7/30/2019 E-POLICE

1/84

1. INTRODUCTION

We are developing a WEBSITE ON E-POLICE AND INFORMATION. This

includes missing citizen search, secure registration and profile management

facilities for detectives and security agencies, Facilitate users with the help of

Discussion/forum/mail/Online FIR, etc.

This system also contains information about all judiciary acts.

With so many branches and roots of the Indian Judicial System, it became very

important to have a more organized, systematic and an engineered IndianJudiciary, which could make the functioning of the justice system smooth,

convenient and fast for a common man.

Users of the system:

Citizens: Interact with the portal. They can use forum\acts\mailing\online FIR

facility. And can view missing persons details, online FIRs, forum question

answers, mails, etc.

Indirect Users: Benefits from the results or reports produced by these systems

but do not directly interact with the hardware or software.

These users may be managers of business functions using the system.

End-Users: Are not alike. Some are intermittent users. The end-user can also

be a competitor, not a part of the system.

Senior Manager Users (Admin): Are fourth types of users and is talking

increased responsibility for the maintenance and development of information

systems.

7/30/2019 E-POLICE

2/84

3.1 PROBLEM DEFINITION

Basically the system offers the user to get more reliable services.

E-POLICE and information deals with several modules such as missing person

search, computerized and online FIR, forum, information of various Acts and

sections, mailing, etc.

The system being online is not subjected to small group of people. It facilitates

user to perform various activities online which in turn save time, money and

power; the constraint that the user must have valid user name and password.

User gets login-id with the process of signup.

Requirement Analysis:

Requirement Analysis is done to determine the requirement for the new system

from user. Requirement analysis is one of the most important parts of the designing

process. It consists of gathering requirement for new system. After understanding

problem domain requirement analysis can be carried out. To develop user friendly

system, requirement analysis determines the output needed, inputs required to

obtain these outputs, resources to be used etc. The method for collecting data is

called fact-finding techniques.

Various fact finding techniques used in system were:

Interviews: Unstructured interview method was used which included question-

answer format to acquire information about new system, the respondent being

users of proposed system, facts about actual requirements and expected results etc.

were gathered.

Observation: An observation was made of how actually various activities are

conducted, which helped to understand over all flow of the system. And thus, gave

idea of which all process must be included in new system.

7/30/2019 E-POLICE

3/84

3.2 EXISTING SYSTEM

The existing system is manual and is a very slow process, due to which there aresome drawbacks in the existing system:-

1. The Existing system engages many people for collecting the data of

different departments.

2. The Process of analyzing and searching the data is complex and time

consuming.

3. All information needs to be kept in the form of paper documents, which

leads to loss of accuracy.

4. There is big chance of manual mistakes.

5. Wrong data may lead to wrong decision making.

7/30/2019 E-POLICE

4/84

3.3 NEED FOR THE NEW SYSTEM/PROPOSED

SYSTEM

In order to quantify the benefits of your e-POLICE portal, you first have to knowwhat to look for. E-POLICE AND INFORMATION can help you in different

ways. Here are some of the areas to look for benefits in implementing a portal:

Paper Reduction:

E-POLICE AND INFORMATION can reduce the cost associated with creating

and distributing paper requirements and resumes.

Cost savings result from:

Direct savings from reduced paper, printing, and distribution costs

Indirect savings from time spent handling paper documents

Paperwork Transfer:

A big expense with a manually maintaining records and requirement system is that

of transferring of records from one person to another. For example, the file works

is no not been done by hands but is done online, reducing the communication

expenses.

Improved Data Quality:

Manual records must be then entered into a computer in order to be processed for

further process or may be maintained into database for future requirement.

Whenever data is keyed into a computer from a hand-written document, errors will

be made. These errors can cost you in many direct and indirect ways:

Incorrect selection may take place. When wrong justification is done due to

manual errors and adjustment is costly for system.

Without accurate information, you lose the ability to perform useful decision

support. You should have accurate information about the background of the case as

well as the crime, departments worked in, areas the organization is working in etc.

for your decision support.

7/30/2019 E-POLICE

5/84

Transparency:

The work of judicial system is not transparent these days. This is an initiative to

make the progress transparent.

Fewer Inquiries :

A good automated system will provide useful information to the citizens,

Detectives and Defense officials online, that they traditionally request from the

store departments. By making this information available online, your store

departments will spend less time answering questions from citizens and officials.

7/30/2019 E-POLICE

6/84

3.4 PROPOSED SYSTEM

We are developing a WEBSITE ON E-POLICE AND INFORMATION. Thisincludes missing citizen search, online FIR filing, secure registration and profile

management facilities for detectives and security agencies; facilitate users with the

help of Discussion/forum/mail/etc.

This system also contains information about all judiciary acts.

With so many branches and roots of the Indian Judicial System, it became very

important to have a more organized, systematic and an engineered Indian

Judiciary, which could make the functioning of the justice system smooth,

convenient a fast for a common man.

Users of the system:

Citizens: Interact with the portal. They can use forum\acts\mailing\online FIR

facility. And can view missing persons details, online FIRs, forum question

answers, mails, etc.

Indirect Users: Benefits from the results or reports produced by these systems

but do not directly interact with the hardware or software.

These users may be managers of business functions using the system.

End-Users: Are not alike. Some are intermittent users. The end-user can also be

a competitor, not a part of the system.

Senior Manager Users (Admin): Are fourth types of users and is talking

increased responsibility for the maintenance and development of informationsystems.

7/30/2019 E-POLICE

7/84

3.5 SCOPE OF THE SYSTEM

Admin will manage all the information. It is the

super user of the system. Admin have all the

privileges to do anything in the system and maintain

the database.

User can create his own account and he can also modify his account.

After creating account user get the facility of forum, mail, online FIR,

missing person search, so on.

Following facility is provided to user with the help of forum:

User can ask the questions

View other user questions

Update his questions

Can reply the questions

Delete the answer.

The system contains information of all Judiciary Acts. Users can access this

information and can gain knowledge of different types of crimes and their

respective punishments.

Users can send and receive mails from different users.

Contain details of missing person and their contact information.

Users can also see their filed FIR online.

7/30/2019 E-POLICE

8/84

3.6 FEASIBILITY STUDY

Feasibility Study of the system is done to ensure that the proposed

system is consistent with the objective of the organization before it

can be approved for development. A complete feasibility study

highlights both, the benefits of the system to the organization and

the inherent risks in the development and implementation of the

proposed system.

