Week 5 domain 3 and 4 reflection

Design ER diagram (database) for blog aplication. note: not html or php ER diagram (database) must contain User view: Minimum requirements: Sign-up page Sign-in page List of all posts shared by all users Add a new post List of all own posts Edit own posts Delete own posts Admin view: i. Minimum requirements: Sign-in List of all posts shared by all users List of waiting posts for approval Approve/reject a post

create one domain class diagram Use Case 1 Use Case Name: Self-service check in for road test Main Flow:   Driver System 1 Requests to check in for road test. Prompts for scanning driver’s license. 2 Scans driver’s license. Searches driver’s information using the scanned driver’s license number, displaying driver’s full name, license number, expiry date, type of license, and booked road test information (date, time and location of the road test). Prompts for confirmation. 3 Confirm to check in. (*1) Records the check in by changing the road test status to checked-in; adds the driver into the waiting list for road tests. Alternate Flows   Alternate Flow Description A1 Some information displayed is not correct. Driver will not confirm the check in and system will prompts the driver to go to a clerk for help.

use a program to draw your eer diagram

Problem⦁ Identify the entity⦁ Identify the entity’s attribute⦁ Identify the primary and foreign Keys⦁ Identify relationship between Entities⦁ Identify the Cardinality constraints Question 2⦁ a professor teaches zero, one or many classes and a class is taught by one professor⦁ a course may generate zero, one or many classes and a class comes from one course⦁ a class is held in one room but a room has many classes

Given the data requirements, design an Entity-Relationship diagram for the following statements. Show all entities along with minimum and maximum cardinalities. State any necessary assumption, if required. Note: You can upload the ERD image that can be either drawn by hand or online using any tool. Make sure to upload the image within the quiz duration. No extra time will be given to upload the image. Statements 1. An album is made by exactly one artist. An artist makes one or more albums. 2. An album contains one or more tracks. Each track is on exactly one album.

Given the following Business case scenarios I need help creating UML activity diagrams to highlight the main activities.  Business Use Case 1: Patient Admission Scenario: Patient Arrival: A patient arrives at the hospital for treatment. Registration: The front desk staff registers the patient in the HIS, capturing personal information and assigning a unique identifier. Insurance Verification: The HIS verifies the patient's insurance information to facilitate billing processes. Medical History Entry: The healthcare provider enters the patient's medical history into the HIS. Assigning a Room: Based on the patient's condition and availability, the system assigns a hospital room. Treatment Plan: The healthcare provider develops a treatment plan, documenting it in the HIS. Medication Orders: Medication orders are entered into the system for the pharmacy to prepare. Nurse's Care: Nursing staff access the HIS to view the treatment plan and administer…

Given the following Business case scenarios I need help creating UML activity diagrams to highlight the main activities.Business Use Case 1: Patient Admission Scenario: Patient Arrival: A patient arrives at the hospital for treatment. Registration: The front desk staff registers the patient in the HIS, capturing personal information and assigning a unique identifier. Insurance Verification: The HIS verifies the patient's insurance information to facilitate billing processes. Medical History Entry: The healthcare provider enters the patient's medical history into the HIS. Assigning a Room: Based on the patient's condition and availability, the system assigns a hospital room. Treatment Plan: The healthcare provider develops a treatment plan, documenting it in the HIS. Medication Orders: Medication orders are entered into the system for the pharmacy to prepare. Nurse's Care: Nursing staff access the HIS to view the treatment plan and administer medications. Monitoring: The HIS…

Can you please create an ER diagram model for OPEN KATTIS WEBSITE WITH 7 ENTITIES. For the ER diagram, you need to model the data that would be needed to recreate all of the web pages that are displayed to ordinary contest observers or participants on OpenKattis. You do not need to model any additional data that is revealed only when you set up a contest, or create a new problem

Please include the eer diagram

Entity Relationship Diagram Can you make changes because I think I made some mistakes while working on these entitties and implement the relationships of this ERD? (see attached photo)

______ represent real-world associations between entities.

Please answer all subparts

Package Diagram Department Portal Draw a Package Diagram according to the given scenario below. The project for the final year student of the Department of Information Technology is to design and develop a department portal. The following is concise information about the portal. The portal should be accessible to the instructors and students of the department. The portal includes a personal page where information of both students and instructors will be stored, an academic page where the academic information of each student will be stored, and a contact page to display the department's contact information. To access the current timetable for a given semester, the system must check the status of the student – registered or unregistered. Online course registration can be done by the student. The system must also support manual registrations where the instructor will access the system and conduct the registration. Students can take a minimum of two courses and a maximum of seven courses…

