Category: CSE Project Reports

Computer science final year and third year students can find latest collection of cse min and major project reports for free download. M.E final year project reports and CSE final year project reports are provided with source code and ppt.

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Improving performance of Ad Hoc TCP in MANETS Seminar Topic

Performance of TCP over MANETS:

The transmission protocol that is used extensively across the internet and file transfer data services is the Transmission Control Protocol TCP. Now-a-days the usage of TCP is also spread across the MANETs also. Generally across a MANET, there may be several TCP connections and so it is very difficult to estimate the performance of TCP in multiple connections which is also considered as a complex task. Generally, some of the attributes like mobility, traffic load and scalability are considered while estimating the performance of MANETs.

A wide research is made in the direction of MANET’s performance through the “Transmission Control Protocol” TCP, “User Datagram Protocol” UDP and “Constant bit rate” CBR along “File Transfer Protocol” FTP. As discussed earlier, across the MANETs scalability of the routing protocols is based virtuously on the attributes. In case of failures in the routes MANETs are not supported by the present form of TCP particularly in terms of the techniques of congestion control. The performance of TCP across the Mobile Adhoc Networks can be discussed by several techniques that already exist, but yet a lot of hard work is needed for this research to estimate the performance of TCP across the MANETs as it is difficult to do it with the currently available techniques.

TCP-F or TCP-Feedback is the feedback mechanism that can be used in route failures for improving the performance of TCP, in this case the route failures or link failures are identified by the intermediate nodes and then a notification message is passed to the original source of TCP and this notification message is called as the “Route Failure Notification” RFN. When this RFN is received by the source of TCP then it automatically ends the process of communication by stopping the sending of packets that are required. And then if in case a route to the destination node is identified by the intermediate node then it will send a “Route Re-establishment Notification” RRN for the source of TCP and once this RRN is received by the source then it will restart the process of data transmission by reactivating the state. Therefore, it makes clear that the original throughput of TCP is purely based on the average time taken to repair the route failure or link failure along the mobile Adhoc Networks.

Later another notification technique called as “Explicit Link Failure Notification (ELFN) is introduced for improving the TCP performance across the MANETs as indicated earlier. When the TCP source is intimated about the link failure or route failure by the intermediate node, then the TCP source will stop the timer and state across the window of transmission. The re-establishment of route is not done in this particular context, instead of re-establishing the route the TCP source will verify for the possible route in the MANETs and forwards packets continuously.

When compared to the RFN notification technique ELFN is considered as the best notification technique across both OPNET and NS2 simulations and this is also regarded as the best option for increasing the TCP performance across the Mobile Adhoc Networks. Generally TCP is regarded as an effective resource for the transmission of data and for the delivery of end-to-end information in case of the wired networks but in case of the wireless networks, TCP fails abruptly. Mostly in case of MANETs TCP fails and the reason for this is in certain conditions like delay and packet loss TCP cannot work where certain conditions such as packet losses and delay of packet delivery are generally encouraged by the MANETs. 

This paper is written and submitted by Sujana Priya V.

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Stock and Supply Chain Management Java Project Report

Introduction to Stock & Supply Chain Management System:

Stock and Supply Chain Management System is implemented using HTML & Xml as Markup languages with Java Server page servlet as Front end and Oracle 8i as Backend.

This Existing system is used as a network of facilities and distribution options that performs the functions of procurement of materials, transformations of these materials into intermediaries aims finished products, and distribute of products to customers. Supply chain comes in both service and manufacturing organizations, although the difficulty level of the chain may vary from industry to industry.

One of the most important systems of any organization is the Supply chain management System which will accommodate Access control to database system and Supply Chain management database system. The main objectives of the proposed system to use access control data for SCMS operations and reports generation. It provides the following services for better controlling of operations online. 

  • Order Detail Application, Check the stock level.
  • Stock Detail, Purchase raw Material.
  • Dealer’s information, Get Order Number.
  • Planning Process, Depend upon Duration And Quantity. 

It also facilitates to schedule employees duty using Planning process Concept. Using Fast Production, Moderate Production. It should also provide the various reports related with system like

  • Order Information.
  • Sales Target for monthly Account.
  • Dealers Detail.
  • Company Expense.
  •  Report according to Planning Process. 

The following key features of the system are:- 

  • It is developed using J2EE in addition and latest technology of JSP concepts.
  • It is accommodated with Finger Print and Face recognizing access control system.
  • The system provides all database characteristics such as data accommodating, data privacy and security etc.
  • The system is developed with user privilege module to control the system with different echelons level people.
  • Eclipse and Net Bean will make employees to work with system in friendly access.
  • Online and Content Help document will help the employees to use the system with originality approach.
  • Since the system is designed with more cultured manner, the maintenance of the system becomes easier.
  • Reports generation will be more parameterized and well formatted
  • Adjustable for future enhancement. 

