network)
57
SideKick
7.33
(Measured on T-Mobiles GPRS network)
87
Pocket PC
10.78
(Measured on T-Mobiles GSM network)
Download speeds for the CNN website (benchmark
to highlight story picture).
Cumulative Data Consumption MB/hr
10


T
-
Mobile
/ Danger
to 425
SideKick/Hiptop


CellStar PocketSurfer


199 (color)



Price Matters

T
-
Mobile

Pocket PC


Handspring


54
9

Treo


44
9

Manufacturers Suggested Retail Pricing, without
plan based discounts or other incentives.