Search Engine Optimization Seminar Topic

Search engine optimization seminar topic explains about search engine basics, about optimization, key concepts, Optimization features, Content Management system. Main idea of this paper is to provide step by step procedure on how search engine optimization can help websites to improve page rank of their website. 

        SEO Basics: Website optimization is important factor for better page rank. Search engines will follow basic principles like creating unique accurate page tittles, making use of description Meta tag.

    Improving site Structure: In order to improve site structure website should follow certain principles like page url should be similar to that of title of the content and spaces should be marked with – symbol, and other factor is easy navigation; from every webpage users can move to different pages.

 Content Optimization:  Content is the king for search engines there should be no duplicate content on websites and second point is to provide anchor text for every post, Content should use image with same title name given to image, Content should contain h1 h2 h3 heading tags.

About Crawlers: Crawlers are part of search engine which will use spiders to crawl entire web pages. For better performance robots.txt must be used effectively and pages should not use “nofollow” for links.

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Intranet Mailing System Seminar Topic

Intranet-Mailing-System-SeminarIntranet mailing system seminar topic explains about developing a mail application which can handle features like sending mails, mail attachments, chatting features and more. Main aim of this paper is to explain how intranet mail system can be implemented with GUI designs. 

Intranet mailing system will have all features as that of regular Gmail, Yahoo mail. But this works only inside organization. Using regular mails inside organization is not secure, there are chances of hacking. As organization contains important documents there is need to use mailing system which work inside organization. At present there are many intranet mailing applications available on the web; squirrel mail is one among them. 

This paper describes how intranet mail system can be useful for organization. In intranet mailing system admin can use settings to allow emails only to members who are in the list of organization.

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Monitoring of Spatial Queries Seminar Topic

Spatial-Queries-Seminar-TopicMonitoring of Spatial Queries Seminar Topic explains about History of spatial queries, Snapshot queries, Continuous queries on static data, continuous queries on moving data. This paper describes about four modules in details.

  1.  Network Modul

Client server module architecture helps to divide work load on network.  This architecture is also called as client and server architecture where person who requests for information is a client and which provides information for requested query is called server. On client side there is nothing complicated; Client requests information by using web pages. Server contains high performance systems which can handle large amount of data. There will be many applications running in multiple servers to handle data.

2. Wireless Broadcasting

Wireless technology works on !EEE 802.11a standards which is used for air transmission. In this technology data is sent in the form of packets where each packet is of same size. These packets are also called as buckets; packet is a data structure which will carry logical information along with information. Logical information is used to retrieve information on other end. There is different type of modulation techniques used for transmitting through air.

3. Air Indexing

Air indexing is important in up linking and down linking to save power consumption at mobile client.

 4. Spatial Query Processing

There are many algorithms exist to process snap shot queries on static data but in order to handle moving objects data spatial queries are used. Main idea is to send additional information like NNS, expiry time, and validity region which will determine life span of result.

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Blue Ray Disc Seminar Topic

Blue-Ray-Disc-Seminar-Topic.Blue ray disc seminar topic explains about history of blue ray technology, Format of blue ray disc, Types of BD, comparison between CD DVD and blue ray disk writing and advantages and features of BD. This paper briefs on next generation technology for disc formatting presently CD and DVD disk formats are mostly used for data storage. Blue ray disc technology was developed by BD Association, apple, Hitachi, HP,JVC,LG and many other companies are part of this association. DVD’s had overtaken CD’s because of large amount of data storage capacity with DVD quality videos, Blue ray technology is advanced to DVD which can store HD quality videos and amount of data storage capacity is more with recording rewriting and playback features. Blue ray disc can store 2 hours HD videos, Laser archives are used to record on 12 cm diameter optical disk.

Blue ray disc is a single sided 12 cm diameter optical disk which can store 20GB of data by writing using 405nm blue violent laser. Short wave length blue laser is used for writing which will reduce its beam spot size and covers 0.85 laser coverage. Using this method recording and read out density will be increased.

Blue ray technology follows “MPEG-2 transport stream” video standards for writing and reading high quality data. Because BD maintains high quality data recording it can be used in digital broadcasting for storing large amount of data. With unique ID feature provided in BD it is easy to maintain copy right protection for data.

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Wireless Application Protocol Seminar Topic

Wireless-Application-Protocol-SeminarWireless Application protocol seminar topic explains about Introduction to WAP technology, WAP Architecture, WAP Programming model, WAP advantages. As the cellular usage in developing all over the world there are many applications developed for mobile devices but most of them are related to voice and text message. There is scope for developing applications for providing internet access for mobile devices using cellular technology. This paper explains about usage of wireless application protocol (WAP) through which mobile users can access web services on their devices.

Wireless application protocol is designed with a set of communication protocols which can be used by mobile manufacturers, vendor to integrate it in to mobile devices which can provide useful web services for mobile users away from just voice and messaging.

Wireless application protocol was developed by WAP forum by considering mobile environment issues like less memory, processor standards, screen display, low bandwidth. Main concerns with mobile devices are its screen size; WAP will provide solution for solving this problem. Using these protocol web pages can easily fit to mobile screen size. WAP is open wireless protocol that can bring web services and telephone services on single platform.

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WI-FI Technology Seminar Topic

WI-FI-Technology-Seminar-Topic.WI-FI technology seminar topic explains about details of WI-FI technology, History of WI-FI, 802.11 standards, security in WI-FI, Range and performance, wireless network design, Radio modes and advantages of WI-FI.

