Seminar on Code Division Multiple Access Technology

Introduction to Code Division Multiple Access Technology:

In today’s generation mobile technology is growing very fast and there are of changes taking place every day. We have lot of choices to select the better transmission system that s more reliable and one of them is CDMA that can access multiple channels. CDMA is a new digital wireless transmission technology form of spread spectrum and it was launched in early nineties.CDMA first converts our voice in the digital form and then send to the user using radio wave. The frequency for the CDMA is not defined and many times lots of users has to use the same frequencywithout interference and the receiving device is design to use the data out of received signal.

History:- The first cell phone were introduced in 1980’s and has  the AMPS(Advanced Mobile Phone System). In last few years mobile phones technology has grown very fast. Many mobiles use CDMA for better division of code. Phone is called cellular because it divides the area into small cells and each cell is assigned a frequency.

CDMA are better than GSM as it produce very less interference then GSM and they emit very low radiation which harmful for human mind.

Basis of CDMA:-for the transmission of data they spectrum technology that occupies a bandwidth in excess of the minimum bandwidth to send information.In CDMA more than one user can access the single channel without creating any problem.

Pros and cons:-it used less power and the transmission rate is very good and it does not allow the network to create the traffic. It also improves voice quality and eliminates external interference. Also provides reliable transport mechanism for data communication. 

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Technical Paper on Blue Eye Technology

Introduction to Blue Eye Technology:

Blue Eye is defined as the technology that provides means for monitoring and recording the operator’s basic physiological parameters. If we add such abilities to the computer then it will make the computer more powerful. Imagine if we are sitting in front of the computer that can listen, even talk it is the era of the computer. We have a technologies facial recognition and speech recognition, a mouse that can feel our touch. This type of computer can also recognize our emotional and also physical state.

System overview: – Blue Eyes system monitors the status and the parameters of the body like heart beat and blood pressure. Blue eye technology consists of mobile measuring device and a central analytical system. In mobile device Bluetooth is used between sensors to transmit data. Central system unit is used to handle personalized ID cards.

Emotional Mouse: – This mouse is used to develop for evaluating the user’s emotions such as anger, fear, sadness, disgust, happiness etc. It can also sense the behavior the of the user like mouse movements, button click frequency and finger pressure. It can measure physiological information of the user like heart rate, skin temperature and skin electricity.

Application: – It can used in shopping malls, in it works by tracking eyes, pupil amd mouth movement. It also used in mobile industry by simply touching the computer input and it also design to determine person’s emotional state. It also gives response to facial response.

Benefits: – It prevents the user from dangerous incident. It also minimizes the ecological consequences. It also technical means for monitoring and recording human operator. It also monitor physiological. It also transfers data through Bluetooth. And this technology is applied in many working fields like power plant, captain bridges and operators attention.

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Seminar Topic on Cyber Crime with Seminar Report

Introduction to Seminar Topic on Cyber Crime:

Today as the technology is increasing more companies are connecting to the internet for doing E-business and E-commerce. This company is electronic transaction. For this security is main problem. Security is very important on internet because internet has important role. By implementing security we can minimize the threat. Today the whole world is depended on computer for doing anything such as traffic, train, etc. the regular use of internet increases the opportunity of crime.

Cyber crime is defined as the any illegal unethical or unauthorized behavior involves automatic process or transmission of data. These types of threats can be classified in two types that is passive and active threat. In passive threat the assembler obtain the information that s being transmitted and active threat do the modification of the data.

Types of crime:- there are many types of crime they are Fraud by computer manipulation in which online transaction is cheated by computer. Other is computer forgery in which data is manipulated and stores as computer document. Criminal’s ca also damages the data of the computer but using virus and worms. They can do unauthorized entry to the data of the computer.

Precautions:– to avoid this type of crime we have to take some precautions like Firewalls activation which act as a gatekeeper of the computer, password protection, encryption and audit trails

Hacking techniques:- There are various type of hacking technique which can be used by criminals to hack the computer. They can use callback units, decoy in one of the best hacking tool, intercept, trapdoors which is embedded from a special instruction another type is call forwarding in this call is forwarded to wrong person by using some kid of tool. Another type is rapid fire in which the command of the operating system is manipulated.

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Technical Paper Presentation for Information Technology on Blue Eye Technology

Introduction to Technical Paper Presentation for Information Technology on Blue Eye Technology:

Blue Eye is defined as the technology that provides means for monitoring and recording the operator’s basic physiological parameters. If we add such abilities to the computer then it will make the computer more powerful. Imagine if we are sitting in front of the computer that can listen, even talk it is the era of the computer. We have a technologies facial recognition and speech recognition, a mouse that can feel our touch. This type of computer can also recognize our emotional and also physical state.

