Use Cases CIS 210 Professor: Use Cases Introduction As an intern software developer for a retail bank‚ you have been tasked with developing use cases to support the ATM service. Body Describe a use case‚ complete with typical and alternate courses‚ that documents the event of a bank customer withdrawing money from an ATM. This use case describes how the Bank Customer uses the ATM to withdraw money his/her bank account. The actors are the bank customer and the bank. Some of the preconditions
Premium Unified Modeling Language Bank Use case
Ishikawa diagram From Wikipedia‚ the free encyclopedia Ishikawa diagram Cause and effect diagram for defect XXX.svg One of the Seven Basic Tools of Quality First described by Kaoru Ishikawa Purpose To break down (in successive layers of detail) root causes that potentially contribute to a particular effect Ishikawa diagrams (also called fishbone diagrams‚ or herringbone diagrams ‚ cause-and-effect diagrams‚ or Fishikawa) are causal diagrams that show the causes of a certain event -- created
Premium Ishikawa diagram
Exxon Mobil is the largest U.S. Company in the world and it participates in three very profitable industries: Mining/Crude-Oil industry‚ Petroleum Refining‚ and Chemicals. Exxon Mobil is a multinational oil and gas corporation. They have evolved over the past 125 years as a regional marketer of kerosene in the U.S. to the largest publicly traded petroleum and petrochemical enterprise in the world. Today Exxon Mobil operates in most of the world’s countries and is best known by their familiar brand
Premium Standard Oil Petroleum
2.3 Ishikawa diagram In 1960s‚ Professor Kaoru Ishikawa has introduced Ishikawa diagram. This diagram also called fishbone diagram or cause and effect diagram (Ishikawa 1976). Since this diagram is inception‚ it has gained tremendous of popularity to identify the root cause of the variety of problems (Hossen et al. 2017). Besides that‚ Ishikawa diagram often called as fishbone diagram is because it can help in the brainstorming to determine the possible cause of a problem and also sort the ideas
Premium Ishikawa diagram Kaoru Ishikawa Causality
Class Diagram A class diagram is at the heart of UML. It represents the core purposes of UML because it separates the design elements from the coding of the system. UML was set up as a standardized model to describe an object-oriented programming approach. Since classes are the building block of objects‚ class diagrams are the building blocks of UML. The diagramming components in a class diagram can represent the classes that will actually be programmed‚ the main objects‚ or the interaction between
Premium Object-oriented programming Data type Subroutine
Activity Diagram Administrator Inventory System Use Case Descriptions Inventory Use case: Search Item Actor: Sales Clerk Description: The system will search the item. Use case: Look Up remaining stocks. Actor: Sales Clerk Description: The will Look Up if they are enough stocks for the item. Use case: Look Up Item Price Actor: Sales Clerk Description: The system will look up the item price. Use case: Produce item details Actor: Sales
Premium Unified Modeling Language Critical path method Project management
SHARMA‚ MDI Gurgaon Word Count: 1060 Banking is the backbone of any economy which has seen many changes in the past decades. In such changing times‚ technology has emerged as the great enabler for banks. “Digital Banking” has become the new buzz word in the industry. Banks nowadays have been vying to transition from the providers of plain vanilla banking services to become universal banks where ATMs‚ Internet banking‚ mobile banking and social banking are the norm. The customers have become more
Premium Bank Bank
BAR DIAGRAMS Bar diagrams are one of easiest and the most commonly used devices of presenting most of the business and economic data. These are satisfactory for categorical data or series. They consist a group of equidistant rectangles‚ one of each group or category of the data in which the values or the magnitudes are represented by the length or height of the rectangles‚ the width of the rectangles being arbitrary and immaterial. These diagrams are called one-dimensional because in such diagrams
Premium Length Distance Dimension
budget rate‚ calculate monthly budget‚ generate reports after manually filing data into excel sheets after collecting paper copies from various departments. This process being manual can induce human errors and can be time consuming. In the swim lane diagram below‚ we can see the flow of the
Premium Report Unified Modeling Language Budget
Behavior Diagrams Definition: Behavioral models describe the internal dynamic aspects of an information system that supports the business processes in an organization. During analysis‚ behavioral models describe what the internal logic of the processes is without specifying how the processes are to be implemented. Later‚ in the design and implementation phases‚ the detailed design of the operations contained in the object is fully specified. Use case diagrams are behavior diagrams used to describe
Premium Unified Modeling Language