Using MIS (10th Edition)
10th Edition
ISBN: 9780134606996
Author: David M. Kroenke, Randall J. Boyle
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 12, Problem 12.6CE12
Explanation of Solution
Process diagram for alternative a (Email bases processing):
Explanation:
Here, the company build the simple system using email based processing. Using this system the company can send property descriptions to others via email. Each independent company forwards description via emails to others. When a customer makes a request for reservation of a property, that request is forwarded back to the property manager via email.
First role is listing offer and receiving emails. From the listing
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Develop an activity diagram based on the following
The purchasing department handles purchase requests from other departments i n the company. People in the company who initiate the original purchase request are the “customers” of the purchasing department. A case worker within the purchasing department receives the request and monitors it until it is ordered and received. Case workers process requests for the purchase of products under $1,500, write a purchase order, and then send it to the approved vendor. Purchase requests over $1,500 must first be sent out for bid from the vendor that supplies the product. When the bids return, the case worker selects one bid and then writes a purchase order and sends it to the vendor.
Develop an activity diagram based on the following narrative. Note any ambiguities or questions that you have as you develop the model. If you need to make assumptions, also note them. The purpose of the Open Access Insurance System is to provide automotive insurance to car owners. Initially, prospective customers fill out an insurance application, which provides information about the customer and his or her vehicles. This information is sent to an agent, who sends it to various insurance companies to get quotes for insurance. When the responses return, the agent then determines the best policy for the type and level of coverage desired and gives the customer a copy of the insurance policy proposal and quote.
Draw the EER diagram(step1-4 as mentioned below) of a company that organizesreservation system for its hotel chain. Each branch is managed by team lead, Manager, with a number ofEmployees (job category: secretary, technicians, workers, staff, and cook). Every Manager ensures thesafety of guests and the quality of food served to them. Each hotel branch has three categories of rooms(Deluxe, Executive and Standard) reserve every day on or before 11:00 AM depending on availability.Theroom may be reserved with prior booking and to avoid next day payment the guest should check outbefore 12:00 PM.Mentioned the following in EER-diagram description; 1- Entity Types (Strong and Weak) with key attributes or partial key attributes(if any).2- Relationship types with cardinality ratio(if any).3- Subclass/superclass specialization type(total/partial/overlap/disjoint) (if any).4- Category/Union type (if any).
Draw the relational database schema for EER model drawn above with cleardescription of the…
Chapter 12 Solutions
Using MIS (10th Edition)
Ch. 12.4 - Prob. 1EGDQCh. 12.4 - Prob. 2EGDQCh. 12.4 - Prob. 3EGDQCh. 12.4 - Prob. 4EGDQCh. 12.4 - Prob. 6EGDQCh. 12.4 - Prob. 7EGDQCh. 12.4 - Prob. 8EGDQCh. 12.4 - Prob. 9EGDQCh. 12.4 - Prob. 10EGDQCh. 12.6 - Sports are one area in which the collection and...
Ch. 12.6 - Prob. 2BOIQCh. 12.6 - Prob. 3BOIQCh. 12.6 - Prob. 4BOIQCh. 12.7 - Prob. 1SGDQCh. 12.7 - Prob. 2SGDQCh. 12.7 - Prob. 3SGDQCh. 12.7 - Prob. 4SGDQCh. 12.7 - Prob. 5SGDQCh. 12.7 - Prob. 6SGDQCh. 12.7 - Prob. 7SGDQCh. 12.7 - Prob. 1CGDQCh. 12.7 - Prob. 2CGDQCh. 12.7 - Prob. 3CGDQCh. 12.7 - Prob. 4CGDQCh. 12.7 - Prob. 5CGDQCh. 12.7 - Prob. 12.1ARQCh. 12.7 - Prob. 12.2ARQCh. 12.7 - Prob. 12.3ARQCh. 12.7 - What are the phases in the systems development...Ch. 12.7 - What are the keys for successful SDLC projects?...Ch. 12.7 - How can scrum overcome the problems of the SDLC?...Ch. 12.7 - Prob. 12.7ARQCh. 12 - Prob. 12.1UYKCh. 12 - Prob. 12.4UYKCh. 12 - Prob. 12.5UYKCh. 12 - Prob. 12.6CE12Ch. 12 - Prob. 12.7CE12Ch. 12 - Prob. 12.8CE12Ch. 12 - Prob. 12.9CE12Ch. 12 - Describe three reasons why cases like this will...Ch. 12 - Prob. 12.11CS12Ch. 12 - Prob. 12.12CS12Ch. 12 - The project was known to be in trouble, but it...Ch. 12 - Prob. 12.14CS12
Knowledge Booster
Similar questions
- Starting with a context diagram, draw as manynested DFDs as you consider necessary torepresent all of the details of the engineeringdocument management system described inthe following narrative. You must draw atleast a context diagram and a level-0 diagram.In drawing these diagrams, if you discoverthat the narrative is incomplete, make up rea-sonable explanations to complete the story.Provide these extra explanations along withthe diagrams.Projects, Inc. is an engineering firm withapproximately 500 engineers that providemechanical engineering assistance to organi-zations, which requires managing many docu-ments. Projects, Inc. is known for its strongemphasis on change management and qualityassurance procedures. The customer providesdetailed information when requesting a docu-ment through a web portal. The company liai-son (a position within Projects, Inc.) assignsan engineer to write the first draft of therequested document. Upon completion, twopeer engineers review the document to…arrow_forwardALL TASKS BELOW ARE FOR A SOCIAL MEDIA APP AND COMPLETE ALL TAKS LISTED BELOW Task 7. create a set of representative use cases for the system create a use case diagram showing system boundary, actors, use cases, and relationships. Then, for a subset of important use cases, create the following: Normal scenarios (at least four use cases) Augment two of the use cases to consider alternate flows (abnormal scenarios) Two misuse case scenarios with added content to use case diagram Task 8. create Activity Diagrams for at least one normal and one abnormal scenario Task 9. create Sequence diagrams for at least one normal and one abnormal scenario Task 10. create a Data Flow Diagram for the System Task 11. create a List of Functional Requirements Task 12. create a List of Non-functional Requirements Task 13. create a Traceability Table Show use cases are connected to requirements.arrow_forwardConstruct a process flow diagram representing a study approach. include three lanes 1 lane for the instructor1lane for the student , 1 lane for the computer study program The process flow diagram should contain three (3) elements: process step box, decision box, and arrows.arrow_forward
