EC04 Application

 

Rajarata University of Sri Lanka Faculty of Applied Sciences - Department of Computing Project– ICT 3411 & COM 3405 Application for EC04

 

Team Name:	Kid Glove
Project title:	Smart kid-glove for a software framework with virtual reality concepts

Section 02

Functional Requirements to be deployed:

Number	01
Name of the Function	Setting the Bluetooth Connection
Objective of the Function	Wireless connection setup between hand glove and desktop framework
Input	Bluetooth information of the Bluetooth module
Process in Brief	Checking for compatibility with PC Bluetooth settings and memory and processing requirements
Output	Pairing the hand glove with PC
Business rules/ constraints/ Assumptions if available	Bluetooth module will be paired with the user desktop Bluetooth settings.

Number	02
Name of the Function	Tracking and reading the user finger movement(hall sensors)
Objective of the Function	For reading the coordinates in numerically
Input	Tracking object
Process in Brief	The web cam of the user desktop will track the tracking object followed by hall effect and will display its moving as a single dot
Output	Single dotted visual output
Business rules/ constraints/ Assumptions if available	Processing and Arduino IDE, web cam will be

Number	03
Name of the Function	Drawing a sketch using the glove via a paint application
Objective of the Function	Check whether the glove is working properly
Input	Hall sensor touch with each other via fingers
Process in Brief	When hall sensors touch each other while fingers are moving a continuous line or a curve will be drawn.
Output	Drawn visual output
Business rules/ constraints/ Assumptions if available	Paint application

Number	04
Name of the Function	Displaying the identified coordinates
Objective of the Function	Checking whether the glove is getting the coordinates
Input	Hall sensor movement readings
Process in Brief	Identified coordinates along the user drawn output will be displayed
Output	Set of coordinates in command prompt
Business rules/ constraints/ Assumptions if available	Command prompt will be used to display coordinates

Number	05
Name of the Function	Storing the identified coordinates
Objective of the Function	For temporary abstraction/library developing of hand glove coordinates
Input	Sensor calibration and movement along the paint application
Process in Brief	The coordinates read by the sensor, while moving will be stored via a MySQL query
Output	Data table of (x,y values) coordinates
Business rules/ constraints/ Assumptions if available	MySQL database along wamp server will be used to store data

Number	06
Name of the Function	Straight line drawing exercise and library development
Objective of the Function	Practicing and providing elementary level straight line drawing ability
Input	Finger movements with sensors(readings)
Process in Brief	Predefined and connected number of points will be given to match in order to develop a complete straight line
Output	Straight line
Business rules/ constraints/ Assumptions if available	Straight line will be vertical, horizontal and diagonal with predefined angles.

Number	07
Name of the Function	Curve drawing exercise and library development
Objective of the Function	Practicing and providing elementary level curve(circular) drawing ability
Input	Finger movements with sensors(readings)
Process in Brief	Predefined and connected number of points will be given to match in circular pathway in order to develop a quarter of circle
Output	Quarter of circle
Business rules/ constraints/ Assumptions if available	Quarter portion of the circle will be facilitated for drawing

Number	08
Name of the Function	Level Selection
Objective of the Function	Identifying and accessing the level
Input	Selection of level
Process in Brief	User will be checked and granted with access to the level in sequentially controlled order by the system itself.
Output	Level access granted/not granted
Business rules/ constraints/ Assumptions if available	Two levels for line drawing and curve drawing

Number	09
Name of the Function	Activity Selection
Objective of the Function	Identifying and accessing the activity within a particular level provided.
Input	Selection of activity
Process in Brief	User will be granted with access to the activity within a particular level in sequentially controlled order by the system itself.
Output	Activity access granted/not granted
Business rules/ constraints/ Assumptions if available	Line drawing activities

Number	10
Name of the Function	Evaluation
Objective of the Function	Evaluating the performance of a particular activity
Input	Submission of the completed activity for evaluation.
Process in Brief	User performance for a particular activity will be evaluated under a system predefined criteria.
Output	Evaluation Results as a percentage and a feedback
Business rules/ constraints/ Assumptions if available

Number	11
Name of the Function	3D platform development
Objective of the Function	The system environment to be emerged  within a three dimensional platform
Input	Visual representation of the system of user desktop
Process in Brief	Visual screen of the user desktop will create virtual images of three dimensions using the hologram like structure
Output	3D system visualization
Business rules/ constraints/ Assumptions if available	Hologram like structure will be used along with a multimedia projector

Number	12
Name of the Function	Database development
Objective of the Function	To store and control user data and privacy constraints
Input	User data required by the system
Process in Brief	User data will be stored default for authenticating the user and managing their accounts
Output	User base with their system authentication details
Business rules/ constraints/ Assumptions if available

Number	13
Name of the Function	Registration
Objective of the Function	Authenticating new user to the system
Input	User details(Username, password, age)
Process in Brief	Registering a new user to the system
Output	Completion of registration and allowing the user with the access to the very first activity.
Business rules/ constraints/ Assumptions if available

Number	14
Name of the Function	Login
Objective of the Function	Identifying existing user
Input	Username and password
Process in Brief	Identifying and allowing the access to the user profile intended
Output	Access to the profile granted
Business rules/ constraints/ Assumptions if available

Number	15
Name of the Function	Logout
Objective of the Function	Terminating the process temporarily
Input	Button Click
Process in Brief	When user issue the command for logging out, the system will terminate its processing happened that moment and will temporarily exit from account while saving the completed workload.
Output	Termination of processing and saving completed states of activities
Business rules/ constraints/ Assumptions if available

Section 03

Non-functional Requirements to be deployed:

Number	01
Non Functional Requirement	Usability
Objective/ Benefit to the project	Identify the minimal requirements and constraints for addressing a function or a portion of data.
Measurement	User categories and their preliminary requirements, user perception
Data to be used to evaluate	User ideas and views as a percentage

Number	02
Non Functional Requirement	Availability
Objective/ Benefit to the project	To guarantee the continuous and even provision of services and resources
Measurement	Database in time configuration and evaluator in time configuration throughout one complete activity cycle.
Data to be used to evaluate	Fault tolerance value

Number	03
Non Functional Requirement	Security
Objective/ Benefit to the project	Maximize the system security
Measurement	Confidentiality, Integrity, non-repudiation, authenticity, accountability
Data to be used to evaluate	Database accessibility specifications, user profile access, device access to the system

Number	04
Non Functional Requirement	Capacity
Objective/ Benefit to the project	Define the maximum no of user profiles the system can facilitate.
Measurement	Maximum no of users that can be facilitated by the system
Data to be used to evaluate	Number of user profiles in the database

Number	05
Non Functional Requirement	Maintainability
Objective/ Benefit to the project	System features and functions can be updated and advanced
Measurement	Analyzability, changeability, testability
Data to be used to evaluate	Database entries, user profiles, activity history, and system services state.