...Michael Perryman (18929528) IT-109 Homework 5 Knowledge Assessment Pg182-183 Fill in the blank 1) Firewall 2) Network And Sharing Center 3) Router 4) OSI Model & 7 5) Connectionless Protocols 6) ping.exe 7) nslookup.exe 8) DHCP 9) tracert.exe 10) Application & Physical True or False 1) False 2) True 3) True 4) True 5) True 6) True 7) False 8) False 9) False 10) False Review Questions 1) A hardware is a six-byte data-link layer address coded into a network interface adapter. An IPv4 address is a 32-bit software setting supplied by a server or a network administrator. 2) Application sends function calls into protocol, application data is packaged and transmitted over the network through layers of the networking stack, protocol encapsulates the application layer data by adding a header containing the port number and passes the packet down to the network layer, IP adds its own header containing the destination address for the packet, and passes it down to the data-link layer. Pg 223-224 Fill in the blank 1.) Allow 2.) Manage Documents 3.) Network discovery, file & printer sharing 4.) Print Device & Print Server 5.) Jill 6.) PLC 7.) Standard, Special 8.) Owner 9.) Administrator’s 10.) DOCS$ True/False 1) False 2) True 3) False 4) False 5) False 6) False 7) True 8) True 9) False 10) False Review Questions 1) The most practical way to prevent...
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...IT190-08 Key Assignment Curtis McCormick Colorado Technical University IT190-08 Introduction to IT Professor Vandercreek April 13, 2015 Contents Section 1: Information Systems Overview 3 Section 2: Information Systems Concepts 7 Section 3: Business Information Systems 10 Section 4: System Development 14 Section 5: Information Systems and Society 15 References 16 Section 1: Information Systems Overview Caesar’s Entertainment Inc. is a global gaming company which brings in revenue from recreational gambling. This company operates casinos on several continents including North America, South America, Europe, and Africa. It is known as one of the largest casino gaming enterprises in the world and as such requires numerous information systems. From its famed Caesars Palace in Las Vegas, to the well-recognized Harrah’s brand located throughout the United States, this company is visible to most who have gambled in their lifetime. A gaming company of this magnitude requires serious information systems in order to keep track of play among customers, amount won/lost, as well as length of time playing. This does not include their systems for food and beverage, and shopping outlets either. Most of these information systems end up working together to show management and executive personnel daily, weekly, monthly, and quarterly financial data. Caesars Entertainment Inc. utilizes all three information systems. For its day to day operations in restaurants,...
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...GE117 Composition I | A 4 credit hour Composition course This course covers phases of the writing process, with special emphasis on the structure of writing and techniques for writing clearly, precisely and persuasively. Prerequisite or Corequisite: TB133 Strategies for the Technical Professional or equivalent GE127 College Mathematics I | A 4 credit hour Mathematics course This course will include, but is not limited to, the following concepts: quadratic, polynomial and radical equations, linear functions and their graphs, systems of linear equations, functions and their properties and triangles and trigonometric functions. Activities will include solving problems and using appropriate technological tools. Prerequisite: GE184 Problem Solving or TB184 Problem Solving or GE150 Survey of the Sciences or equivalent; Prerequisite or Corequisite: TB133 Strategies for the Technical Professional or equivalent GE184 Problem Solving | A 4 credit hour Science course This course introduces students to problem solving techniques and helps them apply the tools of critical reading, analytical thinking and mathematics to help solve problems in practical applications. GE192 College Mathematics II | A 4 credit hour Mathematics course This course will include, but is not limited to, the following concepts: exponential and logarithmic equations and functions, graphs of trigonometric functions, trigonometric equations, polar coordinates, oblique triangles, vectors and sequences. Prerequisite:...
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...2/27/2013 IT109 Inst. Bomani VMware, Inc. is an American software company, founded in 1998, providing cloud and virtualization software and services on desktop platforms such as Microsoft Windows, Linux, and Mac OS X. Its founders were Diane Greene, Mendel Rosenblum, Scott Devine, Edward Wang and Edouard Bugnion. By the use of virtualization, VMware hides the physical computing platform by showing another abstract computing platform to the users. VMware developed a range of products, most notable of which are their hypervisors (virtual machine manager). A virtual machine (VM) is a simulation of a machine that is usually different from the target or host workstation using a Virtual Player; which provides the means of running the virtual environment. Virtual machines emulate the computer architecture and functions of a real world computer. Virtual machines are separated into two major classifications, based on their use and degree of correspondence to any real machine: * A system virtual machine provides a complete system platform which supports the execution of a complete operating system. These usually emulate an existing architecture, and are built with either the purpose of providing a platform to run programs where the real hardware is not available for use (for example, executing software on otherwise obsolete platforms), or of having multiple instances of virtual machines lead to more efficient use of computing resources, both in terms of energy consumption and...
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...Compare Windows 7 to Vista to XP Cedric Green IT109 MS-Desktop operating System Instructor: Luis A. Barreiros Comparing Windows 7 to Vista to XP Microsoft Windows XP the XP is short for experience it was released to the world on October 25, 2001. When it was released it was the most highly anticipated operating system on the market. It was introduced in two styles Windows XP Home and Windows XP Professional. (1) “Most of the feature where the same in home and professional, but the difference was that Windows XP Professional edition incorporated various feature to support communications, mobility, as well as remote help and support. Some of the support feature for home was easy setup, auto-configuration connections options.” It came standard with Internet Explorer 6 as the default web browser. (1)Bill Gates said, “Simply put, Windows XP is the best operating System Microsoft has ever built.” (2) “It was built on the momentum of the internet and digital media with the improvements that increase productivity and provide both business and home users with an easy to use exciting PC experience.” Windows XP Professional could either be installed on a single pc or throughout a worldwide network because it was built on a common code base. Do to this may it more cost effective for the business users to own. (3) “It was the key operating system for Microsoft to Vista was released in 2006. One of XP’s remarkable claims to fame is that when buying a new computer with...
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...Graded Assignment Requirements Assignment Requirements documents provided below must be printed and distributed to students as the guidance for completing the assignments and submitting them for grading. Instructors must remind students to retain all handouts and assignment documents issued in every unit, as well as student-prepared documentation and graded deliverables. Some or all these documents will be used repeatedly across different units. Unit 1. Lab 1. Preparing a Virtual Workstation Image Windows 7 Virtual Machine “Keyless” Installation and Re-arm Process Purpose: This section describes the reason for and the procedure to use the “keyless” installation for Windows 7 Professional applicable to our lab environment for IT109/NT1230, and to use the “Re-arm” procedure to extend the trial period to meet our curriculum needs. Background: In installing Windows 7 Professional into a virtual machine in the VMware Player for the labs in our lab environment, if the Product Key for Windows 7 Professional is applied and activated during or at the end of the installation, the installed virtual machine will be authorized to launch only from the physical computer from which it was installed, as Microsoft registers the product key to associate with the hardware identity of the physical computer in their antipiracy database during the activation process. Subsequently, if the virtual machine is launched from a different computer, Microsoft will deem this as a pirated instance...
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