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- DATABASE SYSTEMS: QUESTION Do as directed This describes the business process to publish an academic paper. The author submits a paper to an editor in chief of a journal. The editor first checks whether the paper fit the theme of the journal. If not, the editor rejects the paper. Otherwise, the editor in chief assigns the paper to a number of reviewers. The reviewers review the paper, and write a review. The review is sent to the editor in chief. The editor in chief then assesses the quality of the paper with the help of reviewers’ comments. If the quality is good, the paper will be accepted, and the author notified. Furthermore, the paper is forwarded to the publisher for publication. If the quality is bad, the editor rejects the paper. Apply query to only access to compile the final decision to editor in chief and only visualized by author not reviewersUse Case Modeling Instant messaging is an online chat that offers real-time text transmission over the Internet. The system contains the following requirements: A user can: Set profile including change profile picture, change name, and change status. Manage account through either change privacy settings, change SIM number, or delete account Send broadcast message by selecting a list of contacts Create a group including choose a group name, choose the contacts to add, and choose a group picture. Chat with a contact including send text, send an attachment, send contact, and send location. Mute a conversation. Choose the duration to mute either one week, one month, or one year. Make a voice/video call with a contact. Search for a contact either through contacts chats or through contacts list Invite friend Model the use case diagram for the above system. Write the use case narrative of the “Send Location” use case Use-Case Name: Use-Case ID:…Differentiate between normalizing and standardizing. Explain your response by providing specific instances.
- Overview: A Sports Club is an organization formed in order to help its members develop interest in certainsports.Usually, members interested in the same sport are divided into groups and an expert trainer is responsible for training each group.In this TMA, it is required to help the head of a Sports Club for kids implement application to keep track of the kids (members of the club) and the sports they are interested in.Requirements:After a quick meeting with the head of the sports club, you got the following information: It is required to store the whole data (all groups of all sports) in one collection. Each group has a number, a trainer and they are interested in a certain sport (e.g. football). In addition, it contains many kids with flexibility of adding and removing kids within a given limit for the maximum number of kids who could be in the same group (where this limit is fixed and unified for all groups). Furthermore, there are other attributes (add at least 2attributes from…Case Study – Personal Trainer Personal Trainer, Inc. Fact-Finding Summary A typical center has 300-500 members, with two membership levels: full and limited. Full members have access to all activities. Limited members are restricted to activities they have selected, but they can participate in other activities by paying a usage fee. All members have charge privileges. Charges for merchandise and services are recorded on a charge slip, which is signed by the member. At the end of each day, cash sales and charges are entered into the BumbleBee accounting software, which runs on a computer workstation at each location. Daily cash receipts are deposited in a local bank and credited to the corporate Personal Trainer account. The BumbleBee program produces a daily activity report with a listing of all sales transactions. At the end of the month, the local manager uses BumbleBee to transmit an accounts receivable summary to the Personal Trainer headquarters in Chicago, where member…ACTIVITY DIAGRAM ASSIGNMENT STUDENT COURSE REGISTRATION • The advisor opens the course registration portal. • The advisor enters student information into the system. • A validation test is conducted. If the student is not registered, the system refers the student to the registration office and ends the process. • If, however, the student is registered, the advisor checks the student's academic term. • If the student is in an academic term one, s/he is given only 5 courses. However, if the student is in his or her second academic term and above, s/he is given 6 courses. • Confirm course and end process. Diagram
- Property Estate Agent Clients who want to sell their home go to an estate agent, who will take measurements of their home, flat, or bungalow and record them on a card that is organised by area, price range, and type of property. A similar type of card is completed by potential purchasers and filed in an A4 binder by buyer name. The estate agent matches the needs of potential buyers with available houses on a weekly basis and provides them the data of selected properties. When a sale is completed, the buyer acknowledges that the contracts have been exchanged, the client's information is removed from the property file, and the customer receives an invoice. The top copy of a three-part set is given to the client, with the other two copies being filed.The invoice copies are stamped and archived once payment is received. Monthly invoices are reviewed, and accounts that have not been paid within two months receive a reminder (the third copy of the invoice). Question 2 Discuss the role of a…Deliverables: List of actors List of use-cases UML Use-Case Diagram Overview Statement: For its chain of fast food outlets, Chicago Bino's Pizza has recently installed a new online system to speed up deliveries and improve customer satisfaction. When a customer places an online order to have pizza delivered, an employee verifies the order and checks the customers phone number against a data store containing past orders. If the order is for a repeat customer, the system matches the number with the customer database and displays the customer record on the screen. (Customer records contain a variety of information, including whether the customer's dog bites.) For first-time customers, the employee (salesman) verifies the caller's name and address, and creates a record in the customer database. The order taker (salesman) verifies the customer's pizza order within 10 minutes after the customer placed the order online. After 10 minutes from placing the order by the customer and the…Login and Registration form using GUI Swing
- Property Estate AgentClients who want to sell their home go to an estate agent, who will take measurements of their home, flat, or bungalow and record them on a card that is organised by area, price range, and type of property. A similar type of card is completed by potential purchasers and filed in an A4 binder by buyer name. The estate agent matches the needs of potential buyers with available houses on a weekly basis and provides them the data of selected properties. When a sale is completed, the buyer acknowledges that the contracts have been exchanged, the client's information is removed from the property file, and the customer receives an invoice. The top copy of a three-part set is given to the client, with the other two copies being filed.The invoice copies are stamped and archived once payment is received. Monthly invoices are reviewed, and accounts that have not been paid within two months receive a reminder (the third copy of the invoice).Question 1 With reference to…IDENTIFICATION: Identify the tag or tag and attributes to use in the following situations.Req: mvc model The system enables the specialist and guardian to treat and follow up on autism disorder cases. The specialist can add exercises and diagnostic tests for the patient, print reports, and communicate with the guardian. The guardian can view the patient's progress, communicate with the doctor, and add reviews or notes. dont copy paste pealse