A preliminary investigation was done to determine whether the

proposed system would have the features expected by end-user and

would be providing something extra and useful than the current

system which would make the system simpler for the end user to

use.

Efforts that are made to study the benefits gained from the system

could be defined in terms of:

Economical Feasibility.

Technical Feasibility.

Operational Feasibility.

ECONOMICAL FEASIBILITY:

This is done to verify whether the new system, which is to be developed is good

investment for the organization. For the customer, the benefits obtained should be

substantially greater than the cost of development of the system. Presentation

software system was developed using the existing resources with little additional

resources.

Hence the system is Economically Feasible.

7/30/2019 E-POLICE

9/84

TECHNICAL FEASIBILITY:

This basically deals with the technological aspects of the system. In this phase the

reliability, technology, performance, maintainability is studied. Investigation of

adequate available technology, hardware, software, operating time and support

facility was conducted in order to achieve technical feasibility. The system is

designed to exploit the resources in an efficient and effective and hence technically

there is no problem other than having a PC anticipated.

Hence the system is Technically Feasible.

OPERATIONAL FEASIBILITY:

This test of feasibility determines if the system will perform well after it has been

installed at users site and will fulfill the user requirements. This feasibility is

proved by customizing the product as per users requirements and suggestions.

7/30/2019 E-POLICE

10/84

3.7 HARDWARE AND SOFTWARE

CONFIGURATIONS

Hardware Specification

For this system the minimum hardware requirement is as mentioned bellow:

Processor : Pentium 4

RAM : 1 GB or above

Hard Disk : 20 GB

Software Specification

For this system the minimum software requirement is as mentioned bellow:

Platform : Windows XP or Windows server 2003

Front End : ASP.NET 3.0 using C#

Back End : MS SQL Server 2005

Web Browser : Mozilla Firefox or Internet Explorer

(Used Softwares: Microsoft Visual Studio 2008, IIS, SQL Server 2005,

Windows service pack2, .NET Frame work 3.0)

7/30/2019 E-POLICE

11/84

INTRODUCTION TO .NET FRAMEWORK

The Microsoft .NET Framework is a software frameworkthat can be installed on

computers running Microsoft Windows operating systems. It includes a large

library of coded solutions to common programming problems and a virtual

machine that manages the execution of programs written specifically for the

framework. The .NET framework supports multiple programming languages in a

manner that allows language interoperability, whereby each language can utilize

code written in other languages; in particular, the .NET library is available to all

the programming languages that .NET encompasses. The .NET Framework is a

Microsoft offering and is intended to be used by most new applications created for

the Windows platform.

The framework's Base Class Library provides a large range of features including

user interface, data access, database connectivity, cryptography, web application

development, numericalgorithms, andnetwork communications. The class library

is used by programmers, who combine it with their own code to produce

applications.

Programs written for the .NET Framework execute in a software environment that

manages the program's runtime requirements. Also part of the .NET Framework,

this runtime environment is known as the Common Language Runtime (CLR). The

CLR provides the appearance of an application virtual machine so that

programmers need not consider the capabilities of the specific CPU that will

execute the program. The CLR also provides other important services such as

security, memory management, and exception handling. The class library and theCLR together constitute the .NET Framework.

Interoperability

Because interaction between new and older applications is commonly required, the

.NET Framework provides means to access functionality that is implemented in

programs that execute outside the .NET environment. Access to COM components

is provided in the System.Runtime.InteropServices and System.EnterpriseServices

http://en.wikipedia.org/wiki/Software_frameworkhttp://en.wikipedia.org/wiki/Microsoft_Windowshttp://en.wikipedia.org/wiki/Operating_systemhttp://en.wikipedia.org/wiki/Library_(computing)http://en.wikipedia.org/wiki/Virtual_machinehttp://en.wikipedia.org/wiki/Virtual_machinehttp://en.wikipedia.org/wiki/Virtual_machinehttp://en.wikipedia.org/wiki/Microsofthttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/User_interfacehttp://en.wikipedia.org/wiki/Data_accesshttp://en.wikipedia.org/wiki/Data_accesshttp://en.wikipedia.org/wiki/Database_Connectionhttp://en.wikipedia.org/wiki/Database_Connectionhttp://en.wikipedia.org/wiki/Cryptographyhttp://en.wikipedia.org/wiki/Web_applicationhttp://en.wikipedia.org/wiki/Algorithmhttp://en.wikipedia.org/wiki/Algorithmhttp://en.wikipedia.org/wiki/Computer_networkinghttp://en.wikipedia.org/wiki/Computer_networkinghttp://en.wikipedia.org/wiki/Source_codehttp://en.wikipedia.org/wiki/Softwarehttp://en.wikipedia.org/wiki/Run_time_systemhttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Virtual_machine#Application_virtual_machinehttp://en.wikipedia.org/wiki/Central_Processing_Unithttp://en.wikipedia.org/wiki/Memory_managementhttp://en.wikipedia.org/wiki/Exception_handlinghttp://en.wikipedia.org/wiki/Component_Object_Modelhttp://en.wikipedia.org/wiki/Microsoft_Windowshttp://en.wikipedia.org/wiki/Operating_systemhttp://en.wikipedia.org/wiki/Library_(computing)http://en.wikipedia.org/wiki/Virtual_machinehttp://en.wikipedia.org/wiki/Virtual_machinehttp://en.wikipedia.org/wiki/Microsofthttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/User_interfacehttp://en.wikipedia.org/wiki/Data_accesshttp://en.wikipedia.org/wiki/Database_Connectionhttp://en.wikipedia.org/wiki/Cryptographyhttp://en.wikipedia.org/wiki/Web_applicationhttp://en.wikipedia.org/wiki/Algorithmhttp://en.wikipedia.org/wiki/Computer_networkinghttp://en.wikipedia.org/wiki/Source_codehttp://en.wikipedia.org/wiki/Softwarehttp://en.wikipedia.org/wiki/Run_time_systemhttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Virtual_machine#Application_virtual_machinehttp://en.wikipedia.org/wiki/Central_Processing_Unithttp://en.wikipedia.org/wiki/Memory_managementhttp://en.wikipedia.org/wiki/Exception_handlinghttp://en.wikipedia.org/wiki/Component_Object_Modelhttp://en.wikipedia.org/wiki/Software_framework

7/30/2019 E-POLICE

12/84

namespaces of the framework; access to other functionality is provided using the

P/Invoke feature.

