University of Phoenix Material Unix® and Linux® Comparison Matrix Directions: Choose three different versions of the UNIX® or Linux® operating systems to compare. Insert the three chosen versions and fill out the requested information in the Components column. UNIX® or Linux® operating system version: Fedora Components Your response Role of shell Gives a command line with built in commands Three features and roles of each feature Security-there is a firewall tool provided with a
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Technology in Decision Making BIS/318 January 16‚ 2012 Technology in Decision Making Tesco plc‚ founded in 1919 by Jack Cohen‚ is a global grocery and general merchandise retailer whose headquarters are in Cheshunt‚ United Kingdom. Measured by revenues‚ Tesco is the third largest retailer in the world after Wal-Mart and Carrefour. Team B will analyze the use of technology as it relates to pricing and promotional strategies of Tesco. In order to complete the analysis‚ Team B will research how
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1. System Software on a Unix System perform the same basic services as System Software on a Microsoft Windows System. However‚ there are some fundamental differences in how the system software is designed and developed. Describe at least two differences. • The code for MS Windows is proprietary and closed source‚ while the code for many Unix distributions (such as Linux) is free and open source. • MS Windows is a single‚ monolithic‚ integrated system‚ while Unix is modular‚ with users
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Introduction about Linux Linux is an operating system that was initially created as a hobby by a young student‚ Linus Torvalds‚ at the University of Helsinki in Finland. Linus had an interest in Minix‚ a small UNIX system‚ and decided to develop a system that exceeded the Minix standards. He began his work in 1991 when he released version 0.02 and worked steadily until 1994 when version 1.0 of the Linux Kernel was released. Linux is developed and released under the GNU General Public License and
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operating system security flaw in Microsoft® Windows®‚ Mac OS X®‚ Linux®‚ or UNIX® Lance Branford POS/355 January 13‚ 2015 Eugene Gorbatov Known operating system security flaw in Microsoft® Windows®‚ Mac OS X®‚ Linux®‚ or UNIX® In describing known operating security with in the operating systems. I will be describing how the systems are compromised how to counter the attack and what the attack does to the system. In the UNIX systems the vulnerability named shellshock which is a command line interrupter
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Adobe ® Acrobat ® Distiller Online Guide • New features • Commands • Using Acrobat Distiller • Creating PostScript files • Converting PostScript files to PDF • Choosing Distiller job options • Using Distiller on a network • Troubleshooting New features This section describes the new features available in Acrobat Distiller 3.0‚ which make it easier for you to create smaller‚ more efficient PDF documents. Automatic orientation. •Most landscape pages are oriented to a landscape position
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some examples of multi-user operating systems. Linux Unix Windows 2000 Multiprocessing - An operating system capable of supporting and utilizing more than one computer processor. Below are some examples of multiprocessing operating systems. Linux Unix Windows 2000 Multitasking - An operating system that is capable of allowing multiple software processes to run at the same time. Below are some examples of multitasking operating systems. Unix Windows 2000 Multithreading - Operating systems that
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7/24/2013 Learning Outcomes • Identify types of operating system • Explain the functions of operating system 2.6 SOFTWARE 2.6.1 SYSTEM SOFTWARE 2.6.1.1 OPERATING SYSTEM faizahibrahim© What is software? • Software (program) consists of a series of related instructions‚ organized for a common purpose‚ that tells the computer what tasks to perform and how to perform them. • How does user interact with software? Two (2) Categories of Software • System Software o consists of the programs
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STATE ELIGIBILITY TEST COMPUTER SCIENCE AND APPLICATIONS (SYLLABUS) SUBJECT CODE : 28 PAPER-II 1. Discrete Structures Sets‚ Relations‚ Functions‚ Pigeonhole Principle‚ Inclusion-Exclusion Principle‚ Equivalence and Partial Orderings‚ Elementary Counting Techniques‚ Probability. Measure(s) for information and Mutual information. Computability: Models of computation-Finite Automata‚ Pushdown Automata‚ Non-determinism and NFA‚ DPDA and PDAs and Languages accepted by these structures
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management (creating users‚ synonyms‚ privileges‚ roles‚ quotas‚ tables‚ indexes‚ views‚ sequence). Worked on space management (table space‚ rollback segment)‚ monitoring (alert log‚ memory‚ disk I/O‚ ASH‚ CPU‚ database connectivity)‚ scheduling jobs‚ UNIX Shell Scripting. Involved in performance tuning and database reorganizations. Performed SAN analysis and provided recommendations .Worked on Disaster Recovery and Implementation Setup and installed Oracle 11g‚10g RAC software with ASM & OCFS2 File
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