Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)
1st Edition
ISBN: 9781305657458
Author: Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Mark Frydenberg, Jennifer T. Campbell
Publisher: Cengage Learning
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Question
Chapter 12, Problem 7SG
Program Plan Intro
Transaction Processing System (TPS):
- TPS handles the everyday accounting needs of an organization.
- TPS is also referred as data processing
system or operational system. - To know the stock of a particular item, often the TPS is connected with the control systems of production and inventory.
- TPS is also referred as data processing
Program Plan Intro
Online Transaction Processing (OLTP):
- OLTP is the program that is used for supporting transaction oriented applications over the internet.
- It is helps in retail sales, Customer Relationship Management (CRM), financial transactions and order entries.
- It includes three steps. They are:
- Collecting the input data
- Processing the data
- Updating the existing data
- The performance of OLTP includes clusters, discrete transactions, rollback segments,
database tuning, buffer cache size and many others.
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Figure 1: Search tree
1. Uninformed search algorithms (6 points)
Based on the search tree in Figure 1, provide the trace to find a path from the start node
S to a goal node T for the following three uninformed search algorithms. When a node
has multiple successors, use the left-to-right convention.
a. Depth first search (2 points)
b. Breadth first search (2 points)
c. Iterative deepening search (2 points)
We want to get an idea of how many tickets we have and what our issues are. Print the ticket ID number, ticket description, ticket priority, ticket status, and, if the information is available, employee first name assigned to it for our records. Include all tickets regardless of whether they have been assigned to an employee or not. Sort it alphabetically by ticket status, and then numerically by ticket ID, with the lower ticket IDs on top.
Figure 1 shows an ASM chart representing the operation of a controller. Stateassignments for each state are indicated in square brackets for [Q1, Q0].Using the ASM design technique:(a) Produce a State Transition Table from the ASM Chart in Figure 1.(b) Extract minimised Boolean expressions from your state transition tablefor Q1, Q0, DISPATCH and REJECT. Show all your working.(c) Implement your design using AND/OR/NOT logic gates and risingedgetriggered D-type Flip Flops. Your answer should include a circuitschematic.
Chapter 12 Solutions
Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)
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