File Management and File Systems xxxxxxxxxx Course Date xxxxxxxxx File Management and File Systems Every computer system needs to have some way to manage the files that it contains. Whether or not the user even knows it‚ it is something the system does automatically. The way that each system manages files is different and unique. The way to save information on the system should make life simpler on the user. The differences of each of these file management systems are easy to outline‚ and
Premium File system Operating system
and execute on hardware that able to allocate the basic resources of system and supervises the execution of all applications within operating system. OS manages all types of resources management and security aspects. Microsoft window‚ UNIX and Linux are example of operating system. The security of an operating system of computer system will have fundamental impact to overall security of a computer system and also the application which are running in system. If we don’t proper control the
Premium Operating system Computer security Security
amIT250- Linux Operating Sytem FINAL EXAM REVIEW 1. (Page 1)Who developed Linux? Linus Torvalds ‚ What year was it released? September 1991 2. (Page 232)Sends info from one point to another point? > 3. (Page 243)Matches any single character in the name of an existing file? ? 4. (Page 14-15)Component of X Windows that will allow you to customize the user interface? Window Manager 5. (Page 34)Where are programs and data temporarily stored when there is not enough RAM
Premium File system
giving the CPU to another process is termed as Context Switching Dispatching Swapping Tracking __________ scheduler selects the process from the job pool and put them in main memory. Long term Short term Medium term Swapper P/33 P/31 Google 1. Linux OS can support multiple users at a time a) b) True False 2. The Operating system is a layer of software b etween _________ and ___________. a) hardware‚ software application P/1 Miss Kazmi http://vustudents.ning.com 2 b) c) d) Kernel
Premium File system Unix Operating system
environment. Explain the purpose of this recommendation. During Linux installation‚ deselecting X Window packages‚ especially the base packages‚ will return errors concerning failed dependencies. You can safely deselect all of these applications‚ in addition to X itself. 4. During the installation process it asks what the options given to create the partition are? Name them. Ext 2 and Ext 4 5. Why is it important to partition a Linux system correctly? For security. Once a disk is divided into
Premium File system Operating system Unix
most linux kernels and mac OS X. The Bourne shell is the original unix shell‚ often called a command interpreter‚ that was developed at AT&T. Named for its developer‚ Stephen Bourne‚ the Bourne shell is also known by its program name‚ sh. The shell prompt (character displayed to indicate readiness for input) used is the $ symbol. The Bourne shell family includes the Bourne‚ korn shell‚ bash‚ and zsh shells. Bourne Again Shell is the free version of the Bourne shell distributed with Linux systems
Premium Unix
Complete questions 1 through 4‚ and complement your analysis with contemporary industry-‚ country-‚ and firm-specific research. 1. From an industry-based view‚ why does Microsoft feel threatened by Linux in China and globally? Microsoft feels threatened by Linux in China and globally because Linux can offer a product that is much cheaper and substitutable to its own. Furthermore‚ it is a major threat to Microsoft because this allows another company to enter the market. Consequently‚ this could
Premium Overseas Chinese Han Chinese Chinese people
What Is OpenGL? OpenGL is a software interface to graphics hardware. This interface consists of about 150 distinct commands that you use to specify the objects and operations needed to produce interactive three-dimensional applications. OpenGL is designed as a streamlined‚ hardware-independent interface to be implemented on many different hardware platforms. To achieve these qualities‚ no commands for performing windowing tasks or obtaining user input are included in OpenGL; instead‚ you must
Premium Graphical user interface
UNIX/LINUX versus Apple operating systems‚ the most secured versions of these operating systems will be used to demonstrate which is more secured. There are two aspects of these operating systems‚ desktop and server‚ however we will stay with the desktop versions of these operating systems. This will allow a more forward approach‚ so that it will be more understandable for the end user. The LINUX Red Hat Enterprise edition offers the most security of any of the other editions of UNIX/LINUX desktop
Premium Operating system Mac OS X Microsoft
1. Introduction 1.1 What is Mobility? Eco-System of the mobile application The quality or state of being mobile. The rising demand for mobile applications has taken mobile technology to a new level. As per In-Stat expects‚ mobile application downloads is expected to reach nearly 48 billion in 2015 and Forrester Research predicts the mobile app market to be worth $38 billion by 2015. It is a well known fact‚ that for businesses to succeed‚ partnership plays a vital role. Similar is the situation
Premium Smartphone Operating system Mobile operating system