USE-CASE DIAGRAM EXERCISE 1. Draw a use case diagram for an ATM machine with the following functionality. A customer’s interaction with the system involves logging in‚ making withdrawal requests‚ deposit requests‚ and balance inquiry requests. If the customer logs in‚ there is a possibility (although rare) that the system will confiscate the card (for example‚ if the login is incorrect or if the bank determines that the customer’s balance is significantly under zero). Card confiscation involves
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Purpose This critique will be utilized as a roadmap to address the benefits and disadvantages of using UNIX within Riordan Manufacturing organization. Scope Team B is to: a) study Riordan’s current telephone and data networks‚ b) develop recommendations that‚ if followed‚ will improve the efficiency of Riordan’s systems‚ c) recover/reuse operational budgets to minimize conversion expenses‚ and d) complete the project within budget‚ schedule constraints‚ and communicate all the tasks involved in
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Free-body diagrams are diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation. A free-body diagram is a special example of the vector diagrams that were discussed in an earlier unit. These diagrams will be used throughout our study of physics. The size of the arrow in a free-body diagram reflects the magnitude of the force. The direction of the arrow shows the direction that the force is acting. Each force arrow in the diagram is labeled
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Functional Decomposition Diagram An analyst first must understand an organization’s business functions before he or she can begin developing information systems. The functional decomposition diagram (FDD) is a business planning tool that depicts the hierarchy of business functions‚ processes‚ and subprocesses within an organization that are later described in detail using process models (chapter 6). The exercise of breaking down‚ or decomposing‚ the business functions into processes makes complex
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Priscilla Avila HCIS/245 3/6/2015 Wk. 5 WORKFLOW DIAGRAM Dorothy has been experiencing constant headaches and fatigue. She decides it is time to visit her doctor‚ and she contacts her doctor’s office and schedules an appointment for the following day. 1. Dorothy calls her doctor’s office and requests a next day appointment. 2. That night the medical office computer verifies her insurance eligibility as well as for all the next day’s appointments. 3. When Dorothy arrives at her
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T A B The Free Body Diagram The Concurrent System Free Body Diagrams • Essential step in solving Equilibrium problems •Complex Structural systems reduced into concise FORCE systems WHAT IS A FREE BODY DIAGRAM? A FBD is a simplified representation of a PARTICLE or RIGID BODY that is isolated from its surroundings and on which all applied forces and reactions are shown. All forces acting on a particle original body must be considered‚ and equally important any force not
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Riordan Corporate Compliance Plan University of Phoenix Introduction Riordan Manufacturing was founded in 1991 with patent awards from processing polymers into strong plastic substrates (University of Phoenix‚ 2003). In Albany‚ Georgia‚ the organization’s first manufacturing plant saw growth through the production of plastic beverage containers in 1993. Today‚ Riordan Manufacturing has custom plastic parts produced in Pontiac‚ Michigan as well as plastic fan parts in Hangzhou‚ China.
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The Iron-Carbon Diagram There are two iron-carbon equilibrium diagrams: - stable iron-graphite Fe-Gr - metastable iron-cementite Fe-Fe3C The stable condition usually takes a very long time to develop. The metastable diagram is of more interest. Fe3C iron carbide called cementite because it is hard. Following phases exist on Fe-Fe3C diagram: - liquid solution of iron and carbon (L) - ferrite ( ) – an interstitial solid solution of carbon in Fe (bcc). At room temperature ferrite is ductile but
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How to : Data Flow Diagrams (DFDs) Data Flow Diagrams (DFDs) Data flow diagram (DFD) is a picture of the movement of data between external entities and the processes and data stores within a system Order CUSTOMER Status Message Status Data 2.0 Shipping Confirmation In-Stock Request WAREHOUSE 1.0 Shipping Order Check Status Order Data D1 Pending Orders 3.0 Issue Status Messages Order Data Payment Invoice Manage Accounts Receivable 5.0 Accounting Data Accounts Receivable Data
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PROCESS IMPROVEMENT OF JET ENGINE REPAIR WORK SHOP Thusitha Rodrigo 2013/PgD.MM/38 Faculty of Graduate Studies University of Colombo Date: 21st May 2014 Table of Contents List of symbols‚ acronyms‚ and abbreviations AERMS Aeronautical Engineering Resource Management Service AFHQ Air Force Head Quarters AMU Aircraft Maintenance Unit ASD Aircraft Support Division ATAF All Tools Accounted For AWP Awaiting Parts BCM Beyond Capability of Maintenance CDI
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