2. CONTENTS
Introduction
Invention of os
Architecture
Chrome os devices
Comparision with different os
Apllications
Limitations
Conclusion
References
3. INTRODUCTION
• Google Chrome OS can be called even as an Internet
OS as it has emerged as the first OS that is completely
dedicated to the internet
• Definition:-
• Google Chrome operating system (OS) is a Linux-
based operating system from Google that is designed
for Web-based applications and cloud computing. It
stores data based on the principle of cloud
computing i.e storing every data in the internet
rather than storing in a hard disk. The only software
application Google Chrome OS runs locally is Google
chrome.
4. ARCHITECTURE
In preliminary design documents, Google
describes a three-tier architecture: firmware, web
browser and window manager, and system-level
software and userland services.
Firmware
System-level Software
Window manager
6. CHROME OS DEVICES Chrome OS is hardware specific thus it
only works on a narrow range of devices.
Currently, devices that uses Chrome OS
are,
Chromebook
Chromebox
7. CHROMEBOOK
Definition:- A Chromebook is a personal
computer running Chrome OS as its
operating system. The devices are
designed to be used while connected to
the Internet and support applications
that reside on the Web, rather than
traditional applications that reside on the
machine itself.
Cr-48 prototype
Commercial machines
8. CHROMEBOX
• A computer based on smartphone style
technology is chromebox.
• Chromeboxes are the desktop variants of
Chromebooks.
• Chromeboxes employ solid state memory
and support Web applications, but require
an external monitor, keyboard, and pointing
device. Samsung released the first
Chromebox.
• The Chromebox is small enough to put on a
desk, in a bookshelf or next to the couch. It is
categorized as small form-factor PCs which
features a power switch , built-in Wi-Fi and a
set of ports like Ethernet ,USB, DVI-D,
DisplayPorts, audio etc.
•
9. COMPARISON OF DIFFERENT OS
Chrome OS differs from Microsoft Windows
in terms of security feature like sandbox,
which is not available in Windows.
In Mozilla there is no special hardwares
designed for its operating System whereas
Chromeboxes and Chromebooks are
specially designed hardware for Chrome OS.
Even the latest technology, android lacks
the booting speed of Chrome OS.
Chrome OS utilizes multi-core CPUs and
graphics chips to the fullest which is
comparable to the graphics quality of a
Nvidia graphics card in a typical computer.
10.
11. APPLICATIONS
● Education Sector● Education Sector
Education Sector:-
Chromebooks reduced the need for additional IT staff to
support their deployments, requiring approximately 69% less
labor to deploy and 92% less labor to support than desktop PCs,
laptop PCs, or netbooks.
Chromebooks' high reliability increased actual teaching and
educational administration time by reducing the time lost in
managing desktop PCs, laptop PCs, or netbooks by 82%.
12. APPLICATIONS
Tourism Sector:-
Due to chrome devices’ light weight and mobility,
they could be carried anywhere across the globe.
From the Google chrome store, a huge range of
travel applications can be downloaded and can be
accessed from anywhere on the globe.
We need not carry the device along with us since
everything on the machine is on the cloud such
that they can be accessed even from chrome
devices that are rented in another country.
13. ADVANTAGES
Speed
It is fast and less memory-intensive, enabling users
to access the web in a few seconds. It uses one-
sixtieth as much hard drive space as Windows 7
15. LIMITATIONS
Hardware specific
Less physical data storage
Less connectivity
Virtual Private Network(VPN) software cannot be
used
Only web based applications are supported
Software usage Limitation
16. Boon for small scale businesses:-
We feel that Google chrome OS is a boon for small-scale
businesses. As compared to android, chrome OS offers
much more speed and reliability and that too in a cost that
is much cheaper than other conventional operating
systems.
Chrome box replacing setup box:-
• Chrome boxes can replace digital setup-boxes and
Channels from any part of the globe can be viewed. This
helps the convergence of the television media and the
computer with internet facilities more affordable.
17. CONCLUSION
• Google chrome OS seems to be a promising
technology in the global market.
• More people who cannot afford computer will
need something cheap. Google chrome OS will be
a boon to these people.
• It uses a simple design that makes upgrades in
invasive features easier.