Wireless Fidelity mainly called as WI-FI is the product of IEEE 802.11 standard which had created a trend in using wireless local area network business which had became part of us in our daily life via wireless mobile communication, hot spot and digital home network.

There are around 300 companies which are part of WI-FI technology which comes under wireless alliance which was established in 1999.WI-FI is a wireless technology which uses radio frequency as medium for sending and receiving data through air.

In WI-FI technology cable internet connection is connected to a wireless rooter is called as hotspot. Using WI-FI technology router will allow users to connect to internet, WI-FI works for a short distance like within a room, house with wireless opaque walls.

Wireless technology is divided in to three types based on IEEE standards, IEEE 802.11b, the IEEE 802.11a, and the IEEE 802.11g. 

Among these there first two are widely used and difference between first and second standards is speed of data transmission. 802.11a is five times faster than 802.11b.

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Virtual Reality in Space Exploration Seminar Topic

Virtual-Reality-in-Space-Exploration-SeminarVirtual reality in space exploration seminar topic explains about introduction of virtual reality, Gearing up virtual interface, Data glove, Head mounted device, tele robotics, space shuttle inspector and space shuttle design assistant.

After Neil Armstrong took first step on the moon scientists had started exploring mysteries on space. But it was not an easy task for exploring moon there is risk in case of economic investments and safety of the astronauts. Government should invest hundreds of thousands for manufacturing space shuttles and managing resources. In order to conduct experiments on moon astronauts should face unpredictable situations such as risk of space shuttles from meteor, or failure of hardware or software equipment.

Scientists had already working on these problems and implemented new methods for dealing security issues for space exploration. One among them are virtual reality.

Virtual reality technology is a human computer interface application. In this technology humans are virtual 3d actors who can visual actual environment as 3D digital world or simple as cyberspace.

Virtual reality is a 3D world environment created in web world with a virtual domain where users can create avatars in three dimension and 3D models and visual the 3D world.

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Touch Screen Seminar Topic

Touch-screen-seminar-topic.Touch screen seminar topic explains about how touch screen works, Touch sensors, Controller, Software Drivers, Touch screen technology, and types of touch screen.

Touch screen is a electronic glass surface which can detect signals from hand or stylus when touched on the glass surface. Hardware and software components are linked with touch screen to perform operations. Touch screen is mostly used in smart phones, all in one computers and tablet.

Touch sensor, controller and software drivers are basic components of touch screen.

Touch sensor:-

Touch sensor is a transparent glass like electronic surface which can detect signals from hands or other passive objects like stylus. Touch sensors are connected to processor to take signals and perform operation.

Controller:-

Controller connects touch sensor and processor, touch sensor will send electronic signals to controller where it will convert touch signals in to machine language and send it to processor. Controllers vary based on the type of source we are using as a touch like USB, Serial, COM or external devices like cd players. There is different type of sensor technologies available in the market; each uses different methods to detect touch input.

Software driver:-

Drivers are important for any computer devices for controllers to communicate with operating system. Operating system will take decisions based on the input given by controller. Mouse-emulation drivers are mostly used drivers for all touch screens.

List of touch screen technologies available in market are.

  •   Resistive touch screen.
  •   Capacitive touch screen.
  •  Infrared  touch screen.
  •   Surface Acoustic Wave (SAW) touch screen.
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Teleportation Seminar Topic

Teleportation-Seminar-Topic.Teleportation seminar topic explains about new way of communication system where objects information is scanned and details are sent to other end, at receiving end object is reconstructed based on received information. This seminar topic explains about introduction to teleportation technology, History of this technology, steps involved in teleportation, types of teleportation, human teleportation details and feature of this technology. 

This technology was a created by Hollywood fiction film makers which was later became a reality. IBM was the first company to research on teleportation technology, they had experimented by sending original objects scanned information which is replica to that object and on receiving end object is reconstructed using received information which is not the original object but replica of that object this experiment is conduction on atom by sending it on coaxial cable for a shorter distance which was successful. 

Teleportation machine is similar to fax machine but it can capture 3d and 2d images which are used to capture information of the object before transmitting them. After the success of teleportation experiment scientists are working of transmitting human teleportation. This paper presentation will explain details of other teleportation applications.

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Technical Seminar on Cellular Telephone

Seminor-ON-Cellular-TelephoneCellular technology seminar topic explains about overview on cellular technology, how cellular network works, cellular identifiers, call flow description, modulation techniques, security features, cell phone design and advantages and disadvantages.

In recent years mobile technology had played important role in communication all over the world at the same time mobile manufacturing companies had developed new models to full fill user requirements. Mobile communication works on wireless networks. There are other devices like satellite phones and radio phones which work on wireless communication but they don’t belong to cellular technology.

Away from voice communication, usage of 2G and 3G services in mobiles devices are increasing so there are new technologies adding to telecommunication technology which will play important role in further development.

Working of telecommunication network.

Companies which provide telecom services are allocated with spectrum with different bandwidths. Companies should used allocated bandwidth for providing telecommunication services like voice communication, text messaging, value added services and more. For reuse of given bandwidths areas are divided into hexagonal cells and each cell base communication station which will communicate with mobile switching station. Mobile switching and base terminal stations contains hardware and software equipment which will handle entire call flow mechanism. 

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