System overview: – Blue Eyes system monitors the status and the parameters of the body like heart beat and blood pressure. Blue eye technology consists of mobile measuring device and a central analytical system. In mobile device Bluetooth is used between sensors to transmit data. Central system unit is used to handle personalized ID cards.

Emotional Mouse: – This mouse is used to develop for evaluating the user’s emotions such as anger, fear, sadness, disgust, happiness etc. It can also sense the behavior the of the user like mouse movements, button click frequency and finger pressure. It can measure physiological information of the user like heart rate, skin temperature and skin electricity.

Application: – It can used in shopping malls, in it works by tracking eyes, pupil amd mouth movement. It also used in mobile industry by simply touching the computer input and it also design to determine person’s emotional state. It also gives response to facial response.

Benefits: – It prevents the user from dangerous incident. It also minimizes the ecological consequences. It also technical means for monitoring and recording human operator. It also monitor physiological. It also transfers data through Bluetooth. And this technology is applied in many working fields like power plant, captain bridges and operators attention.

Download  Technical Paper Presentation for Information Technology on Blue Eye Technology .

CSE Project Ideas for Students

There various kinds of ideas of projects for students. They can develop a project on gaming to learn phonics. They can develop the prefect on motion capture which has the technique of facial animation. In it we can create prototype to improve the area of animation in 3D. We can create much animation in this field which captures the full body

We can create visual words and environments; this is the use of VWs and VEs for communication and learning. It will generalize the real world of skills. We can do argumentative and alternative communication; with the use of this technology we can do communication from people.

The idea of e-learning is very good but relatively it has given less attention and this topic is interesting and challenging one. For developing this kind of project we will require good programming skill and this project is mostly concern with finding out the solution of the problem. Today an e-assessment of mathematics has made some progress but we can expand it more.

For learning mathematics we can develop game such as pyramid. This will make the teaching of moths very easy. This project will also require many technologies such as java script or flash at the client side and it will user interface skill.

For developing project you can have your own idea but for this you will have to bring new ideas and thoughts. Many projects are of comparison type it means they need to be compare and the criteria used for it are: – testing, in which testing is done of the project. Second is frame work, in which comparison is done from web application and the third is tools, in which is comparison is done on the basis of version of the software.

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Technical Paper on Socket Programming in JAVA

For using internet facilities we must have connection between application program and protocol software. UNIIX is a process oriented operating system in which each program executes at a user level. In it the application programs will going to interact with operating system by making system calls. It takes arguments and return results. In it, it gives system calls to open and read data or transfer data. Both read and write takes three argument that specify the discription to use, the address of the buffer and the number of bytes to transfer. It has an early implementation of TCP/IP protocols. We can send data through socket and again receive it. We can specify the local address to the socket.

Sockets: – The end point of communication is called as socket. IP address and port number both together makes a socket. They are also called as client server architecture. To make a connection to the internet socket send a request to the sever.

Socket Abstraction: – In UNIX the program request the operating system to create socket when needed. By using the socket the application sends the address to the destination.

Creating a socket: – The sockets are created by the system call on demand for this it take three integer arguments and returns the result in integer. And the arguments specify the type of communication.

Socket inheritance and termination:-UNIX uses two ways to start the application. First is fork, it creates the copy of running application and second is exec, in this the new copy replaces itself. When a program all, then the new copy inherits access to open all socket.

Conclusion:-The exact interface between application and software depends on the details of the operating system. For using TCP/IP we must create socket and bind address to it than accept incoming connection and communicate using read and write primitives.

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CSE Latest 2012 Seminar Topic on SMTP

This report mainly includes two topics; first one is sending an e-mail message to a standard e-mail account and second is sending a message to a cell phone or pager. This kind of approach uses SMTP client. In this all message are send from ASP.net pages. In SMTP e-mail we have to add ‘cc’ address as message receipt and then add attachments to the email and then the message portion. And in order to send message we have to learn some necessary code for it.

In SMTP demonstration we have to unzip the attachments and stored ion the system pointing to the web application form IIS and then open it in visual studio. It has two pages first one is to send a message by using library class and other is sending message to a cellular phone.

IIS configuration:- For sending an email message through a SMTP mail sever we have to do successful configuration of the local IIS. If even we install IIS the SMTP installation is optional. If STMP mail server is not install on the system and you are sure about it then go to the IIS control panel and check for the installation for this we have to use add or remove component function from the control panel.