It has Total 9 Modules for the Proposed System:-

  1. Product Detail.
  2. Order Detail.
  3. Dealer detail.
  4. Feedback.
  5. Stock Detail.
  6. Purchase Material.
  7. Planning Process.
  8. Ordering Process.
  9. Planning Process.

Download Stock and Supply Chain Management Java Project Report .

 

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The Victim’s Notification Information System Java Project Abstract

Introduction to The Victim’s Notification Information System:

The Victim’s Notification Information System is implemented in java platform using HTML, J2EE Server / Apache Tomcat as web technology and oracle 8i as back end. 

This Project or the Existing system is mainly designed and developed for the TNBI Head Quarters. An internet web page for VNIS will be developed and added to the TNBI main web page to allow for custodial updates and victim information modification that may be necessary. A secure id and password is necessary for every victim to access the web page. At the time of offender’s arrest the local agency advises the victim they have the option to participate in automatic notification system. 

The Working of this existing system is as follows:- 

The local law enforcement agency needs to enter the information that is required for the case management system. The Other information of the victim constitutes of victim’s identification number, telephone number or e-mail address. After all the required information is entered then it automatically gets send to the Tamil-Nadu Crime Information Center (TNCIC) for storage of vnis server by the Chennai Online (CO) network. 

This project consists of three modules:- 

1. Administration.

2. Department user.

3. User (Victim).

1)      Administrator user:– Is the chief of the GBI head quarters, in administrator user Administers notifying the victim and also maintains the offender’s records and updates the records when required. 

2)      Department user:- This department user of VNIS is the chief of the jail inventory which maintains and updates the offender’s status, and also makes new entries and also sends the information to the administrator. 

3)      Victim user:- The victim of the VNIS is the one who request for the notification regarding the offender’s status.  

The salient features provided in VNIS are:–

  1.  It provides minimal administration.
  2. Creation and updating of criminal’s history for individual arrested for   designated crime within the state of Tamil Nadu.
  3. It provides the victim with access to accurate information in a rapid   Manner.
  4. Online victim notification.

Download The Victim’s Notification Information System Java Project Abstract .

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Distributor Management System Project Abstract

Introduction to Distributor Management System:

Distributor Management System Project is a Web-Based application using HTML. The main idea of Distributor management system project is to develop an online portal for maintaining and analyzing the sales of product in market. The database also has all the updated information of the details of the sales that are done while communication on/via internet. 

The main feature of the project is to anatomize the sales of product by a manager by the details given by sales manager, representatives and distributors. It is proving a very handy tool for the sales manager to know about the sales of the products done by the employee’s and by themselves in various areas. 

This existing system helps in giving complete figure out about the products that are moving of the market. 

There are 5 Departments in the existing system:- 

The modules are as follows:-

1)      Administrative department

2)      Manager department

3)      Distributors department

4)      Sales Managers department &

5)      Representatives department 

Administrative Department:-This department has veto rights. It has the right to delete/remove any person from the system and also has a right to change the details of the products in the database. It also provides the facilities to send E-mails to any of the person in the system. 

Managers Department:- This department is made to help and low down the work of Administrative Department. Like the Administrative Department this department does not have any of the rights to delete/remove any person nor has the right to change the details of products. It sets the target for the Distributer Department in monthly basics and to evaluate the distributors. 

Distributors Department:- This department contains the members that are the distributers. Each and every single distributer has to submit sales by sales form. Some target is set by the distributer to the sales manager which evaluates their progress. The Mailing facility is not there in this department. 

Sales Manager Department:- This department has sales manager as its members. The right of the Sales Manager Department is as same as those of Distributors Department. 

 Sales Representative Department:- This Department has sales representative as its members. This department can send mails to any member of the department.

Download Distributor Management System Project Abstract.

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Route discovery in AODV

Route discovery in AODV:

As discussed already if in a network if a node wants communication with any other node with in that network, some attributes and parameters are configured by that node. The process of this communication is done in step by step procedure and as the first step the source node verifies the routing table of its own for identifying the entry that possess the IP address of the destination and if the same address is identified then ends the communication procedure by just using the information of routing that is obtained from the table.

If such an entry is not identified by the source node in its routing table then the following order of steps is followed by the source node to continue the communication procedure.

