2. Google Chrome OS
Seminar by
Vishal jadav
Computer engineering,
5nd semester,41 roll number.
c.u.shah college of engineering and
technology,wadhwan.
S
3. Contents
Introduction
Google Chrome OS - a Revolution in OS
Features
Design goals and direction
Tablets
Drawbacks
Install and Run the New Google Chrome OS on Your
Windows PC
How Will Google Chrome OS Change Gaming?
Chrome OS Screenshots
How to run Chrome OS from a USB drive
?
4. INTRODUCTION
Google
Google began in January 1996 as a research project by
Larry Page and Sergey Brin when they were both PhD
students at Stanford University in california
Chromium projects
The Chromium projects include Chromium and
Chromium OS, the open-source projects
behind the Google Chrome browser and
Google Chrome OS
5. Google CHROME
Google Chrome is a web browser developed by Google
that uses the WebKit layout engine and application
framework.
Google CHROME OS
Google Chrome OS is an open source operating system designed
by Google to work exclusively with web applications .
The operating system is based on Linux and will run only
on specifically designed hardware.
6. Google Chrome OS
Hoping to turn that irritation to its advantage.
Emphasis on speed, simplicity and security.
.
Google faces enormous hurdles.
Google is trying to put the Web browser at the
center of people's digital lives
8. Google Chrome OS
Sundar Pichai, a vice president for product
management – “We're designing the OS to be fast
. and lightweight, to start up and get you onto the
Web in a few seconds,“
Linus Upson, an engineering director, said in a
blog post announcing the project late Tuesday."We hear a lot from our users and their message
is clear — computers need to get better."
9. Google Chrome OS - a Revolution in OS
In Google Chrome OS web will have great importance
Google Chrome is an OS for NetBooks
.
Google’s operating system will use kernel
Google will focus on speed and simplicity of Google Chrome OS
Google Chrome OS: Ditch Your Hard Drives, the Future Is the Web
10. In Google Chrome OS web will
have great importance
Google Chrome is an OS extension of Chrome,
.
Google browser
Cloud Computing.
3G,WIMAX.
11. Google Chrome is an OS for NetBooks
Google Chrome OS would focus on ultra-especially
to Netbooks with Intel Atom platforms such as
x86 or ARM.
.
"most of the user experience takes place on the
web.“
Underneath lies security architecture that's
completely redesigned to be virus-resistant and
easy to update
12. Google’s operating system will use kernel
Google will focus on speed and simplicity
of Google Chrome OS
.
simple operating system, focuses on
efficiency and speed.
The Chrome operating system will have Linux at
its core, and like Linux it will be open source,
meaning outside programmers will be able to
modify it.
Impact of netbooks
13. Google Chrome OS: Ditch Your Hard
Drives, the Future Is the Web
7seconds to login
Purchase a Chrome OS device-Netbooks.
. Rely on non-volatile flash memory and
internet-based storage for saving all of your
data.
On average, netbooks cost between $300 and
$500.
16. Key Feature s of Google Chromium
OS
Google Chromium OS will be the faster OS ever.
It will load up in 3-4 seconds and will arise the
biggest challenge for Microsoft Windows OS
.
which takes about 45-60 seconds to start up.
It will be the next generation OS, with complete
focus on internet activities. Google Chrome OS
will feature almost everything that a common
internet user demands.
17. Key Feature s of Google Chromium
OS
Chrome OS will store all user data online, instead of
the local hard disk. All user files and data will be
stored online for more safety and security
purposes.
.
Since files will be stored online, there will be no
data loss in case of Chrome OS crashes. Users can
format the system and re-install Chromium OS and
all stored data can be recovered from the online
storage
19. Security: No worries, fear
The OS will only be available in netbooks with software
and hardware designed to provide very good user
experience. This is because its security and other features
.
that would allow fast boot-up time, for one, are built in
the computer itself.
Sophisticated users such as developers,
however, may download the core and use it in all
kinds of computers, with no guarantee though for the
same speed and security
20. Simplicity: All in the cloud
Google wants users to think of the way they use
.
Gmail, Friendster or Facebook right now.
Chrome OS-powered netbooks will have no hard
drive, only solid state drive because it is faster and
more stable.
21. Chrome OS FAST BOOT
We get a blank screen
with just the Google logo
and space for user name
and password.