If the SMTP sever is install then we can configure it to send the email and for doing its configuration we have to open IIS control panel and then we have to locate SMTP sever and configure it. If in it there is no IP address is shown then we have to add it. Once we have done all settings for SMTP sever and it is successfully setup then we can close it and use it to send email or message.

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Smart Dust Seminar Paper Presentation

Introduction to Smart Dust Seminar Paper Presentation:

They are the tiny devices that are advanced in the integration and the energy management. They are developed with the help of the MEMS technology.  They are the mechanical systems that contain many mechanical elements. There devices are made of many components like MEMS sensors, optical receiver, signal processor, and batteries for power source. They use very less power.

It contain microcontroller that determines the working of the device, which task need to be performed. It continuously collects data from all the sensors and then converts them into the physical data, or mathematical data for manipulations. These devices are also called motes.

They use radio and optical transmission for the device.

Radio transmission: for such transmission they require the antenna of proper height. They work on the transmission of radio transmission. But it has some limitations like it require space for antenna setup. They also require modulation and demodulation of radio frequency.

Optical transmission: they also three techniques like:

–         Passive reflective systems: they use special device like CCR. It consists of three mirrors that are connected to each other such that they reflect back the incident light parallel in the direction they entered.  But it has some limitations like it only works for small base band so it cannot be extended from more than 1 km.

–         Laser based: this technique used laser light for the transmission. It has the high power density.

–         Active optical transmitter: it is direct communication between the nodes. In these techniques they can connect over longer distance ant very low bits.

Applications: they are used in the military for security of soldiers, they detect the biological environment and then notify the soldiers that it contain any harmful substance or not. They are also used in the medical field for monitoring the movement inside human body or insect body also.

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Smart Sensors PPT Presentations

Introduction to Smart Sensors Presentation:

There are many fields where sensors can be used. It is used to detect fire and rain detection and can be used in health care. Sensors greatly contribute to electricity production through coal. They can be used in solar energy collection which track the sun rays to track the power and they can be turn on and off by using sensors. The smart grid is an innovation that has the potential to revolutionize the transmission, distribution and conservation of energy. Defining the smart grid is not easy as it too hard to define but it can be in two ways its characteristic from solution perspective are more efficient energy routing, better control of energy, two way flow of energy. The new and advanced grids allow more efficient energy transmission.

Smart devices and smart metering: – It includes sensors and sensors network and it can be used at multiple points along grids. They play a vital role in remote monitoring area. Electricity providers get better picture of energy customer’s. Energy can be priced according to real-time cost. Customers are aware of the real cost of power bills. It also includes system based on artificial intelligence and semi-autonomous software.

Advanced control system: – Advanced control smart grid can monitor and control essential elements of this grid. It uses computer based algorithm for data collection and analysis. In new subsystem the information is available in the whole grid and thus provides better power transmission. In this faults can be detected at faster rate and its repairing time can be reduced.

Conclusion: – This report gives overview of sensors and sensors network and its selected field of application. There is many technologies which are at early stage of developing. Many programs are done to increase the use of sensors and contribute to industry wide solution.

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Seminar Topic on Smart Spectra

Introduction to Seminar Topic on Smart Spectra:

Introduction: – It is smart multi spectral system that fits somewhere between two approaches. The systems which measure spatial resolution are classified according to the spectral resolution or spatial resolution. In much application image processing is involved. There are many cameras which provide 2 D spatial resolution of RED, GREEN and BLUE (RGB) and also provide six bands which are narrow as 5mm. for some application each band can be configured to acquire a linear combination of narrow bands.

Multi spectral Devices: – The devices which are available in market and similar to it are spectrometers. This is used to analyze a point, line and a bi dimensional image. In it the point spectrometers are based on spectral dispersion of light beam using prism. There are many multispectral devices such as Acousto optic tunable filter (AOTFs), these are solid state device that act as electronically tunable band pass filter.

Imaging Sensors: – It uses 2 D sensors in cameras and these are based on three different technologies they are, CCD sensor, they are composed of matrix of photo gates on which light is collected and its characteristics are depend on field of application. Another is CMOS sensor amd these form matrix of photodiode. In it the uniformity is very low but the read out speed is high and the last one is intensified sensors which boost the CCD technologies in low light level conditions.

System Description: – It is classified in two categories they are the sensors and the host computers. The sensor part includes optics and electronics and computer part include driver for sensor configuration and this host computer is further divided into three categories, they are driver for camera, ATFS application and toolkit

Application: – It is used in various fields such as agricultural, remote sensing, medical spectral imaging, archaeology, fruit and vegetable assessment, arts etc.

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