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CS- Software Engineering. Homework




Assignment# 1;Due 9/25/2014 8:59am;Below is a plain language description for the development of a Family Reunion software;application. It is fairly detailed, but there may be ambiguous areas, functional omissions;and contradictions.;This and the two remaining assignments will involve you in the creation of a project;notebook for this fictitious software system. While there will not be any programming;during these assignments, by the end of assignment 3, you will have a viable design;that could be serve as the basis for an implementation team.;Feel free to ask questions in class or through Blackboard regarding the software;description. I will transmit any changes/clarifications/corrections I make to the software;description to all students via Blackboard.;For this assignment, you will read through the fake client?s description and extract an;essential set of requirements, involved entities (e.g., the users), and the relationships;between requirements and entities. Your assignment submission will include the;following work products;1. A list of at least 20 use cases, each one summarizing a functional requirement of;the system in a sentence or two. This is also a good place to indicate possible;security threats. You can specify security threats and/or system constraints either;with individual use cases or as separate list items, or both. This list should be;concise and meaningful.;2. A list of definitions of key terms used by the software system. Indicate which;definitions are objects, i.e., data structures that the system will use/manipulate.;3. A list of the user types of the system and other entities external to the system.;You will also indicate under each entity type the use cases to which the entity has;access (i.e., who can do what). For the use cases, you only need to refer to;specific use cases in the list produced in #1 (utilize a use case id or name).;4. A Use Case Diagram that illustrates the relationships between entity types and;use cases.;SOFTWARE DESCRIPTION;We want to create a web and mobile application that will allow family members and;friends to schedule and organize family reunions and share photos and comments;privately with each other for a family?s reunions.;A person can register and start a family group in the application and send invitations to;other people to join the family group. People may also register separately with the site and request to join an existing family group. When someone joins a family group they;specify at least one relationship to someone else in that group (except for the first;member of the family group). Relationships may always be changed later.;There are 2 kinds of user accounts: basic and premium. A basic user account is free;and basic users can access all functions but can only upload a set # of photos per day.;A premium user account is $5 per month and there are no upload restrictions.;Family members will receive notifications about new reunion events and reminders if;they members have not confirmed attendance or absence. Family members can rsvp to;commit to either attending or not attending the reunion. Reunion organizers can;designate reunion roles that family members can volunteer for. People can?t do anything;for past reunions except post photos and comments. Reunion information pages will;show a map to the event.;Family members will receive notifications when new pictures are uploaded (but only 1;notification per day or so). Any basic or premium member can post comments about any;other user?s pictures but if comments violate the terms of use then they can be removed;by an admin.;DELIVERABLES;Keep all work products in a single document. Organize it with a simple table of contents.;All of your assignments will add to this document.;Please submit your Assignment 1 document as a PDF via Blackboard by the deadline;(late submissions will be penalized). If you must submit multiple files, zip them up;together and submit the zip file.


Paper#65783 | Written in 18-Jul-2015

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