Common Runtime Engine

The Common Language Runtime (CLR) is the virtual machine component of

the .NET framework. All .NET programs execute under the supervision of the

CLR, guaranteeing certain properties and behaviors in the areas of memory

management, security, and exception handling.

Language Independence

The .NET Framework introduces a Common Type System, or CTS. The CTS

specificationdefines all possibledata types andprogramming constructs supported

by the CLR and how they may or may not interact with each other conforming to

the Common Language Infrastructure(CLI) specification. Because of this feature,

the .NET Framework supports the exchange of types and object instances between

libraries and applications written using any conforming .NET language.

Base Class Library

The Base Class Library (BCL), part of the Framework Class Library (FCL), is a

library of functionality available to all languages using the .NET Framework. The

BCL provides classes which encapsulate a number of common functions, including

file reading and writing, graphic rendering, database interaction, XML document

manipulation and so on.

Simplified Deployment

The .NET framework includes design features and tools that help manage the

installation of computer software to ensure that it does not interfere withpreviously installed software, and that it conforms to security requirements.

Security

The design is meant to address some of the vulnerabilities, such as buffer

overflows, that have been exploited by malicious software. Additionally, .NET

provides a common security model for all applications.

Portability

http://en.wikipedia.org/wiki/Platform_Invocation_Serviceshttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Specificationhttp://en.wikipedia.org/wiki/Specificationhttp://en.wikipedia.org/wiki/Datatypeshttp://en.wikipedia.org/wiki/Datatypeshttp://en.wikipedia.org/wiki/Programminghttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/List_of_CLI_languageshttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/Class_(computer_science)http://en.wikipedia.org/wiki/Computer_filehttp://en.wikipedia.org/wiki/Rendering_(computer_graphics)http://en.wikipedia.org/wiki/Databasehttp://en.wikipedia.org/wiki/XMLhttp://en.wikipedia.org/wiki/XMLhttp://en.wikipedia.org/wiki/Installation_(computer_programs)http://en.wikipedia.org/wiki/Installation_(computer_programs)http://en.wikipedia.org/wiki/Buffer_overflowhttp://en.wikipedia.org/wiki/Buffer_overflowhttp://en.wikipedia.org/wiki/Buffer_overflowhttp://en.wikipedia.org/wiki/Platform_Invocation_Serviceshttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Specificationhttp://en.wikipedia.org/wiki/Datatypeshttp://en.wikipedia.org/wiki/Programminghttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/List_of_CLI_languageshttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/Class_(computer_science)http://en.wikipedia.org/wiki/Computer_filehttp://en.wikipedia.org/wiki/Rendering_(computer_graphics)http://en.wikipedia.org/wiki/Databasehttp://en.wikipedia.org/wiki/XMLhttp://en.wikipedia.org/wiki/Installation_(computer_programs)http://en.wikipedia.org/wiki/Buffer_overflowhttp://en.wikipedia.org/wiki/Buffer_overflow

7/30/2019 E-POLICE

13/84

The design of the .NET Framework allows it to theoretically be platform agnostic,

and thus cross-platform compatible. That is, a program written to use the

framework should run without change on any type of system for which the

framework is implemented. While Microsoft has never implemented the full

framework on any system except Microsoft Windows, the framework is engineered

to be platform agnostic, and cross-platform implementations are available for other

operating systems. Microsoft submitted the specifications for the Common

Language Infrastructure (which includes the core class libraries, Common Type

System, and the Common Intermediate Language), the C# language,and the C+

+/CLI language to both ECMA and the ISO, making them available as open

standards. This makes it possible for third parties to create compatibleimplementations of the framework and its languages on other platforms.

Architecture

Common Language Infrastructure (CLI)

The purpose of the Common Language Infrastructure, or CLI, is to provide a

language-neutral platform for application development and execution, including

functions for exception handling, garbage collection, security, and interoperability.

By implementing the core aspects of the .NET Framework within the scope of the

CLR, this functionality will not be tied to a single language but will be available

across the many languages supported by the framework. Microsoft's

implementation of the CLI is called theCommon Language Runtime, or CLR.

http://en.wikipedia.org/wiki/Cross-platformhttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Common_Intermediate_Languagehttp://en.wikipedia.org/wiki/C_Sharp_(programming_language)http://en.wikipedia.org/wiki/Ecma_Internationalhttp://en.wikipedia.org/wiki/International_Organization_for_Standardizationhttp://en.wikipedia.org/wiki/International_Organization_for_Standardizationhttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Cross-platformhttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/Common_Language_Infrastructurehttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Common_Type_Systemhttp://en.wikipedia.org/wiki/Common_Intermediate_Languagehttp://en.wikipedia.org/wiki/C_Sharp_(programming_language)http://en.wikipedia.org/wiki/Ecma_Internationalhttp://en.wikipedia.org/wiki/International_Organization_for_Standardizationhttp://en.wikipedia.org/wiki/Common_Language_Runtime

7/30/2019 E-POLICE

14/84

Visual overview of the Common Language Infrastructure (CLI)

Metadata

All CIL is self-describing through .NET metadata. The CLR checks the metadata

to ensure that the correct method is called. Metadata is usually generated by

language compilers but developers can create their own metadata through custom

attributes. Metadata contains information about the assembly, and is also used to

implement the reflective programming capabilities of .NET Framework.

Security

.NET has its own security mechanism with two general features: Code Access

Security (CAS), and validation and verification. Code Access Security is based on

evidence that is associated with a specific assembly. Typically the evidence is the

source of the assembly (whether it is installed on the local machine or has been

downloaded from the intranet or Internet). Code Access Security uses evidence to

determine the permissions granted to the code. Other code can demand that calling

code is granted a specified permission. The demand causes the CLR to perform a

call stack walk: every assembly of each method in the call stack is checked for the

http://en.wikipedia.org/wiki/.NET_metadatahttp://en.wikipedia.org/wiki/Reflection_(computer_science)http://en.wikipedia.org/wiki/Code_Access_Securityhttp://en.wikipedia.org/wiki/Code_Access_Securityhttp://en.wikipedia.org/wiki/File:Overview_of_the_Common_Language_Infrastructure.svghttp://en.wikipedia.org/wiki/.NET_metadatahttp://en.wikipedia.org/wiki/Reflection_(computer_science)http://en.wikipedia.org/wiki/Code_Access_Securityhttp://en.wikipedia.org/wiki/Code_Access_Security

7/30/2019 E-POLICE

15/84

required permission; if any assembly is not granted the permission a security

exception is thrown.