- Create an activity diagram. Use these steps to help you make your activity diagram: a. Identify activities that you need to perform to get the task completed. b. Identify other actors (people or systems) that need to do their part so that you will get yours done. Make sure to separate responsibilities among different actors. c. Identify a situation in this process that may require decision. d. Are there any aspects of this process that might require parallel action? If there are, include the modeling constructs would you need to use to express parallel action. e. Create a process model describing the situation you chose using the UML activity diagram standard.arrow_forwardDevelop a context diagram and a level-0 diagram for the contracting system described in the following narrative. If you discover that the narrative is incomplete, make up reasonable explanations to complete the story. Supply these extra explanations along with the diagrams. Government Solutions Company (GSC) sells computer equipment to federal government agencies. Whenever a federal agency needs to purchase equipment from GSC, it issues a purchase order against a standing contract previously negotiated with the company. GSC holds several standing contracts with various federal agencies. When a purchase order is received by GSC’s contracting officer, the contract number referenced on the purchase order is entered into the contract database. Using information from the database, the contracting officer reviews the terms and conditions of the contract and determines whether the purchase order is valid. The purchase order is valid if the contract has not expired, the type of equipment…arrow_forwardDesign the business process model from the case study. The diagram shouldinclude all processes and sub‐processes, the Sequence Flow Messages, tasks where applicable,start Event and End Event where applicable.arrow_forward
- The solution must be neat and clear to understand. ****YOU MUST DRAW THE COMPLETE DIAGRAM**** Design a system and draw DATA FLOW DIAGRAM for Digital Parking Management System.You should initially draw a context diagram with at least 5 external agents and 10 data flows.After that decompose your context diagram to Level 1 data flow diagram.There must be at least 6processes and 4 data stores in this diagram. Lastly, you should select a process and draw a Level2 diagram. [Note: Your level 1 and 2 data flow diagram must be balanced].arrow_forwardDraw Activity diagram for this scenario When the employee ( customer to us ) encounters an issue he cant solve he goes to tawasol ( the company ticketing system ) and open a ticket for the issue in the correct section and select the issue genre, explain it and add his contact info then the ticket get assigned automatically by the system to the right IT support team, from there the team in head quarter office in Riyadh assign the task to specific member based on geographic location of the issue and the nature of the issue and the competence needed. After that the team member can see it in his/her ticketing system and can assign the status of the process is it active, pending for some reason or resolved . Then the assigned member will contact the customer to further understand the issue and decide if it could be done remotely or physically, if remotely then the assigned member need to contact the network team to allow access for remote applications on that network. Then when the issue is…arrow_forwardDevelop an activity diagram according to the following scenarios. Flow of activities for scenario of Order Clerk creates telephone order Main Flow Customer calls RMO and gets order clerk. 1a. Order Clerk enters customer information. 2a. If an existing customer, order clerk verifies customer information. 2b. If a new customer, invoke Maintain customer account information use case to add a new customer. Clerk initiates the creation of a new order. Customer requests an item to be added to the order. Clerk verifies the item and adds it to the order. Repeat step 4 and 5 until all items are added to the order. Customer indicates end of order; clerk enters end of order; system computes total. Customer submits payment; clerk enters amount; system verifies payment. System finalizes order.arrow_forward
- 1. Identify and list the relevant Agents, Roles and Goals (Functional andQuality) of the system. Please make sure that you encompasscommuter registration, E-Scooter reservation and use, and the finalpayment process.2. Please use at least one of time and distance to compute ride cost. Thespecific computation formula used is up to you.3. Create an AOM Goal diagram based on your identified Roles and Goals.Please make sure your diagram has at least 3 levels of hierarchy.4. Create an AOM Behavioural Interface Model that is consistant with yourAOM Goal model (For the entire model, not just a subset).arrow_forwardConsider a system. Let this be a car rental system. a-) For a car rental system create a Use case diagram for your requirement that contains at least 3 actor, 10 use case and use all relationship types. Express the relationships in writing on the figure. B-)Create an activity diagram for requirementarrow_forwardUsing drawing tools in Word or PowerPoint, draw out a network diagram for problem 12 at the end of chapter 4 . Likely it will be advantageous to draw this out on paper first to ensure you have proper order. The problem is also shown below if it does not appear in your browser correctly. Activity Immediate Predecessor 1. Problem Definition — 2. Study Current System 1 3. Define User Requirements 1 4. Logical System Design 3 5. Physical System Design 2 6. System Development 4, 5 7. System Testing 6 8. Convert Database 4, 5 9. System Conversion 7, 8arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education