17-01-2014, 02:01 PM
A PROJECT REPORT ON RECORDS MANAGEMENT SYSTEM
[attachment=59981]
ABSTRACT
The proposed system applies to all Police stations across the country and specifically looks into the subject of Crime Records Management. It is well understood that Crime Prevention, Detection and Conviction of criminals depend on a highly responsive backbone of Information Management.It is proposed to centralize Information Management in Crime for the purposes of fast and efficient sharing of critical information across all Police Stations across the territory. Initially, the system will be implemented across Cities and Towns and later on, be interlinked so that a Police detective can access information across all records in the state thus helping speedy and successful completion to cases. The System would also be used to generate information for pro-active and preventive measures for fighting crime.
Introduction to Project
Overview
The entire project has been developed keeping in view of the distributed client server computing technology, in mind. The specifications have been normalized up to 3NF to eliminate all the anomalies that may arise due to the database transaction that are executed by the general users and the organizational administration. The user interfaces are browser specific to give distributed accessibility for the overall system. At all proper levels high care was taken to check that the system manages the data consistency with proper business rules or validations. The authentication and authorization was crosschecked at all the relevant stages. The user level accessibility has been restricted into two zones namely. The administrative zone and the normal user zone.
Performance Requirements:
Performance is measured in terms of the output provided by the application.
Requirement specification plays an important part in the analysis of a system. Only when the requirement specifications are properly given, it is possible to design a system, which will fit into required environment. It rests largely in the part of the users of the existing system to give the requirement specifications because they are the people who finally use the system. This is because the requirements have to be known during the initial stages so that the system can be designed according to those requirements. It is very difficult to change the system once it has been designed and on the other hand designing a system, which does not cater to the requirements of the user, is of no use.
Data Flow Diagrams
A data flow diagram is graphical tool used to describe and analyze movement of data through a system. These are the central tool and the basis from which the other components are developed. The transformation of data from input to output, through processed, may be described logically and independently of physical components associated with the system. These are known as the logical data flow diagrams. The physical data flow diagrams show the actual implements and movement of data between people, departments and workstations. A full description of a system actually consists of a set of data flow diagrams. Using two familiar notations Yourdon, Gane and Sarson notation develops the data flow diagrams. Each component in a DFD is labeled with a descriptive name. Process is further identified with a number that will be used for identification purpose. The development of DFD’S is done in several levels.
Better mapping between business process and implementation
With the high level of effort that corporations spend on business planning, it is imperative to have a close connection between the abstract business process and the actual software implementation. But most language tools don't have an easy way to link business logic with code. For instance, developers probably use code comments today to identify which classes make up a particular abstract business object.
Regular Expression Validator:
Regular Expression Validators are used to check if the value in a control matches a pattern defined by the regular expression. Notable property for this control is the Validation Expression property, which allow us to select a predefined expression which we want to match with the data enter in a control.
Custom Validator:
Custom Validator is used to our own Validation for the data in a control. For example, you can check the value entered by a user is even or odd, with this control which is not possible with any of the above mentions validation controls. You write the script for the validation for JavaScript or vbscript and associate that script function to the Client Validation Function property of this control
Conclusions /Project Summary
The Crime Records Managing System is a web-based application for primarily providing training to the employees who provide customized solutions to meet organizational needs.
[attachment=59981]
ABSTRACT
The proposed system applies to all Police stations across the country and specifically looks into the subject of Crime Records Management. It is well understood that Crime Prevention, Detection and Conviction of criminals depend on a highly responsive backbone of Information Management.It is proposed to centralize Information Management in Crime for the purposes of fast and efficient sharing of critical information across all Police Stations across the territory. Initially, the system will be implemented across Cities and Towns and later on, be interlinked so that a Police detective can access information across all records in the state thus helping speedy and successful completion to cases. The System would also be used to generate information for pro-active and preventive measures for fighting crime.
Introduction to Project
Overview
The entire project has been developed keeping in view of the distributed client server computing technology, in mind. The specifications have been normalized up to 3NF to eliminate all the anomalies that may arise due to the database transaction that are executed by the general users and the organizational administration. The user interfaces are browser specific to give distributed accessibility for the overall system. At all proper levels high care was taken to check that the system manages the data consistency with proper business rules or validations. The authentication and authorization was crosschecked at all the relevant stages. The user level accessibility has been restricted into two zones namely. The administrative zone and the normal user zone.
Performance Requirements:
Performance is measured in terms of the output provided by the application.
Requirement specification plays an important part in the analysis of a system. Only when the requirement specifications are properly given, it is possible to design a system, which will fit into required environment. It rests largely in the part of the users of the existing system to give the requirement specifications because they are the people who finally use the system. This is because the requirements have to be known during the initial stages so that the system can be designed according to those requirements. It is very difficult to change the system once it has been designed and on the other hand designing a system, which does not cater to the requirements of the user, is of no use.
Data Flow Diagrams
A data flow diagram is graphical tool used to describe and analyze movement of data through a system. These are the central tool and the basis from which the other components are developed. The transformation of data from input to output, through processed, may be described logically and independently of physical components associated with the system. These are known as the logical data flow diagrams. The physical data flow diagrams show the actual implements and movement of data between people, departments and workstations. A full description of a system actually consists of a set of data flow diagrams. Using two familiar notations Yourdon, Gane and Sarson notation develops the data flow diagrams. Each component in a DFD is labeled with a descriptive name. Process is further identified with a number that will be used for identification purpose. The development of DFD’S is done in several levels.
Better mapping between business process and implementation
With the high level of effort that corporations spend on business planning, it is imperative to have a close connection between the abstract business process and the actual software implementation. But most language tools don't have an easy way to link business logic with code. For instance, developers probably use code comments today to identify which classes make up a particular abstract business object.
Regular Expression Validator:
Regular Expression Validators are used to check if the value in a control matches a pattern defined by the regular expression. Notable property for this control is the Validation Expression property, which allow us to select a predefined expression which we want to match with the data enter in a control.
Custom Validator:
Custom Validator is used to our own Validation for the data in a control. For example, you can check the value entered by a user is even or odd, with this control which is not possible with any of the above mentions validation controls. You write the script for the validation for JavaScript or vbscript and associate that script function to the Client Validation Function property of this control
Conclusions /Project Summary
The Crime Records Managing System is a web-based application for primarily providing training to the employees who provide customized solutions to meet organizational needs.