Srs Crime Reporting & Investigation System

380
srs
srs (software requirments specifications)

SRS Crime Reporting & Investigation System

Different crimes are happening every day in the world. Each region has crimes and their type and intensity will be different. A large number of these crimes go unreported either because there is no law enforcement in the region, people are scared to reveal their identity to police, or the people find it cumbersome to physically access police stations. Also, crime goes unreported, because people don’t have enough evidence to help police with the investigation or the police may ignore their complaint. The information regarding the crimes needs to be transmitted instantly and remotely without the technical issues and needs to physically access the police station. It is very important to incorporate the technology into the crime reporting system. In this modern era, it is essential to have a well-organized and widely available method for reporting criminal activities to the relevant authorities. To overcome these issues, we are going to develop a crime reporting and investigation system. It will be a web-based application accompanied by the real-time relay of information to the security agencies. A crime reporting and investigation system not only guarantee the informer’s safety and secrecy but also stops cases and reports from being
deleted or removed and guarantees information integrity. The automatic crime reporting system has an incredible potential to assist informers to report crimes anonymously or by providing their details using mobile phones. It also assists police to provide proper security and reduces the manual work in crime reporting.


 

Scope of Project Crime Reporting & Investigation System:

Project scope is the part of project planning that involves determining and documenting a list of specific project  goals, deliverables, tasks, costs and deadlines. Defining the project scope involves adopting a clear vision and an agreement on the outcomes of the project. This allows each milestone of the project to stay on target

Functional and Non Functional Requirements of Crime Reporting & Investigation System:

Functional Requirements :

A functional requirement shows that what the system must do what services the system present to users. It describes a software system or its component. A function is nothing but inputs to the software system, its behavior, and outputs

Functional Requirements of Crime Reporting & Investigation System:

User Specification:
This automated crime reporting system has following users.
1. Informer/Reporter
2. Investigation officer/ Police
3. Senior Officer
4. Visitor
Functional requirements as per the Informer/Reporter
1. Reporter needs to be registered in the crime reporting system to use the system. The system provides the interface with fields for the Reporter’s name, Email ID, Contact number, Address, and password.
2. Reporter can log in to the system before accessing any system functionality. The system provides the interface with fields for username and password.
3. Reporters can report a crime happening around them. They can attach evidence in the form of files such as an image, audio, video, or document. But for the time being, we are restricting the reporter to only attach the evidence in the form of an image or a document. The reporter can report the crime according to the type of crime i.e., Assault, False Imprisonment, Kidnapping, Robbery/Theft, Murder, Rape, Drug Crimes, Harassments, or defamation.
4. Reporters can view all the crimes they have reported so far.
5. Reporter can track the changing status of the reports as updated by the investigation officer working on the incidence.
6. Reporter can report any lost item remotely.
Functional requirements as per the Investigation officer/ Police
1. Investigation Officers can register in the system. The system provides the interface with fields for Officer’s name, Email ID, Contact number, Rank, Department, Address, and password.
2. Investigation Officers can log in to the system before accessing any system functionality. The system provides the interface with fields for username and password.
3. Investigation Officers can search for a crime or the incidence based on the type of crime.
4. Investigation Officers can make progress updates on the case from time to time as they work on it.
5. Investigation Officer can check the details of the reporter/informer.
6. Investigation Officer can see the list of all reports registered in the system.
7. Investigation Officer can download the attachments with the reports.
Functional requirements as per the Senior Officer (SO)
1. Senior Officer can register in the system.
2. Senior Officer can log in to the system.
3. Senior Officer assign the crime reports/case to Investigation officer.
4. Senior Officer can add the news regarding crimes.
5. Senior Officer can add the awareness campaign.
6. Senior Officer can see the list of all reporters.
7. Senior Officer can search the reporter.
8. Senior Officer can see the list of all investigation officers/police.
9. Senior Officer can search the investigation officers/police.
10. Senior Officer can see the list of all the crime reports.
11. Senior Officer can see the status report of all the crime reports registered in the system i.e.,status can be pending, assigned to an officer, complete, incomplete, in progress.
12. Senior Officer can manage the crime reporting system.
Functional requirements as per the Visitor
1. Visitors can view the crime news.
2. Visitors can View the awareness campaign.
3. Visitors can view the Home, about us, and contact us page.

NON-FUNCTIONAL REQUIREMENTS Crime Reporting & Investigation System:

  • Application is user friendly.
  • Application Perform fast manipulation and calculations.
  • Application is adaptable.
  • Application will be able to work on all types of operating systems.
  • Application will be capable to handle multi user activities simultaneously.
  • There will be back up system to face any problem in system
  • All the options should be learning friendly I.e. member could easily understand what that option will do if he clicked on it.
  • Response Time is very awesome.
Some others are:
  • Accessibility
  • Maintainability
  •  Fault Tolerance.
  • Security
  • Robustnes



 

Use Case Diagram of Diagnosis of Crime Reporting & Investigation System

a use case diagram can summarize the details of your system’s users   and their interactions with the system. Scenarios in which your system or application interacts with organizations, people, or external systems. Goals that your system or application helps those entities achieve



 

 

Usage Scenarios Diagnosis of Crime Reporting & Investigation System:

A brief user story explaining who is using the system and what they are trying to accomplish. A Scenario is made up of a number of simple, discrete steps that are designated as being performed by either the System or a  User.

 

ADOPTED METHODOLOGY for Crime Reporting & Investigation System:

The adopted methodology for this project is vu process model. Vu process model is a combination of water-fall model and spiral model. This combination has many advantages. This model has high risk analysis so avoidance of risk would be achieved. This model is easy to understand and use. Now first we will discuss the Water-fall model.



 

Work Plan of Diagnosis of Crime Reporting & Investigation System:

Work plan



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