When an assembly is loaded the CLR performs various tests. Two such tests are

validation and verification. During validation the CLR checks that the assembly

contains valid metadata and CIL, and whether the internal tables are correct.

Verification is not so exact. The verification mechanism checks to see if the code

does anything that is 'unsafe'. The algorithm used is quite conservative; hence

occasionally code that is 'safe' does not pass. Unsafe code will only be executed if

the assembly has the 'skip verification' permission, which generally means code

that is installed on the local machine.

.NET Framework uses AppDomainsas a mechanism for isolating code running in

a process. AppDomains can be created and code loaded into or unloaded from

them independent of other AppDomains. This helps increase the fault tolerance of

the application, as faults or crashes in one AppDomains do not affect rest of the

application. AppDomains can also be configured independently with different

security privileges. This can help increase the security of the application by

isolating potentially unsafe code. The developer, however, has to split the

application into subdomains; it is not done by the CLR.

Class library

The .NET Framework includes a set ofstandard class libraries. The class library is

organized in a hierarchy of namespaces. Most of the built in APIs are part of

either System.* or Microsoft.* namespaces. These class libraries implement a large

number of common functions, such as file reading and writing, graphic rendering,

database interaction, and XML document manipulation, among others. The .NET

class libraries are available to all CLI compliant languages. The .NET Framework

class library is divided into two parts: the Base Class Library and the Framework

Class Library.

The Base Class Library (BCL) includes a small subset of the entire class library

and is the core set of classes that serve as the basic API of the Common Language

Runtime. The classes in mscorlib.dll and some of the classes in System.dll and

System.core.dll are considered to be a part of the BCL. The BCL classes are

http://en.wikipedia.org/wiki/Application_Domainhttp://en.wikipedia.org/wiki/Application_Domainhttp://en.wikipedia.org/wiki/Process_(computing)http://en.wikipedia.org/wiki/Process_(computing)http://en.wikipedia.org/wiki/Standard_libraryhttp://en.wikipedia.org/wiki/Namespace_(computer_science)http://en.wikipedia.org/wiki/List_of_CLI_languageshttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/APIhttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Application_Domainhttp://en.wikipedia.org/wiki/Process_(computing)http://en.wikipedia.org/wiki/Standard_libraryhttp://en.wikipedia.org/wiki/Namespace_(computer_science)http://en.wikipedia.org/wiki/List_of_CLI_languageshttp://en.wikipedia.org/wiki/Base_Class_Libraryhttp://en.wikipedia.org/wiki/APIhttp://en.wikipedia.org/wiki/Common_Language_Runtimehttp://en.wikipedia.org/wiki/Common_Language_Runtime

7/30/2019 E-POLICE

16/84

available in both .NET Framework as well as its alternative implementations

including.NET Compact Framework,Microsoft Silverlightand Mono.

The Framework Class Library (FCL) is a superset of the BCL classes and refers to

the entire class library that ships with .NET Framework. It includes an expanded

set of libraries, including Windows Forms, ADO.NET, ASP.NET, Language

Integrated Query, Windows Presentation Foundation, Windows Communication

Foundation among others. The FCL is much larger in scope than standard libraries

for languages like C++, and comparable in scope to thestandard libraries of Java.

Memory management

The .NET Framework CLR frees the developer from the burden of managing

memory (allocating and freeing up when done); instead it does the memory

management itself. To this end, the memory allocated to instantiations of .NET

types (objects) is done contiguously from the managed heap, a pool of memory

managed by the CLR. As long as there exists a reference to an object, which might

be either a direct reference to an object or via a graph of objects, the object is

considered to be in use by the CLR. When there is no reference to an object, and it

cannot be reached or used, it becomes garbage. However, it still holds on to the

memory allocated to it. .NET Framework includes a garbage collectorwhich runs

periodically, on a separate thread from the application's thread, that enumerates all

the unusable objects and reclaims the memory allocated to them.

The .NET Garbage Collector(GC) is a non-deterministic, compacting, mark-and-

sweep garbage collector. The GC runs only when a certain amount of memory has

been used or there is enough pressure for memory on the system. Since it is not

guaranteed when the conditions to reclaim memory are reached, the GC runs are

non-deterministic. Each .NET application has a set of roots, which are pointers to

objects on the managed heap (managed objects). These include references to static

objects and objects defined as local variables or method parameters currently in

scope, as well as objects referred to by CPU registers. When the GC runs, it pauses

the application, and for each object referred to in the root, it recursivelyenumerates

all the objects reachable from the root objects and marks them as reachable. It

uses .NET metadata and reflection to discover the objects encapsulated by an

object, and then recursively walk them. It then enumerates all the objects on the

http://en.wikipedia.org/wiki/.NET_Compact_Frameworkhttp://en.wikipedia.org/wiki/.NET_Compact_Frameworkhttp://en.wikipedia.org/wiki/.NET_Compact_Frameworkhttp://en.wikipedia.org/wiki/Microsoft_Silverlighthttp://en.wikipedia.org/wiki/Microsoft_Silverlighthttp://en.wikipedia.org/wiki/Mono_(software)http://en.wikipedia.org/wiki/Mono_(software)http://en.wikipedia.org/wiki/Framework_Class_Libraryhttp://en.wikipedia.org/wiki/Windows_Formshttp://en.wikipedia.org/wiki/ADO.NEThttp://en.wikipedia.org/wiki/ASP.NEThttp://en.wikipedia.org/wiki/Language_Integrated_Queryhttp://en.wikipedia.org/wiki/Language_Integrated_Queryhttp://en.wikipedia.org/wiki/Language_Integrated_Queryhttp://en.wikipedia.org/wiki/Windows_Presentation_Foundationhttp://en.wikipedia.org/wiki/Windows_Communication_Foundationhttp://en.wikipedia.org/wiki/Windows_Communication_Foundationhttp://en.wikipedia.org/wiki/C%2B%2Bhttp://en.wikipedia.org/wiki/Java_Class_Libraryhttp://en.wikipedia.org/wiki/Java_Class_Libraryhttp://en.wikipedia.org/wiki/Graph_(data_structure)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Thread_(computing)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Recursionhttp://en.wikipedia.org/wiki/Recursionhttp://en.wikipedia.org/wiki/Reflection_(computer_science)http://en.wikipedia.org/wiki/.NET_Compact_Frameworkhttp://en.wikipedia.org/wiki/Microsoft_Silverlighthttp://en.wikipedia.org/wiki/Mono_(software)http://en.wikipedia.org/wiki/Framework_Class_Libraryhttp://en.wikipedia.org/wiki/Windows_Formshttp://en.wikipedia.org/wiki/ADO.NEThttp://en.wikipedia.org/wiki/ASP.NEThttp://en.wikipedia.org/wiki/Language_Integrated_Queryhttp://en.wikipedia.org/wiki/Language_Integrated_Queryhttp://en.wikipedia.org/wiki/Windows_Presentation_Foundationhttp://en.wikipedia.org/wiki/Windows_Communication_Foundationhttp://en.wikipedia.org/wiki/Windows_Communication_Foundationhttp://en.wikipedia.org/wiki/C%2B%2Bhttp://en.wikipedia.org/wiki/Java_Class_Libraryhttp://en.wikipedia.org/wiki/Graph_(data_structure)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Thread_(computing)http://en.wikipedia.org/wiki/Garbage_collection_(computer_science)http://en.wikipedia.org/wiki/Recursionhttp://en.wikipedia.org/wiki/Reflection_(computer_science)