  • The source node uses some attributes such as the number of hops to the destination node, IP address of destination node, broadcast ID that is unique, IP address of the source node and sequence numbers of destination and source nodes for creating the RREQ message.
  • The RREQ message is broadcasted by the source node and then waits some time by using a timer to count the time to wait.
  • The RREQ message is received by all the nodes in the route and then they will verify the ID of the message and then checks for the matching message ID if that is matched then the message is processed and if not the message is discarded simply.
  • If the message is identified as unprocessed by any of the receiver then the IP address of destination node is verified with the information of routing that is obtained from their own routing tables. If the destination node is that particular receiver then the message is processed and if the receiver is not the destination is passes the message to the destination in the route that is available for that node as it was directed by the information of routing obtained from the routing table.
  • When the RREQ message is forwarded by any of the receiver, a unicast message RREP is sent by that receiver as a reply to the source node. The IP addresses of the nodes those which processes the message is are maintained by the source node to use it in future.

This paper is written and submitted by Sujana Priya V.

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A Literature Review of Security Attack in Mobile Ad-Hoc Networks

Literature Review

In today’s networking world Mobile Adhoc Networks are used in a wide range and the across these MANETs routing is controlled using several routing protocols. The multicast and unicast routing throughout the MANETs is supported by a particularly designed routing protocol called “Adhocon Demand Distance Vector” routing protocol which is simple called as AODV routing protocol. On demand principle is used as the common nature of this AODV algorithm, here based on the dynamic decision of the source node the specific routes and their actual routing are built.

Using this routing protocol the instructions are passed by source to modify or add the routes that are predefined and this passing depends on the parameters of networking such as congestion and bandwidth. This routing protocol maintains the tree based structure which is typical; the composition of this tree is done using the nodesand group members and these nodes are used to connect the members of the multicast routing. Even though this protocol possesses some common characteristics of proactive protocols, this is considered as the reactive protocol.

The “Dynamic Source Routing Protocol” DSR is basis for implementing the AODV routing protocol technically, where the route discovery process from the DSDV (Destination Sequence Distance Vector) and DSR (Dynamic Source Routing) protocols is inherited by the AODV routing protocol, and in addition to these the concept of maintaining the transmitted order of hello messages is also inherited by this routing protocol.

The most available and essential feature of AODV routing protocol is states of each and every node that is based on time, where a node expires automatically when it remains unused. If in case some failures are observed in the routes or if there are any differences in the routes then the neighboring nodes are updated using AODV routing protocol. In order to reach the destination node AODV selects the most recent route.

This paper is written and submitted by Sujana Priya V.

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The Network Monitoring Tool Pick packet Filtering Ftp And Http Packets Project Report

Introduction to The Network Monitoring Tool Pick packet Filtering Ftp And Http Packets Project:

The widespread utilization of computers and networks for interchange of knowledge has also had divisions on the development and extension of crime via their utilization. In order to discover and restrain the crime, the law imposing departments require following the evolving traits in these regions. Amidst the various requirements of these departments is the necessity to supervise, examine and evaluate unwanted network traffic. Though the supervising, examining and evaluating of this traffic might be opposing the objective of managing the privacy of people whose network interactions are being supervised.

This project explains about Pickpocket, which is a Network Monitoring Tool and can discuss the incompatible problems of network monitoring and privacy via its reasonable utilization. This tool was created as a section of an investigation project patroned by the Ministry of Communications and Information Technology, New Delhi.

Pick Packet contains four elements- the Pickpocket Configuration File Generator for aiding the user in organizing the guidelines for catching packets, the Pick Packet Filter for catching packets, the Pick Packet Post-Processor for evaluating packets and the Pick Packet Data Viewer for displaying the attained data to the viewer. Pick Packet is a beneficial tool for collecting and giving data moving across the network. The model of Pick Packet is modular, manageable, strong and effective. Reasonable utilization of the system can also assist to defend the privacy of people and can discard only the required information to the disk. Tools for post-processing and consequential giving makes it a simple and easy tool to be utilized.

This project also deals with the modules for refining FTP and HTTP packets. The users of Pick Packet can indicate names of users, file names and text search strings for refining packets pertaining to FTP sessions. For refining packets pertaining to HTTP sessions, Host names, path names and text search strings are indicated.

Download The Network Monitoring Tool Pick packet Filtering Ftp And Http Packets Project Report .

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Routing With Security in Mobile ADHOC Networks Project Report

Introduction to Routing With Security in Mobile ADHOC Networks Project:

This project is planned employing Java Swing alongside Java Application Programming Interfaces involving Microsoft SQL Server as database. Mobile adhoc networks dismiss the reliance on a stable network framework by dealing each accessible node as an in between switch, by stretching the degree of nodes farther than their base transmitters. Manets also help in calamity management. Route Discovery or creation and Route maintenance are the two major techniques included. The ideas of Dynamic Source Routing algorithm are included here. 

