NTFS (New Technology File System) This system was developed by Microsoft. For the first time‚ it was included in Windows NT 3.1. Since then‚ it is default system used in windows NT. NTFS has many advantages over other systems like FAT and HPFS such as improvements in metadata‚ it used advanced data structures‚ and disk space utilization‚ reliability‚ and additional extensions‚ such as file system journaling and security access control lists (ACL). In the mid-1980s‚ IBM and Microsoft formed a project
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Research report on Mobile Operating systems FINAL PAPER This paper provides detailed information about the various features of two major mobile operating systems i.e Android and the iOS. This paper also compares and contrasts their applications from the system and the user point of view 2012 TABLE OF CONTENTS 1) General Introduction 2) Introduction to Android OS 2.1)
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of Contents 1.Introduction 2.Substitute products 3.Bargaining power of customers 4.Bargaining power of suppliers 5.Entrance barriers 6.Usefulness of the Five forces 7.Limitations of the five forces Model 8.Porter in the airline industry/Ryanair Introduction The model of the Five Competitive Forces was developed by Michael Porter in his book Competitive Strategy: "Techniques for Analyzing Industries and Competitors" in 1980. Since that time it has become an important instrument for analyzing
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Apply Porter’s Five Forces Model to easyJet This task asks you to apply Porter’s Five Forces model to analyse the competitive environment of easyJet. Instructions: On the next page you will find a template of Porter’s Five Forces model. Please complete this template (either online or print off and fill in by hand) in relation to the competitive environment of easyJet. Below‚ you will find some guidance to assist your analysis. It can be challenging to find sufficient breadth of information
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Business Analysis Part I Daniel Wallace Management 521 May 28‚ 2012 Business Analysis Part I Microsoft is ranked 37 in the Fortune 500 list of companies (CNN‚ 2012). It is the world’s largest software company (Turits & Wesman‚ 2012)‚ and is composed of five separate divisions: Windows‚ Business‚ Servers and Tools‚ Entertainment and Devices‚ and Online. Investors should look at how a company meets the needs of its stakeholders and perform a strength‚ weakness‚ opportunity‚ and threat (SWOT)
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Food services (high) Bargaining power of suppliers: low. Food is a low cost industry; there is only a little price difference between different suppliers. The suppliers want to sell their raw material should accept the marketing price. Bargaining power of buyers: low The buyers can decide to choose a cheaper food because there is so many food service they can choose‚ the industry should establish an reasonable price. Threat of new entrants: medium People like to try new food. But if the
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In Michael Porter’s article about The Five Competitive Forces that Shape Strategy‚ he identifies the five forces that shape industry competition as: threat of new entrants‚ bargaining power of buyers‚ threat of substitute products or services‚ bargaining power of suppliers‚ and rivalry among existing competitors. Then he breaks each of these down even further‚ giving information about the factors that should be considered when making assessments in each of these areas. The main underlying purpose
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File Systems The file system provides the environment for working with files and folders. Windows uses FAT12‚ FAT16‚ FAT32 and/or NTFS with NTFS almost always being the best choice. Linux also has a number of its own native file systems. The default file system for Linux used to be ext2‚ now it is typically ext3. MS-DOS used to be and Microsoft Windows continues to be the most popular operating system for 80386‚ 80486‚ and Pentium PCs. Because Linux started on 80386/80486 PCs‚ a connection
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1. AIM: To write a C program to simulate the shortest job first algorithm with preemption. DESCRIPTION: For implementing SJF algorithm with preemption‚ we consider the arrival times of each process‚ the burst times of all the previously arrived processes. After the arrival of all the processes into the ready queue‚ the average waiting time and turn around time can be calculated by using the above algorithm. ALGORITHM: 1) start 2) read the no of processes to n 3) initialize i to 0 4) if
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Operating System Basics Functions of Operating Systems • An operating system is the software on a computer that manages the way different programs use its hardware‚ and regulates the ways that a user controls the computer. • Provide a user interface • Run programs • Organized file storage Types of Operating Systems • Real-time operating system – Very fast small OS – Built into a device – Respond quickly to user input – MP3 players
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