7/30/2019 E-POLICE

17/84

heap (which were initially allocated contiguously) using reflection. All objects not

marked as reachable are garbage. This is the mark phase. Since the memory held

by garbage is not of any consequence, it is considered free space. However, this

leaves chunks of free space between objects which were initially contiguous. The

objects are then compacted together to make used memory contiguous again. Any

reference to an object invalidated by moving the object is updated to reflect the

new location by the GC. The application is resumed after the garbage collection is

over.

The GC used by .NET Framework is actually generational. Objects are assigned a

generation; newly created objects belong to Generation 0. The objects that survive

a garbage collection are tagged as Generation 1, and the Generation 1 objects that

survive another collection are Generation 2 objects. The .NET Framework uses up

to Generation 2 objects. Higher generation objects are garbage collected less

frequently than lower generation objects. This helps increase the efficiency of

garbage collection, as older objects tend to have a larger lifetime than newer

objects. Thus, by removing older (and thus more likely to survive a collection)

objects from the scope of a collection run, fewer objects need to be checked and

compacted.

7/30/2019 E-POLICE

18/84

ABOUT SQL SERVER 2005

The code base for MS SQL Server (prior to version 7.0) originated in Sybase SQL

Server, and was Microsoft's entry to the enterprise-level database market,

competing against Oracle, IBM, and, later, Sybase. Microsoft, Sybase and Ashton-

Tateoriginally teamed up to create and market the first version named SQL Server

1.0 for OS/2 (about 1989) which was essentially the same as Sybase SQL Server

3.0 on Unix, VMS, etc. Microsoft SQL Server 4.2 was shipped around 1992

(available bundled with Microsoft OS/2 version 1.3). Later Microsoft SQL Server

4.21 for Windows NT was released at the same time as Windows NT 3.1.

Microsoft SQL Server v6.0 was the first version designed for NT, and did not

include any direction from Sybase.

About the time Windows NT was released, Sybase and Microsoft parted ways and

each pursued their own design and marketing schemes. Microsoft negotiated

exclusive rights to all versions of SQL Server written for Microsoft operating

systems. Later, Sybase changed the name of its product to Adaptive Server

Enterprise to avoid confusion with Microsoft SQL Server. Until 1994, Microsoft's

SQL Server carried three Sybase copyright notices as an indication of its origin.

http://en.wikipedia.org/wiki/File:DotNet.svg

7/30/2019 E-POLICE

19/84

Since parting ways, several revisions have been done independently. SQL Server

7.0 was a rewrite from the legacy Sybase code. It was succeeded by SQL Server

2000, which was the first edition to be launched in a variant for the IA-

64 architecture.

In the eight years since release of Microsoft's previous SQL Server product (SQL

Server 2000), advancements have been made in performance, the client IDE tools,

and several complementary systems that are packaged with SQL Server 2005.

These include: an ETL tool (SQL Server Integration Services or SSIS), a Reporting

Server, an OLAP and data mining server (Analysis Services), and several

messaging technologies, specifically Service Broker and Notification Services.

SQL Server 2005

SQL Server 2005 (codenamed Yukon), released in October 2005, is the successor

to SQL Server 2000. It included native support for managing XML data, in

addition to relational data. For this purpose, it defined an xml data type that could

be used either as a data type in database columns or as literals in queries. XML

columns can be associated with XSD schemas; XML data being stored is verified

against the schema. XML is converted to an internal binary data type before being

stored in the database. Specialized indexing methods were made available for

XML data. XML data is queried using XQuery ;CLR Integration was the main

features with this edition where one could write SQL code as Managed Code these

are those code which are being executed by CLR(Common Language Runtime).

SQL Server 2005 added some extensions to the T-SQL language to allow

embedding XQuery queries in T-SQL. In addition, it also defines a new extensionto XQuery, called XML DML, that allows query-based modifications to XML

data. SQL Server 2005 also allows a database server to be exposed over web

services using TDS packets encapsulated within SOAP (protocol) requests. When

the data is accessed over web services, results are returned as XML.

For relational data, T-SQL has been augmented with error handling features

(try/catch) and support for recursive queries (Common Table Expressions). SQL

Server 2005 has also been enhanced with new indexing algorithms and better errorrecovery systems. Data pages are checksummed for better error resiliency, and

7/30/2019 E-POLICE

20/84

optimistic concurrency support has been added for better performance. Permissions

and access control have been made more granular and the query processor handles

concurrent execution of queries in a more efficient way. Partitions on tables and

indexes are supported natively, so scaling out a database onto a cluster is easier.

SQL CLR was introduced with SQL Server 2005 to let it integrate with the .NET

Framework.

SQL Server 2005 introduced "MARS" (Multiple Active Results Sets), a method of

allowing usage of database connections for multiple purposes.

ASP.NET

Server Application Development

Server-side applications in the managed world are implemented through runtime

hosts. Unmanaged applications host the common language runtime, which allows

your custom managed code to control the behavior of the server. This model

provides you with all the features of the common language runtime and class

library while gaining the performance and scalability of the host server.

The following illustration shows a basic network schema with managed code

running in different server environments. Servers such as IIS and SQL Server can

perform standard operations while your application logic executes through the

managed code.

SERVER-SIDE MANAGED CODE

ASP.NET is the hosting environment that enables developers to use the NET

Framework to target Web-based applications. However, ASP.NET is more than

just a runtime host; it is a complete architecture for developing Web sites and

Internet-distributed objects using managed code. Both Web Forms and XML Web

services use IIS and ASP.NET as the publishing mechanism for applications, and

both have a collection of supporting classes in the NET Framework.