Given the data requirements, design an Entity-Relationship diagram for the following statements. Show all entities along with minimum and maximum cardinalities. State any necessary assumption, if required. Note: You can upload the ERD image that can be either drawn by hand or online using any tool. Make sure to upload the image within the quiz duration. No extra time will be given to upload the image. Statements 1. A grade need not be associated with any staff members, or it can be associated with an many staff members; a staff member must be associated with one or more grades 2. A customer can place only one order and a given order can be placed by at most one customer

please provide all the steps needed to achieve the result and the answer thank you

Based on Figure Q5, construct a complete Entity Relationship Diagram (ERD). State the business rules. Q5 The MySejahtera application is developed by the Government of Malaysia to assist in monitoring the spread of the COVID- 19 epidemic in the country. It also helps users perform self -health assessments. Every citizen needs to register for membership in the MySejahtera application. A user id will be generated to be used to access the MySejahtera system. Each id shall keep a profile. Dependent of that citizen also use the same MySejahtera ID. MySejahtera shall keep information of Vaccine records and Completed records for each citizen. FIGURE Q5

Perform the following activities as part of the assignment • Read the case study at the end of Chapter 5, (which I will include below). You should use the 4 questions for the case study as a guide to the following:   • Add new resort use case • Add book reservation use case • Activity diagrams • Sequence diagrams CRUD analysis.   • Remember tables and diagrams always need a narrative to elaborate on them. This is what makes your document a narrative business document and not just a list of facts and ideas.   Here is the case study.   The Spring Breaks 'R' Us Travel Service The SBRU information system includes four subsys- they only plan to provide some design specifications and tems: Resort relations, Student booking, Accounting guidelines to each resort. The resort will be responsible and finance, and Social networking. The first three for connecting to the Internet and for providing a secur are purely Web applications, so access to those occurs wireless environment for the students.…

Q1

Prepare a weighted decision matrix using the template named wtd_decision_matrix.xls from the templates provided below in this assignment. Ben listed in the Cloud Computing Case will use this matrix to evaluate cloud providers for this important project. Develop at least five criteria from the link above, assign weights to each criterion, assign scores, and then calculate the weighted scores for four cloud computing providers (e. g. Amazon, Microsoft ,HP, etc.) Write a brief report that describes the weighted decision matrix and summarizes the results for the cloud provider you have chosen. Use the link provided above this assignment in Canvas to help you develop criteria to evaluate the cloud providers you have chosen. https://lts.lehigh.edu/services/explanation/guide-evaluating-service-security-cloud-service-providers https://www.zdnet.com/article/the-top-cloud-providers-of-2021-aws-microsoft-azure-google-cloud-hybrid-saas/ Weighted Decision Matrix for Project Name Created by:…

Create an Entity/Relationship (ER) diagram to model the following scenario: An online magazine maintains a list that ranks restaurants based on reviews sent by the magazine's subscribers each restaurant is uniquely identified by an auto-generated code other attributes associated with a restaurant include its name, address, price range (1-3), rating (1-5 stars), and cuisine type there are many cuisine types and more can be added in the future subscribers are uniquely identified by their email and each have a name subscribers can review as many restaurants as they want, and a restaurant can be reviewed by many subscribers a review has a rating (1-5 stars), a date, and comments the system does not allow more than one review on the same date to the same restaurant and written by the same subscriber new reviews entered do not become immediately available as the magazine needs to check if the comments are appropriate and do not contain cursing or anything nasty/offensive once a new review…

according to this Class diagram, i need you to draw Entity–relationship diagram  Note : Please this diagram contains  a 3 step  1-Conceptual ER 2-Logical ER 3-Physical ER Thank you :)

ANSWERR PLEASEE!!! I NEED YOUR HELPPP!!!! THANK YOUUU!!!

Topic: UML Diagram Convert this activity diagram to sequence diagram.

