- Posted By: freeproject
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- Posted By: freeproject
- Comments: 0
Online Crime Investigation System Activity Diagram
This is the Activity UML diagram of Online Crime Investigation System which shows the flows between the activity of FIR, Criminal, Crime, Police, Investigation. The main activity involved in this UML Activity Diagram of Online Crime Investigation System are as follows:
- FIR Activity
- Criminal Activity
- Crime Activity
- Police Activity
- Investigation Activity
Features of the Activity UML diagram of Online Crime Investigation System
- Admin User can search FIR, view description of a selected FIR, add FIR, update FIR and delete FIR.
- Its shows the activity flow of editing, adding and updating of Criminal
- User will be able to search and generate report of Crime, Police, Investigation
- All objects such as ( FIR, Criminal, Investigation) are interlinked
- Its shows the full description and flow of FIR, Police, Investigation, Crime, Criminal
Login Activity Diagram of Online Crime Investigation System :
This is the Login Activity Diagram of Online Crime Investigation System , which shows the flows of Login Activity, where admin will be able to login using their username and password. After login user can manage all the operations on Crime, FIR, Criminal, Investigation, Police. All the pages such as Criminal, Investigation, Police are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Online Crime Investigation System . The various objects in the Investigation, Crime, FIR, Criminal, and Police page—interact over the course of the Activity, and user will not be able to access this page without verifying their identity.
- Posted By: freeproject
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Online Crime Investigation Class Diagram
Online Crime Investigation Class Diagram describes the structure of a Online Crime Investigation classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Online Crime Investigation are Case, Criminal, Crime, Department, Police, FIR.
Classes of Online Crime Investigation Class Diagram:
- Case Class : Manage all the operations of Case
- Criminal Class : Manage all the operations of Criminal
- Crime Class : Manage all the operations of Crime
- Department Class : Manage all the operations of Department
- Police Class : Manage all the operations of Police
- FIR Class : Manage all the operations of FIR
Classes and their attributes of Online Crime Investigation Class Diagram:
- Case Attributes : case_id, case_crime_id, case_criminal_id, case_name, case_type, case_description
- Criminal Attributes : criminal_id, criminal_crime_id, criminal_name, criminal_mobile, criminal_email, criminal_username, criminal_password, criminal_address
- Crime Attributes : crime_id, crime_criminal_id, crime_name, crime_type, crime_description
- Department Attributes : department_id, department_name, department_place, department_type, department_description
- Police Attributes : police_id, police_department_id, police_name, police_mobile, police_email, police_username, police_password, police_address
- FIR Attributes : FIR_id, FIR_name, FIR_type, FIR_description
Classes and their methods of Online Crime Investigation Class Diagram:
- Case Methods : addCase(), editCase(), deleteCase(), updateCase(), saveCase(), searchCase()
- Criminal Methods : addCriminal(), editCriminal(), deleteCriminal(), updateCriminal(), saveCriminal(), searchCriminal()
- Crime Methods : addCrime(), editCrime(), deleteCrime(), updateCrime(), saveCrime(), searchCrime()
- Department Methods : addDepartment(), editDepartment(), deleteDepartment(), updateDepartment(), saveDepartment(), searchDepartment()
- Police Methods : addPolice(), editPolice(), deletePolice(), updatePolice(), savePolice(), searchPolice()
- FIR Methods : addFIR(), editFIR(), deleteFIR(), updateFIR(), saveFIR(), searchFIR()
Class Diagram of Online Crime Investigation :
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Online Crime Investigation System Component Diagram
This is a Component diagram of Online Crime Investigation System which shows components, provided and required interfaces, ports, and relationships between the Investigation, Crime, Case, Criminal and Department. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Online Crime Investigation System UML component diagram, describes the organization and wiring of the physical components in a system.
Components of UML Component Diagram of Online Crime Investigation System :
- Investigation Component
- Crime Component
- Case Component
- Criminal Component
- Department Component
Featues of Online Crime Investigation System Component Diagram:
- You can show the models the components of Online Crime Investigation System .