XML Web services, an important evolution in Web-based technology, are

distributed, serverside application components similar to common Web sites.

However, unlike Web-based applications, XML Web services components have no

UI and are not targeted for browsers such as Internet Explorer and NetscapeNavigator. Instead, XML Web services consist of reusable software components

7/30/2019 E-POLICE

21/84

designed to be consumed by other applications, such as traditional client

applications, Web-based applications, or even other XML Web services. As a

result, XML Web services technology is rapidly moving application development

and deployment into the highly distributed environment of the Internet.

If you have used earlier versions of ASP technology, you will immediately notice

the improvements that ASP.NET and Web Forms offers. For example, you can

develop Web Forms pages in any language that supports the NET Framework. In

addition, your code no longer needs to share the same file with your HTTP text

(although it can continue to do so if you prefer). Web Forms

pages execute in native machine language because, like any other managed

application, they take full advantage of the runtime. In contrast, unmanaged ASP

pages are always scripted and interpreted. ASP.NET pages are faster, more

functional, and easier to develop than unmanaged ASP pages because they interact

with the runtime like any managed application.

The NET Framework also provides a collection of classes and tools to aid in

development and consumption of XML Web services applications. XML Web

services are built on standards such as SOAP (a remote procedure-call protocol),

XML (an extensible data format), and WSDL ( the Web Services Description

Language). The NET Framework is built on these standards to promote

interoperability with non-Microsoft solutions.

ACTIVE SERVER PAGES.NET

ASP.NET is a programming framework built on the common language runtime

that can be used on a server to build powerful Web applications. ASP.NET offers

several important advantages over previous Web development models:

Enhanced Performance. ASP.NET is compiled common language runtime code

running on the server. Unlike its interpreted predecessors, ASP.NET can take

advantage of early binding, just-intime compilation, native optimization, and

caching services right out of the box. This amounts to dramatically better

performance before you ever write a line of code.

7/30/2019 E-POLICE

22/84

World-Class Tool Support. The ASP.NET framework is complemented by a rich

toolbox and designer in the Visual Studio integrated development environment.

WYSIWYG editing, drag-and

drop server controls, and automatic deployment are just a few of the features this

powerful tool

provides.

Power and Flexibility. Because ASRNET is based on the common language

runtime, the power and flexibility of that entire platform is available to Web

application developers. The NET Framework class library, Messaging, and Data

Access solutions are all seamlessly accessible from the Web. ASRNET is also

language-independent, so you can choose the language that best applies to your

application or partition your application across many languages. Further, common

language runtime interoperability guarantees that your existing investment in

COM-based development is preserved when migrating to ASP.NET.

Simplicity. ASRNET makes it easy to perform common tasks, from simple form

submission and client authentication to deployment and site configuration. For

example, the ASRNET page framework allows you to build user interfaces thatcleanly separate application logic from presentation code and to handle events in a

simple, Visual Basic - like forms processing model. Additionally, the common

language runtime simplifies development, with managed code services such as

automatic reference counting and garbage collection.

Manageability. ASRNET employs a text-based, hierarchical configuration system,

which simplifies applying settings to your server environment and Web

applications. Because configuration information is stored as plain text, newsettings may be applied without the aid of local administration tools. This "zero

local administration" philosophy extends to deploying ASRNET Framework

applications as well. An ASRNET Framework application is deployed to a server

simply by copying the necessary files to the server. No server restart is required,

even to deploy or replace running compiled code.

Scalability and Availability. ASRNET has been designed with scalability in

mind, with features specifically tailored to improve performance in clustered and

multiprocessor environments. Further, processes are closely monitored and

7/30/2019 E-POLICE

23/84

managed by the ASRNET runtime, so that if one misbehaves (leaks, deadlocks), a

new process can be created in its place, which helps keep your application

constantly available to handle requests.

Customizability and Extensibility. ASRNET delivers a well-factored architecture

that allows developers to "plug-in" their code at the appropriate level. In fact, it is

possible to extend or replace any subcomponent of the ASRNET runtime with your

own custom-written component. Implementing custom authentication or state

services has never been easier.

Security With built in Windows authentication and per-application configuration,

you can be assured that your applications are secure

LANGUAGE SUPPORT

The Microsoft NET Platform currently offers built-in support for three languages:

C#, Visual Basic, and Jscript

C#.Net

C# is an object-oriented programming language developed by Microsoft as part of

the NET initiative and later approved as a standard by ECMA and ISO. Anders

Hejlsberg leads development of the C# language, which has a procedural, object-

oriented syntax based on C++ and includes aspects of several other programming

languages (most notably Delphi and Java) with a particular emphasis on

simplification.

Design goals

The ECMA standard lists these design goals for C#:

C# is intended to be a simple, modern, general-purpose, object-oriented

programming language.

Because software robustness, durability and programmer productivity are

important, the language should include strong type checking, array bounds

checking, detection of attempts to use un initialized variables, source code

portability, and automatic garbage collection.

The language is intended for use in developing software components that can take

advantage of distributed environments.

7/30/2019 E-POLICE

24/84

Programmer portability is very important, especially for those programmers

already familiar with C and C++.

Support for internationalization is very important.

C# is intended to be suitable for writing applications for both hosted and embedded

systems, ranging from the very large that use sophisticated operating systems,

down to the very small having dedicated functions.

Although C# applications are intended to be economical with regards to memory

and processing power requirements, the language was not intended to compete

directly on performance and size with C or assembly language.

Features

The following description is based on the language standard and other documents

listed in the External links section.

By design, C# is the programming language that most directly reflects the

underlying Common Language Infrastructure (CLI). Most of C#'s intrinsic types

correspond to value-types implemented by the CLI framework. However, the C#

language specification does not state the code generation

requirements of the compiler: that is, it does not state that a C# compiler must

target a Common Language Runtime (CLR), or generate Common Intermediate

Language (CIL), or generate any other specific format. Theoretically, a C#

compiler could generate machine code like traditional compilers of C++ or

FORTRAN; in practice, all existing C# implementations target CLI.

C# differs from C and C++ in many ways, including:

There are no global variables or functions. All methods and members must be

declared within classes.

Local variables cannot shadow variables of the enclosing block, unlike C and C++.

Variable shadowing is often considered confusing by C++ texts.