22. Continuity: Completely in the open
Sengupta -“We want people to look at the
internal core, to examine the products and want security
experts to go in and find every vulnerability before we
launch it.
.
Not completely free of cost.
In Philippines share of the Chrome is it is 9.41% this is
bcozz
24 million- Internet users.
83%
- members of social networks .
average of 17.8 hours per month on the Internet.
23. Design goals and direction
User interface
Architecture
Hardware support
Integrated media player
Link handling
24. User interface
Minimal ScreenSpace.
Full Screenmode
.
Split Screen
Secondary tasks-Floating windows(chat,MusicPlayers).
Split Screen.
Google chrome OS follows chrome HTML 5’S offline
mode,backgroundprocessing,Notification.
27. SOFTWARE ARCTECTURE cont..
Chromium OS consists of three major components:
The Chromium-based browser and the
window manager
System-level software and user-land
services: the kernel, drivers, connection
manager, and so on
Firmware
28. Hardware support
solid-state drives due to their higher performance
and reliability.
.
Lower capacity requirements- Google Chrome OS
consumes one-sixtieth as much drive space as
Windows 7.
The devices could possibly be configured for mobile
broadband
30. Integrated media player
Google will integrate a media player into both
Chrome OS and the Chrome browser, enabling users to
play back MP3s, view JPEGs, and handle other
multimedia files while offline.
.
31. Link handling
One unresolved design problem related to both
Chrome OS and the Chrome browser is the desired
behavior for how Web applications handle specific link
types.
.
32. Tablets
Glen Murphy - A user interface designer at Google,posted
mock-ups of a tablet ,video demo.
Acer has said, this year, it plans to offer a million netbooks
running Chrome OS.
.
Better fit-tablets.
ABI Research defines media tablets as having a
Touch-screen interface,
5-11 inches in size,
Wi-Fi Internet connectivity,
Video and gaming capabilities.
34. Hardware Design of tablet similar to
ipad
Virtual keyboard at bottom an the can float in
control panel.
.
Icons for quick access to
facebook,gmail,twitter,pandora …………
Supports multitouch,scrolling,zoom.
35. TRADITIONAL OS
BROWSER
Antivirus
Invisible Start Up application
Start Up Application
Random Stuff
Splash Screen
Hardware Initialization
Load and start kernel
Load and Start Boot Loader
Splash screen
Initialization Video
Hardware Initialization
CPU and Memory Init
PRECI0US TIME
Login
38. Install and Run the New Google Chrome
OS on Your Windows PC
Uncompiled open source code for the Chromium project
(a.k.a. Chrome OS), available as a VMware image (.vmdk)
file, which requires a virtual machine setup in order to
work.
.
Install steps:
Step 1: Download VirtualBox
Step 2: Download the Chrome OS .vmdk file (you'll easily
find a download source within the first five search results
on Google) and unrar/unzip it, as required. If you're using
Linux, you can also download it from Softpedia.
Step 3: Install VirtualBox and start it.
39. Step 4: Create a new Virtual Machine (choosing Ubuntu
Linux as an OS type).
Step 5: When selecting the Virtual Hard Disk, select the
"Use existing Hard Disk" option and then click the
"browse" button, while leaving the <no
media> option in place.
.
Step 6: In the virtual media manager menu, click "Add"
from the top menu and select the
.vmdk file containing the Chrome OS image.
Step 7: Click finish and then start the resulted virtual
machine.
•
40. Gmail username and password.
More than a simple browser.
Extra functionalties
Related to netbooks such as.
Connect/disconnect the Ethernet and
Wi-Fi networking options,
Relevant information regarding the
built-in battery's charge status.
41. How Will Google Chrome OS
Change Gaming?
Introduced clever method for online gaming.
Integrates O3D which is 3Dgraphics plugin into
.
chrome browser by end of this year.
No of developers are working to create games
for O3D.
Games are available at the expense of windows pc
games and web based games powered by flash.
43. •How to run Chrome OS from a USB drive
•How to run Chrome OS from a USB drive
How to run CHROME OS from USB drive?
Google Chrome OS that can be installed onto a USB drive has
appeared and details on how to use this are already doing the
rounds. You'll need a spare 4GB USB.
.
First, grab the torrent. This is packaged as a drive image and
comes with a utility called Win32DiskImager. Once you've got
the torrent, unzip its contents and use the Win32DiskImager
utility to copy the IMG file to the spare USB drive.
