Podcast Beta
Questions and Answers
What is Simultaneous Peripheral Operation On Line commonly referred to as?
What was the first general-purpose timesharing system?
What feature distinguishes the Burroughs Master Control Program (MCP)?
What was a significant goal of the MULTICS project?
Signup and view all the answers
Which component of UNIX allowed it to be adopted as a networking platform by DARPA?
Signup and view all the answers
What programming language was originally used to develop UNIX before it was rewritten?
Signup and view all the answers
What is CP/M an acronym for?
Signup and view all the answers
Which operating system is known for popularizing the concept of writing an OS in a high-level language?
Signup and view all the answers
What is the primary purpose of the Open Handset Alliance?
Signup and view all the answers
When was the first Android phone, HTC Dream, released?
Signup and view all the answers
Which operating system was introduced by Palm in 2009?
Signup and view all the answers
What is the estimated number of Android devices activated daily as of early 2012?
Signup and view all the answers
What programming environment is primarily used by Android developers for app preparation?
Signup and view all the answers
Which version of Android first provided support for SIP and NFC?
Signup and view all the answers
Which operating system was developed by Samsung Electronics?
Signup and view all the answers
What distinguishes Windows Phone OS from its predecessor?
Signup and view all the answers
What major feature distinguishes Windows 8 from previous versions of Windows?
Signup and view all the answers
What was unique about the BlackBerry Version 3.x operating system?
Signup and view all the answers
Which feature of Windows RT is specifically designed for touchscreens?
Signup and view all the answers
How does Windows 10 enhance user interaction compared to Windows 8?
Signup and view all the answers
Which operating system was released first by Apple in 2007?
Signup and view all the answers
What is a key difference between a mobile operating system and a general-purpose OS?
Signup and view all the answers
What is the significance of the Maemo OS introduced by Nokia in 2005?
Signup and view all the answers
Which of the following is NOT a feature of Windows 8?
Signup and view all the answers
What feature was enhanced in BlackBerry OS 4 that differentiated it from earlier versions?
Signup and view all the answers
What aspect of Windows RT makes it suitable for sleek devices?
Signup and view all the answers
Which of the following statements about iOS is NOT true?
Signup and view all the answers
What was the role of the Open Handset Alliance (OHA) established in 2007?
Signup and view all the answers
What does the new Microsoft voice introduced in Windows 10 aim to achieve?
Signup and view all the answers
How do mobile operating systems differ from general-purpose operating systems regarding battery usage?
Signup and view all the answers
Which of the following features was introduced in the first version of iOS?
Signup and view all the answers
Which operating system could be considered RIM’s ‘first modern’ smartphone operating system?
Signup and view all the answers
What operating system was used in the first smartphone, IBM Simon?
Signup and view all the answers
What feature is NOT generally included in modern mobile operating systems?
Signup and view all the answers
When was the Palm OS initially developed?
Signup and view all the answers
Which of the following statements about GSM is true?
Signup and view all the answers
What year did the IBM Simon first appear in the market?
Signup and view all the answers
Which of the following features was included in the IBM Simon?
Signup and view all the answers
Which operating system, developed in 1989, is specifically engineered for embedded systems?
Signup and view all the answers
Which characteristic is common to both PDA OS and Smartphone OS?
Signup and view all the answers
Study Notes
Fourth Generation Operating Systems
-
Windows 8 (2012):
- Revamped operating system emphasizing a new interface suited for both touch and traditional input methods.
- Combines tablet functionalities with full desktop capabilities.
- Features a new Start screen with tiles for quick access to various user resources.
-
Windows RT (2012):
- Launched alongside Windows 8, tailored for tablets and PCs to enhance battery life.
- Runs only apps from the Windows Store and includes a touchscreen-optimized version of Office.
-
Windows 10 (2015):
- Presents an updated interface with an iconic Start menu, enhancing user experience.
- Introduces Cortana, Microsoft's first digital personal assistant for PCs, improving user interaction.
Mobile Operating Systems
- Defined as software platforms enabling application programs to operate on mobile devices like smartphones and PDAs.
- Mobile OSs must adapt to limitations such as screen size, battery life, and processing power, requiring different design considerations compared to desktop operating systems.
Early Mobile OS History
- 1973-1993: Early mobile phones utilized embedded systems for basic operations.
- 1982: Launch of GSM, the first European mobile phone standard.
- 1983: AMPS introduced in the US, becoming a prominent mobile standard.
- 1994: GSM rebranded in the US to Global System for Mobile Communications.
Pioneering Mobile Devices
- IBM Simon (1995): Recognized as the world’s first smartphone, equipped with applications including email and facsimiles, featuring a touchscreen interface.
- Datalight ROM-DOS: Launched in 1989, this MS-DOS compatible OS was designed specifically for embedded systems.
Development of Mobile Operating Systems
-
Palm OS (1996):
- Developed for PDAs, easy to use with a touchscreen interface, and included essential applications for personal information management.
-
Pocket PC OS (2002):
- A customized version of Windows CE optimized for handheld devices.
-
BlackBerry OS 4 (2004):
- Introduced color screens to BlackBerry devices with enhanced web browsing and chat capabilities.
-
Maemo OS (2005):
- Nokia's open-source operating system for internet tablets, based on Debian and GNOME.
Apple's iOS
-
Apple iOS (2007):
- Initially developed for the iPhone, later expanded to other Apple devices.
- Introduced as a proprietary Unix-based OS, featuring multiple layers for different functionalities.
- Unique multi-touch gesture interface and lack of cross-licensing made it exclusive to Apple products.
Android Operating System
- Formed by the Open Handset Alliance (2007), consisting of major tech firms aiming to establish open standards for mobile devices.
-
Android (2008):
- A Linux-based OS acquired by Google, launched with HTC Dream as the first phone.
- Supports a vast ecosystem of apps with significant community developer involvement resulting in millions of downloads and activations daily.
WebOS and Bada OS
-
webOS (2009):
- Introduced with Palm Pre, designed for multitasking in smart devices but phased out by 2012.
-
Bada OS (2009):
- Developed by Samsung for smartphones and tablets, characterized as a competitor in mobile OS markets.
Microsoft’s Transition in Mobile Operating Systems
-
Windows Phone OS (2010):
- A successor to Windows Mobile, introduced a novel user interface based on Metro design.
- Not compatible with previous Windows Mobile versions, marking a clear shift in Microsoft's mobile strategy.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Related Documents
Description
This quiz covers the key features and innovations of Windows 8, released in 2012. It explores the new interface designed for both touch and traditional input methods, highlighting its functionality as a tablet and full-featured PC. Test your knowledge on the enhancements made to the Windows desktop, taskbar, and file management.