Can you draw Entity Relationship (ER) diagram based on the text. (Please use the draw.io web site for drawing.)​​​​​​​ Entity: HoneynetCentralServer Attributes: server_id (Primary Key), cronjob_interval Relationships: one-to-many with Honeypot one-to-one with LogProcessor Entity: Honeypot Attributes: honeypot_id (Primary Key), ip_address, ssh_credentials, server_id (Foreign Key) Relationships: many-to-one with HoneynetCentralServer one-to-many with LogEntry Entity: LogEntry Attributes: log_entry_id (Primary Key), timestamp, message, action_type, attack_level, honeypot_id (Foreign Key) Relationships: many-to-one with Honeypot Entity: LogProcessor Attributes: processor_id (Primary Key), rule_filters, server_id (Foreign Key) Relationships: one-to-one with HoneynetCentralServer Entity: MongoDBAtlasDatabase Attributes: database_id (Primary Key), connection_string Relationships: one-to-many with StoredLogEntry Entity: StoredLogEntry Attributes: stored_log_entry_id (Primary Key), log_entry_id…

Create an ERD: entity relationship diagram for the situation below using the CROWS feet method Jersey athletics has decided to put a periodic survey on their website to engage more users in brand and the opportunities the business has to offer. The marketing team of DBD Sports will provide the survey topics, questions, and multiple choices fi each question. As the web developer, you are tasked with loading the survey during a specified time period on the site. no need to track WHO answers the survey, but jersey athletics Marketing would like to track the responses to each question. A total of 6 surveys will initially loaded into the database ranging from topics on personal health to team sports to nutrition. Each survey will be related to a particular topic. Marketing will specify the start and end date for each survey. Only one will be displayed on the site at a time. Each survey will have at least 10 questions. Each question will have at least 3 choices. Each visitor will be…

emaining Time: 1 hour, 23 minutes, 24 seconds. euestion Completion Status: QUESTION 13 Identify the critical path in the following Network diagram and write the total duration required to complete the project. Note: The numbers given in the diagram are days. 11 12 13 10 6. T TTArial 3 (12pt) v T- Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answer 道 F3 F4 F5 F6 F7 F8 14 F9 F10 Pause $ & %23

Draw an er diagram by following these constraints: Entities and attributes: Television_Channel: A television _channel has channel_id, channel_name,channel_desc.It stores all the information related to the television channel. Show: Every show that is hosted by the channel will have the show_id,show_name. show_descripition, show_profits, show_comments, timings, day of the week. Provider: In the same way the channel is hosted by provider. They have provider_name, provider_id, provider_desc, provider_hostingcost. Customer: Similarly, cust_id, cust_lastname, cust_firstname, cust_phonenumbers, cust_address.             Customers can have multiple phone numbers. Relationships: A television channel must be hosted by exactly one provider, while a provider can host one or can host many television channels. A provider must host at least one channel. A customer can watch no television channels or watch many television channels. Many channels are watched by many customers and some channels are…

create an Entity Relationship Diagram using the following Entities and their respective attritubes for an online programming competition registration for both leaners and university students. 1. Host it's attributes (host Id, hostFirstName,hostLastName, hostTelNum,hostEmail,hostPassword) 2. Student(StudentId, StudentfirstName, Student Email, StudentPassword, InstitutionName) 3. Learners(leaner Id, leanerFirstName, leanerLastName, leanerPassword, SchoolName) 4. Competition(compId, comName, compDate,comTime, compRules, compRequirements) 5. Qualified Student/Leaner (id, firstName, compId,email)

create a single ER diagram

Draw entity relationship diagram

PLease answer in 15 minutes Question Instructions:   Draw the Use Case diagram for the Port St Kromme Harbour Management System as described in the functional requirements below.   Your diagram should include at least 4 examples of an <<include>> relationship 1 example of an <<extend>> relationship State any valid assumptions made in the area provided.  Your assumptions should however NOT contradict the scenario. You may draw and submit the diagram in 2 ways Draw your diagram by hand and then upload a photo of the diagram OR  You may use Visio and the appropriate UML stencils and then upload the Visio file

Draw an EER diagram to keep track of information for an art museum based on the following requirements  a. The museum has a collection of ART_OBJECTS. Each ART_OBJECT has a unique Id_no, an Artist (if known), a Year (when it was created, if known), a Title, and a Description. The art objects are categorized in several ways, as discussed below. b. ART_OBJECTS are categorized based on their type. There are three main types: PAINTING, SCULPTURE, and STATUE, plus another type called OTHER to accommodate objects that do not fall into one of the three main types. c. A PAINTING has a Paint_type (oil, watercolor, etc.), the material on which it is Drawn_on (paper, canvas, wood, etc.), and Style (modern, abstract, etc.). d. A SCULPTURE or a statue has a Material from which it was created (wood, stone, etc.), Height, Weight, and Style. e. An art object in the OTHER category has a Type (print, photo, etc.) and Style. ART_OBJECTs are categorized as either PERMANENT_COLLECTION (objects that are…

Draw ERR DIAGRAM