Presentation by Amal Babu

New OS of Google, initially designed for netbooks Released in second half of 2010 Google chrome browser on Linux kernel Inbuilt features of antivirus &antimalware

 Chrome OS is extension of Android Android is Mobile OS running on a Linux kernel Developed by Google later taken by Open Handset Alliance

 The platform is adaptable to larger, VGA, 2D graphics library, 3D graphics library based on OpenGL ES 1.0 specifications, and traditional Smartphone layouts.  The Database Software SQLite is used for data storage purposes  Android supports connectivity technologies including GSM/EDGE, CDMA, EV-DO, UMTS, Bluetooth, and Wi-Fi.  SMS and MMS are available forms of messaging including threaded text messaging.  The web browser available in Android is based on the open-source WebKit application framework.  Android supports the following audio/video/still media formats: H.263, H.264 (in 3GP or MP4 container), MPEG-4 SP, AMR, AMR-WB (in 3GP container), AAC, HE-AAC, MP3, MIDI, OGG Vorbis, WAV, JPEG, PNG, GIF, BMP.

o Small,Light weight,Economical laptop computer o Cannot used for resource intensive application o Mainly used for cloud computing o Size ranges from 8-13 inches

 Speed  Cost  Stability  Size  Compatibility

Support both X86 &ARM processor  X86  Commercially success instruction set architecture  It is implemented in Intel,AMD,Via etc  ARM(Advanced RISC Machine)  Advanced RISC Machine  It is mainly used in Mobile Phones

 It is open source  Use Web Kit layout Engine  Written in C++ & Assembly  Size 8.43 MB  Available in 50 languages  Features  GUI  Java script processing speed  Security  Speed  Multithread browser 

Linux OS consist of 2 levels  User Space  Kernel Space

 Novell is global software corporation in USA specialize in Enterprise OS  Novell developed first networking OS NetWare  Security features  Firewall  Encryption  Authentication

 It offers mainframe-level security with the cost benefits of a network.  It creates administrative tools to maintain controlled access protection.  It meets corporate data security and audit requirements.  It provides directory, authentication, security, and audit APIs for developers.  It enables organizations to build trusted, reliable, auditable enterprise networks.

 Advantage  It is mainly used for web application. This application will run on any platform that support Google chrome browser  Protect against Malware and Fishing  Gmail,Google calendar,Google Docs, Google Gears features are available  Disadvantage  Limiting access to Netbook hardware  24 Hours internet connection needed

 Ghost has a Vista look--but with clunky graphics, garish colors, and lots of lag.  EyeOS is a cross between OS X and Windows, with a toolbar instead of a dock. It runs slowly, too, and apps take a bit too long to load, but files upload from your computer to the EyeOS server swiftly, and its design is much more streamlined than Ghost's.  XIOS/3's icloud is the prettiest of the three--its interface looks like the default Vista interface--but it's also slow to open apps and to minimize.

Challenges  Intel developing its own lightweight,Linux based Netbook platform  Windows XP is 90% in Netbooks  Windows 7 is designed for future version of Netbooks

Chrome OS is a version of the Linux based Android OS with a new graphic subsystem and optimized for running Google Chrome on big screen devices. This is not really a new OS, just a new way to run a web browser without having to fork out for a full OS. Chrome OS is also a brand that Google can push to get devices in the hands of consumers and ultimately on it's search engine. It is good to see Linux being adopted though, and it will maybe put an end to the "Microsoft tax" problem. I would have liked to see the "Linux brand" pushed a bit more in Google's marketing however, it will be a good choice to the customers for both web and windows application in future………

  