UNIVERSITY OF MUMBAI Bachelor of Engineering Information Technology (Third Year – Sem. V & VI) Revised course (REV- 2012) from Academic Year 2014 -15 Under FACULTY OF TECHNOLOGY (As per Semester Based Credit and Grading System) University of Mumbai, Information Technology (semester V and VI) (Rev-2012) Page 1 Preamble To meet the challenge of ensuring excellence in engineering education, the issue of quality needs to be addressed, debated and taken forward in a systematic manner
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and validates digital certificates? 5. What type of malware is a self-contained program? 6. What antivirus feature protects computers from infected emails? 7. How often should anti malware check for updates? 8. What part of an operating systems provides essential services? 9. What is the process of proving that identity credentials are valid and correct? 10. The ability to run a backup is an example of which windows feature? 11. What is the best reason to define security
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common information was given by the operating systems? With windows ipconfig we have the IP address IPv4 10.162.108.99. Step2. With Fedora Linux ifconfig we have the Inet addr 10.251.209.100. From table 2-16 at the Lab manual. Therefore we see that the common info is the IP address. 2 outside of networking, is there a benefit to knowing how to access the command line interface of an operating system? You can used the command line interface of an operanting system in your personnal area network
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they might look for alternatives. Example: 1. If a firm like Microsoft increases the price of Windows operating system; in the short run, demand is likely to be inelastic – consumers are used to using windows so they may continue to pay a higher price However, in the long run, consumers may get fed up with paying higher prices for windows and they may consider switching systems 2. If the price of gasoline increases; in the short run, demand will be inelastic because it will be considered
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including the C compiler that are part of the Linux operating system. Linux is the name of the operating system kernel developed by Linus Torvalds, which has since been expanded and improved by thousands of people on the Internet. Torvalds’s kernel and GNU’s tools work together as the Linux operating system. Chapter 2 1) Installing Fedora/RHEL is the process of copying operating system files from a CD, DVD, or USB flash drive to hard disk(s) on a system and setting up configuration files so Linux
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an Operating System Jaclyn Lacey NT1110 Thursday Evening Module 1 Short Answer Mr. Kelly The Purpose and Functions of an Operating System An OS (operating system) of a computer is necessary for ease of use, managing data and to interact with Input/output devices. It has 5 key functions; Boot the computer, Manage input and output devices, provide a GUI (graphical user interface) for user friendliness, manage system resources and manage data. There are three major Operating Systems. They
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Scheduling Criteria Scheduling Algorithms Operating System Concepts 6.1 Basic Concepts • Maximum CPU utilization obtained with multiprogramming. • CPU–I/O Burst Cycle – Process execution consists of a cycle of CPU execution and I/O wait. – Example: Alternating Sequence of CPU And I/O Bursts – In an I/O – bound program would have many very short CPU bursts. – In a CPU – bound program would have a few very long CPU bursts. Operating System Concepts 6.2 1 CPU Scheduler • The CPU
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discussing the operating system memory requirements. Memory requirements may be demanding and complex, but there are many techniques to help it be more efficient. There are tremendous varieties of computer systems that cause the complexity. These include systems as smart phones, shared systems, supercomputers, and personal computers. Secondly, the accelerated pace of change that has represented computer systems for many years. The variations are not just of the different systems from capacity and
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RESUME |[pic] | ARUN BHARATHWAJ T.A.P. | | | arunccna123@gmail.com (primary) | | |arunbharath.tap@gmail.com
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Week 1 Analysis 1 08/09/2014 Selecting a Windows 7 Edition NT1230 Client-Server Networking Michael N Nguyen Dr.Baker For this small business we have a total of 8 computers and a single server. With 3 workstations at the warehouse and 5 at the main office with the server. All the workstations having a 1 gigabyte memory, 1.8 gigahertz processor, that support Direct 9 and Window Display Driver Model (WDDM). I would recommend that the 3 workstations at the warehouse to be installed
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