- Model the database schema of Online Crime Investigation System
- Model the executables of an application of Online Crime Investigation System
- Model the system's source code of Online Crime Investigation System
- Posted By: freeproject
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Online Crime Investigation ER Diagram
This ER (Entity Relationship) Diagram represents the model of Online Crime Investigation Entity. The entity-relationship diagram of Online Crime Investigation shows all the visual instrument of database tables and the relations between Criminal , Department , Case , FIR etc. It used structure data and to define the relationships between structured data groups of Online Crime Investigation functionalities. The main entities of the Online Crime Investigation are Case , Criminal , Crime , Department , Police and FIR .
Online Crime Investigation entities and their attributes :
- Case Entity : Attributes of Case are case_id, case_crime_id, case_criminal_id, case_name, case_type, case_description
- Criminal Entity : Attributes of Criminal are criminal_id, criminal_crime_id, criminal_name, criminal_mobile, criminal_email, criminal_username, criminal_password, criminal_address
- Crime Entity : Attributes of Crime are crime_id, crime_criminal_id, crime_name, crime_type, crime_description
- Department Entity : Attributes of Department are department_id, department_name, department_place, department_type, department_description
- Police Entity : Attributes of Police are police_id, police_department_id, police_name, police_mobile, police_email, police_username, police_password, police_address
- FIR Entity : Attributes of FIR are FIR_id, FIR_name, FIR_type, FIR_description
Description of Online Crime Investigation Database :
- The details of Case is store into the Case tables respective with all tables
- Each entity ( FIR , Crime , Police , Criminal , Case ) contains primary key and unique keys.
- The entity Crime , Police has binded with Case , Criminal entities with foreign key
- There is one-to-one and one-to-many relationships available between Police , Department , FIR , Case
- All the entities Case , Police , Crime , FIR are normalized and reduce duplicacy of records
- We have implemented indexing on each tables of Online Crime Investigation tables for fast query execution.
- Posted By: freeproject
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Online Crime Investigation System Sequence Diagram
This is the UML sequence diagram of Online Crime Investigation System which shows the interaction between the objects of FIR, Department, Crime, Criminal, Investigation. The instance of class objects involved in this UML Sequence Diagram of Online Crime Investigation System are as follows:
- FIR Object
- Department Object
- Crime Object
- Criminal Object
- Investigation Object
Login Sequence Diagram of Online Crime Investigation System :
This is the Login Sequence Diagram of Online Crime Investigation System , where admin will be able to login in their account using their credentials. After login user can manage all the operations on Crime, FIR, Department, Investigation, Criminal. All the pages such as Department, Investigation, Criminal are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Online Crime Investigation System . The various objects in the Investigation, Crime, FIR, Department, and Criminal page—interact over the course of the sequence, and user will not be able to access this page without verifying their identity.
This is the UML sequence diagram of Online Crime Investigation System which shows the interaction between the objects of FIR, Department, Crime, Criminal, Investigation. The instance of class objects involved in this UML Sequence Diagram of Online Crime Investigation System are as follows:
- FIR Object
- Department Object
- Crime Object
- Criminal Object
- Investigation Object
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Online Crime Investigation Use Case Diagram
This Use Case Diagram is a graphic depiction of the interactions among the elements of Online Crime Investigation. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Online Crime Investigation. The main actors of Online Crime Investigation in this Use Case Diagram are: Super Admin, System User, Police, Civilazations, who perform the different type of use cases such as Manage Case, Manage Criminal, Manage Crime, Manage Department, Manage Police, Manage FIR, Manage Investigation, Manage Users and Full Online Crime Investigation Operations. Major elements of the UML use case diagram of Online Crime Investigation are shown on the picture below.
The relationships between and among the actors and the use cases of Online Crime Investigation:
- Super Admin Entity : Use cases of Super Admin are Manage Case, Manage Criminal, Manage Crime, Manage Department, Manage Police, Manage FIR, Manage Investigation, Manage Users and Full Online Crime Investigation Operations
- System User Entity : Use cases of System User are Manage Case, Manage Criminal, Manage Crime, Manage Department, Manage Police, Manage FIR, Manage Investigation
- Police Entity : Use cases of Police are Create Crime Records, Search Records, Create FIRs
- Civilazations Entity : Use cases of Civilazations are File FIR, Search Criminal Records, Check FIR status
Use Case Diagram of Online Crime Investigation :