C# supports a strict boolean type, bool. Statements that take conditions, such as

while and if, require an expression of a Boolean type. While C++ also has a

boolean type, it can be freely converted to and from integers, and expressions such

as if(a) require only that a is convertible to bool, allowing a to be an int, or a

7/30/2019 E-POLICE

25/84

pointer. C# disallows this "integer meaning true or false" approach on the grounds

that forcingprogrammers to use expressions that return exactly bool can prevent

certain types of programming mistakes such as if (a = b) (use of = instead of==).

In C#, memory address pointers can only be used within blocks specifically

marked as unsafe, and programs with unsafe code need appropriate permissions to

run. Most object access is done through safe references, which cannot be made

invalid. An unsafe pointer can point to an instance of a value-type, array, string, or

a block of memory allocated on a stack. Code that is not marked as unsafe can still

store and manipulate pointers through the System.IntPtr type, but cannot

dereference them.

Managed memory cannot be explicitly freed, but is automatically garbage

collected. Garbage collection addresses memory leaks. C# also provides direct

support for deterministic finalization with the using statement (supporting the

Resource Acquisition Is Initialization idiom).

Multiple inheritance is not supported, although a class can implement any

number of interfaces. This was a design decision by the language's lead architect to

avoid complication, avoid dependency hell and simplify architectural requirements

throughout CLI.

C# is more typesafe than C++. The only implicit conversions by default are those

which are considered safe, such as widening of integers and conversion from a

derived type to a base type. This is enforced at compile-time, during JIT, and, in

some cases, at runtime. There are no implicit conversions between booleans and

integers and between enumeration members and integers (except 0, which can be

implicitly converted to an enumerated type), and any userdefined conversion must

be explicitly marked as explicit or implicit, unlike C++ copy constructors

(which are implicit by default) and conversion operators (which are always

implicit). Enumeration members are placed in their own namespace.

Accessors called properties can be used to modify an object with syntax that

resembles C++ member field access. In C++, declaring a member public enables

both reading and writing to that member, and accessor methods must be used if

more fine-grained control is needed. In C#, properties allow control over member

access and data validation.

7/30/2019 E-POLICE

26/84

4.1 Data DictionaryTable:-Admin Login Information

Table:-User Login Information

Table:-User Information

7/30/2019 E-POLICE

27/84

Table:-Forum Question

Table:-Forum Answer

Table:-Section Details

7/30/2019 E-POLICE

28/84

Table:-Missing Person Details

Table:-Missing Person Image Details

Table:-Send Mail

7/30/2019 E-POLICE

29/84

Table:-Receive Mail

Table:-Draft Mail

Table:-FIR Details

7/30/2019 E-POLICE

30/84

4.2 Entity-Relationship Diagram

Administrator

Name

Ph.

No.

Id

Passwor

d

Manages

User Account

Manages

Missing Person

Ph. No.

NNNo.

DOB

Place

Date

Password

ID

Forum

User

CanView\p

ost

CanView

Date

Mail

Section

Can

Send

Receive

Can

View

Name

Address

Number

Punishment

Question

Answer

U_Name

Has

7/30/2019 E-POLICE

31/84

4.3 Data Flow Diagram

A graphical tool used to describe and analyze the moment of data through a system

manual or automated including the process, stores of data, and delays in the

system. The DFD is also know as a data flow graph or a bubble chart.

DFDs are the model of the proposed system. They clearly should

show the requirements on which the new system should be built.

The Basic Notation used to create a DFDs are as follows:

1. Dataflow: Data move in a specific direction from an origin to a destination.

2. Process: People, procedures, or devices that use or produce (Transform) Data.

The physical component is not identified.

3. Source: External sources or destination of data, which may be People,

programs, organizations or other entities.

4. Data Store: Here data are stored or referenced by a process in the System.

7/30/2019 E-POLICE

32/84

DFD of 0 Level

Crime Database

E-POLICESystem

0.0

Registered User

Unregistered User

DB Info Details

Mail

Forum

Act Search

Update Account Info

FIR

Forum

Mail

Add,Update Missing Deatails

Admin

Forum

Sing

Up

Act Search

7/30/2019 E-POLICE

33/84

First Level DFD For Admin

ADMIN

Admin table

FIR MAIL Forum Missing Person Details

Checking InDatabase

Correct

Password

Allow To Login

Verifying AdminPassword

Wrong Password

Login

Process

Verification

OfPassword

7/30/2019 E-POLICE

34/84

DFD of LEVEL I : For Client

USER

User table

FIR MAIL Forum Missing Person Details

Checking InDatabase

CorrectPassword

Allow To Login

Verifying User

Password

Wrong Password

LoginProcess

Verification

OfPassword

UpdateAccount

Act Search

Update database

7/30/2019 E-POLICE

35/84

4.4 UML DIAGRAMS

Use Case Diagram (For Admin):

Admi

Post/Reply to

User Question

Send/Receive

Mail

Suspend Illegal

Users

Add, Update, Edit

Acts\ Section

Info.

Add Missing

Person Info.

Organize

Accounts

Update Missing

Person Info.

Delete Missing

Person Info.

Search Missing

Person Info.

7/30/2019 E-POLICE

36/84

Use Case Diagram ( For User)

User

Ask/Reply

Question/Answer

Modify

Question

View Acts and

Section Information

Send/Receive

Mail

View Missing

Person details

Login

7/30/2019 E-POLICE

37/84

Activity Diagrams:

Registration Diagram:

Get the Details

Validate Details

[Enter Registration Details ]

RejectedNo

[submit ]

Yes

Accepted

[Success Fully Registered ]

7/30/2019 E-POLICE

38/84

Login Activity Diagram:

Get Details

Validate Data

[Enter User Name and Password ]

[Submit ]

Rejected AcceptedyesNo

Error

7/30/2019 E-POLICE

39/84

Sequence Diagram (For Admin):

Process Master Screen Administrator Server

Add Missing

Person

Update

Missing Person

Search Missing

Person

Reply To User

Suspend Users

Validate

Missing Person

Validate User

Request for

Appropriate

Screen For MP

Generate

Response

from Server

Send

Response

Request for

User

Display ( )

7/30/2019 E-POLICE

40/84

Sequence Diagram (For User):

Process User Screen Server

Ask Question

Reply

View Section

Information

Send Mail

View Missing

Person Info.

Validate User

Question

Validate User

For Mail

Display ()

Save

Question

Save

Answer

Generate

Response for

Request

Validate User

Answer

7/30/2019 E-POLICE

41/84

7/30/2019 E-POLICE

42/84

Deployment Diagram:

Server

Client: C1 Client: C2 Client: Cn

Internet

7/30/2019 E-POLICE

43/84

5. MODULE SPECIFICATION

Password Module:

In this module, user enters a password and the portal checks its validity. If

the password is valid then he is allowed to enter, otherwise Invalid

User/Password message is displayed.

