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  Google Chrome OS is Linux based OS  Google Chrome is an open source, lightweight OS.  It is based on the concept of “cloud computing” and different programs of the internet Introduction

  On November 19,2009 Google released Chrome OS code as Chromium OS Project  On January 25,2010,Google posted notes, images & video of a conceptual design showing how Chrome OS interface  In March 2010, Google indicated that two versions of the OS, a consumer version & an enterprise version are being developed. History

  Written in: C, C++  OS: Linux, MAC OS and Windows  First Release on July 7, 2009  Cr-48 Prototype Hardware  At December 7, 2010 press briefing, Google announced the Cr-48 laptop History…

  Cr-48 laptop, a reference hardware design to test the Chrome OS operating systemThe laptop's design broke convention by replacing the caps lock key with a dedicated search key. CR -48 Laptop

  1. Instant Web  2. Cloud Computing  3. Same Experience Everywhere  4. Built in Security Features

  Boot in 10 seconds & resume from sleep instantly. Websites load quickly & run smoothly, wit support for the latest web standards,Flash Player 1.Instant Web

  Location independent computing, whereby shared servers provide resources, software and data to computers and other devices on demand 2.Cloud Computing

  If you lose your computer, you can just log in to another Chrome netbook & get back to work.  Get connected anytime & anywhere with built in Wi- Fi and 3G 3.Same Experience Everywhere

  1. Automatic Update  2. Sandboxing  3. Verified Boot  4. Data Encryption 4.Built In Security

  Chromium OS consist of three major components  1. Firmware  2. System-level software and user-land services: the kernel, drivers, connection manager  3. The Chromium-based browser and the window manager. Architecture

  1.System Recovery  2.Verified Boot  3.Fast Boot 1.Firmware

  1. D-Bus  2. Connection Manager  3. WPA Supplicant  4. Auto Update  5. Power Management  6. X Screen Saver  7. Standard Linux Services 2.Sytem Level & User-Land Software

 3.Chromium and the Window manager

  1. User Interface  2. Architecture  3. Hardware Support  4. Integrated Media Player  5. Security Design Goals And Direction

 Windows versus Chrome OS Windows  Paid OS  Virus Effect  Slower Booting  Application Tools are not preinstalled Chrome OS  Freeware  No Virus effect  Faster Booting  Application Tools are preinstalled

 Apps  Amazon Widow Shop  Listube

  The browser itself is interface  Designed for security  Data storage is in cloud  Forget the slow boot-ups  Everything is on the web, no application installation  Free to use Advantages/Unique Features

  No Internet Connection=Not very useful  Managing Files or Moving files to cloud is as not easy as Linux OS  Incompatible with many types of peripherals and upgrades(CD/DVD & external hard drive not supported). Disadvantages

  Open Source Communities are adding code to Chromium  Google Developers and Open Source Developers are working on same tree for betterment of OS  Google is working with OEM to make Google Chrome OS machines available Future Enhancement

 Screen Shots Login

 User Interface

 Web apps

 Thank You