Each node manages a file for recognizing its neighbor node and finds out the route among the source and the destination, in Route Discovery. On finding out the path once, the information is arranged alongside the source and the destination. In Route Maintenance, the route among the source and the destination is managed as long as the information is being sent. Every node associates its address with the source during conveying between the source and the destination. While the data is being sent, the safety is used by executing the route randomizing, which also discovers a new route that has not been employed for any earlier information transfer. 

Mobile adhoc network is a comparatively new conception in the sphere of wireless technology. Wireless investigation mainly stresses on the functional prospects of manets which have been executed as a project for the refined transfer of packets from a node to another. This system is consistent to alterations that may take place in future. 

Hardware Requirements:

 An Intel Pentium III Processor, 550,650 MHz, a 512 MB RAM, a Hard Disk of 10 GB and a Wi-fi Router are required.

Software Requirements: 

A Microsoft Windows 2000 and Windows XP OS, Programming Language- Java Swing, J2SDK 1.5 and Java APIs and a database-MS SQL Server are required.

Download Routing With Security in Mobile ADHOC Networks Project Report .

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Robust Lane Detection for Video-Based Navigation Systems Java Project

Introduction to Robust Lane Detection for Video-Based Navigation Systems Project:

Video based car navigation systems are evolving as the latest car navigation systems that offer virtual navigation services than traditional navigation systems based upon map. The technique needed to create these systems involves collecting object information through cameras and the drawn out characteristic is carried out to attain information regarding colour, margin and thing.

Drawn out characteristics include several sounds like shadow, spoiled outer face of the road and cars obstructing road markings. To identify road and things on the road, dismissal of outliers and thing identification techniques are employed. Path discovery is important to identify things on the road. But path discovery is a serious problem for several illumination states like shadow, sunset, rear lights etc. This paper suggests a new concept that identifies path for several roads and illumination, path markings situations like spoiled road outer faces obstructed by a car, shadow, backlights etc. For strong path discovery, the shape knowledge of drawn out path markings and a moving average filtering are merged, refining the precision of identification. 

 Here, a system has been employed to create a robot which can move by itself minus the assistance of anyone else and go to its destination. 

Proposed System:

In the times to come, intelligent Vehicles, as a section of Intelligent Transportation Systems(ITS) would cause a major influence. They can comprehend their close surroundings and can interact with fellow traffic partners like vehicles, frameworks and traffic maintenance centers. 

Hardware Requirements:

A Pentium IV Processor, a 32 Bit System Bus, a 512 MB RAM, a HDD of 40 GB, a SVGA Colour display and a Windows /Linux keyboard are required. 

Software Requirements:

A front end –J2EE, a back end-My Sql, a Windows/Linux OS and a Net Beans IDE are required.

Download Robust Lane Detection for Video-Based Navigation Systems Java Project .

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Online Quiz Web Portal Project Report

INTRODUCTION

The Online Quiz is a web application for candidate to appear for an online test in an effective way and there is no loss of time to check the paper. The chief aim of Online Quiz is to effectively estimate the candidate completely via a totally automated system which besides preserving time, offers swifter outcomes. Generally, pupil are provided with paper, pen etc for taking the test but the Online Quiz doesn’t require all these.

This application is fundamentally developed in WordPress, which is a web software that can be employed to develop a wonderful website or a blog. The advantage of this software is that it is free as well as costless.

Scope:

This project has a wide scope as it is better than the manual tests. Following are some of its advantages:

  • Both educational organizations and corporate companies can employ this Quiz.
  • It, being an application based on web may be taken at any place or any time as the location is not considered.
  • The presence of the examiner is not required while the candidate is appearing for the test.

Benefits:

For web surfers, Online Quiz acts as a popular way of recreation. It is free of cost and meant for entertainment and they also give prizes. Online Quiz is organized to examine the wisdom or identify a person’s characteristics. Most of the companies employ online quiz as an effective manner of examining a prospective employee’s wisdom without that person’s personal presence.

Hardware Requirements:

An INTEL Core 2 Duo CPU, a RAM of 1 GB, a Hard Disk of 4 GB, a 105 keys keyboard, an Optical Mouse and a SVGA Color Display are required.

Software Requirements:

A front end- WordPress, a back end-MySQL, a Windows OS and a WAMP server are required.

Download Online Quiz Web Portal Project Report .