Search:

In Search section, authorized user and admin will search for missing

people details and can also seek information of different acts and section,

etc.

Contact of concerned authority:

Contact details of the area official who is managing things.

Secure registration and profile management facilities for detectives and

security agencies.

Validation of Data Entered by the User and Error Handlin:

In this module, the validity of data entered by the user during the various

processes is checked through various validation checks. For example,

there shouldnt be any characters entered in the numeric fields, likewise if

there is any error occurs that it should handle that particular error and give

the required messages.

Setting:

User can change its account information if he wants to, after creating his

account.

Acts and Section:

All detailed information regarding different acts and sections is available on

a single button click. Users can use this information.

7/30/2019 E-POLICE

44/84

Forum:

One can post questions if he has some queries and can also answer the

questions posted by other users of the system if he knows the answer.

Missing Person:

Admin has the only right to enter the details of a missing citizen and post

on the web according to the valid information provided by the user to do so.

Admin can add/edit/delete this information as required. End Users

themselves cannot alter this information.

Mail:

Users and admin can send\receive mails on their authorised accounts.

Online FIR:

FIR can be seen online once it is filed by the admin on the demand of the

user.

The admin can add, update and delete FIR as per requirements.

7/30/2019 E-POLICE

45/84

6. SCREENS

6.1 USER INTERFACE

User Login Form:

This is Login form User can login using his/her ID and Password

After Login Page:

User can Perform Different Tasks

7/30/2019 E-POLICE

46/84

Forum Page

User can Perform Different task such as Ask Question, Modify question

Ask Question Page:

User can Ask Question

7/30/2019 E-POLICE

47/84

My Question Page

User can only see his/her Question which is ask

All Question Page

User can see Question Ask by all users

7/30/2019 E-POLICE

48/84

View Answer of Question Page:

User can View Answers of The Question

7/30/2019 E-POLICE

49/84

Modify Question Page:

User can only Modify Question ask by him/her

Answer Question Page:

User can Post Answer To the Question

7/30/2019 E-POLICE

50/84

Enter Missing Person Details Page:

User Enter Person Name or Number To View Details

View Missing Person Details Page:

User can View Missing Person Details

7/30/2019 E-POLICE

51/84

Select Fir Page:

User can view FIR

View Fir Page

User can View Fir According To FIR Number

7/30/2019 E-POLICE

52/84

View Fir Page

User can View FIR According To Selected Topic

7/30/2019 E-POLICE

53/84

Check While Update Account Information:

Checking of User ID and Password To Edit Account Information

7/30/2019 E-POLICE

54/84

7/30/2019 E-POLICE

55/84

Section Search Page

User can Only Get Information about Acts

7/30/2019 E-POLICE

56/84

About Us page

7/30/2019 E-POLICE

57/84

Contact Us Page

7/30/2019 E-POLICE

58/84

7/30/2019 E-POLICE

59/84

Receive Mail Page (Inbox)

Compose Mail Page

7/30/2019 E-POLICE

60/84

Display Inbox Data Page

7/30/2019 E-POLICE

61/84

Sent Mail Page

7/30/2019 E-POLICE

62/84

7/30/2019 E-POLICE

63/84

6.2 ADMIN USER INTERFACE

Admin Log In Page

7/30/2019 E-POLICE

64/84

After Log In Page

7/30/2019 E-POLICE

65/84

Missing Person Page

7/30/2019 E-POLICE

66/84

Add Record Of Missing Person Page

7/30/2019 E-POLICE

67/84

View Missing Person Details Page

7/30/2019 E-POLICE

68/84

View Details Of Missing Person Page

7/30/2019 E-POLICE

69/84

Update Missing Person Information Page

7/30/2019 E-POLICE

70/84

Edit Information Page

7/30/2019 E-POLICE

71/84

FIR Page

7/30/2019 E-POLICE

72/84

Add FIR Page

7/30/2019 E-POLICE

73/84

Update FIR Page

7/30/2019 E-POLICE

74/84

Update FIR According To FIR Number Page

7/30/2019 E-POLICE

75/84

View Fir Page

7/30/2019 E-POLICE

76/84

7/30/2019 E-POLICE

77/84

View FIR According To FIR Topic Page

7/30/2019 E-POLICE

78/84

Receive Mail For ADMIN Page (Inbox)

7/30/2019 E-POLICE

79/84

Display Inbox Matter Page

7/30/2019 E-POLICE

80/84

Section Search For ADMIN Page

7/30/2019 E-POLICE

81/84

7. TESTING STRATEGIES

Software testing is one of the traditional methods for testing software quality. It is

a process of executing a program with objectives of finding errors. It was very

useful in developing error free system, as during testing various cases of accident

were taken and checked whether system generated desired output.

Various testing techniques used for testing system are:

White Box Testing (Code testing):

In this strategy, internal logic of program was tested. Various test cases were

developed such that they result in execution of every instruction in program, so allpath of program were tested.

Black Box Testing (Specification testing):

In this strategy, system was tested for some set of input, verifying whether it

generates desired output in all various conditions. Using various test cases, black

box testing was done successfully.

7/30/2019 E-POLICE

82/84

8. CONCLUSION

Today in this world of modernization, we are faced with opportunities

unprecedented in history. With technological advancement everything can be

replicated and duplicated but manpower is one unique asset that be duplicated

hence utmost importance is given toward making once work as possible.

This project has helped me great depth to learn new concepts of web, .NET,

Frameworks, SQL, etc. I have tried to make software user friendly and simple to

understand as far as possible so as to bring efficiency in the work.

At last, I am thankful to the University of Pune to include this project work as part

of M.Sc. academic syllabus. This project work really gave chance to me to do

something apart from typical reference book.

7/30/2019 E-POLICE

83/84

9. LIMITATION

Site can be only used for the Indian Laws and Acts.

Cannot Registered Online FIR and Information About Missing Person.

Mail can only use in IntraDomain not InterDomain

7/30/2019 E-POLICE

84/84

10. BIBLIOGRAPHY

www.w3schools.com

www.sql-tutorial.net

Unified Modeling Languages: Grady Booch

Online ASP.NET and MYSQL manuals.

http://www.w3schools.com/http://www.sql-tutorial.net/http://www.w3schools.com/http://www.sql-tutorial.net/