Author: Admin

Description: The research paper Firewalls Internet Security talks about Firewalls and the way they provide internet security. The research paper casts light on the contemporary increase, a colossal rise in internet based transaction. A huge confidential information flows through the web and they are poopers hiding in every nook and corner with an evil intention to pounce over and grab all the valuable information that might help them create their business and paralyze permanently the business of others. The research paper suggests stringent authentication measures to safeguard valuable data and information in order to give the user both access control and security to the information that he/she shares.

 Firewalls is one commendable research outcome that gives personalized security solutions. A firewall is a hardware device or a software program running on the secure host computer that sits between the two entities and controls access between them. Here the two entities are nothing but a private network and the public network like Internet. The firewall can be a software firewall and the hardware firewall. The first computer firewall was a non-routing Unix host with connections to two different networks. One network card connected to the Internet and the other to the private LAN. To reach the Internet from the private network, you had to logon to the firewall (Unix) server. You then used the resources of the system to access the Internet. For example, you could use X-windows to run Netscape’s browser on the firewall system and have the display on your workstation. With the browser, running on the firewall it has access to both networks.

Conclusion: The research paper concludes on a note that the security levels over internet have become highly jeopardized. Now children of age 13 can hack PCs by contaminating the routes with potential viruses that can crash hundreds of PCs at a time. In a scenario like this firewalls offers good security measures.

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Description: The research paper Internet Security on Hacking Seminar talks about securing Internet against hacking. The research paper suggests that there has been an astronomical increase in activities, transactions, sharing of information and many more related things happening on Internet. Huge information is shared and released and it passes through highly secure nodes. The information that is shared through distributed computing via internet could be very very confidential. Such confidential information when leaked could make some irreparable business losses. The information shared should have both access control and complete security from any third party exploitation.

 This research paper suggests the security and privacy concerns based on the experiences as developers of E-commerce. E-commerce is a business middle-ware that accelerates the development of any business transaction-oriented application, from the smallest retailer to the distributor, to the consumer (user). These transactions may apply b between manufacturers and distributors or suppliers. Here, the user needs to be assured with the privacy of his/her information. In this article, we focus on possible attack scenarios in an e-Commerce system and provide preventive strategies, including security features that one can implement. The research paper suggests some personal security measures that can be undertaken by means of personal firewalls and honeypots.

 The research paper suggests that security mechanism of any e-transaction is not foolproof altogether, there’s always an iota of inherent vulnerability that might give chance to an intruder to peep and play foul. The paper suggests that authenticating, authorization, encryption and auditing are a few measures that would provide security to the information/data shared.

 Conclusion: The research paper concludes over a note that it is always essential to the users and people who indulge in e-transactions to fortify their transaction medium with some stringent and time tested security measures. It is very important to have a general idea of these things.

Download Internet Security on Hacking Seminar.

Description: The research paper Technical Presentation on Mobile Computing Framework talks about Mobile Computing Network. It is suggested in the research paper that wireless and mobile computing are two different things altogether. Wireless computing is the transmission of information which enables mobile computing.

 What happens in mobile computing:

Geo coding:   This is a task of processing textual address to add a positional co-ordinate to each address. These co-ordinate are then indexed to enable the address to be searched geographically in ways such as “find me my nearest”.

Latitude: the first component of a spherical cell based system used to record positions on the earth‘s surface. Latitude which gives the location of a place north or south of the equator is expressed by angular measurement ranging from 0 at the equator to 90 at the pole.

Longitude: latitude, the location of a place east or west of a north south line called the prime meridian, is measured in angles ranging from 0 at the prime meridian to 180 at the International Date Line. The international date line passes through Landon ’s Greenwich observatory, UK.

 Routing and driving directions: it is a interaction between the users location and a planned destination. Routes can be calculated and displayed on the map and driving directions can be provided according to shortest distance or the fastest route.

Rendering: this is a production of maps for display onto the screen of the device. Rendering images are typically personalized according to the specific LBS request. The global positioning system is a network is a network of 24 Navstar satellites orbiting earth at 11000 miles. Dod has established it at the cost of about US $ 13 billion, access to GPS to all users including those in other countries. GPS provides specially coded satellite signals that can be processed by GPS receiver. Basically GPS works by using four GPS satellite signals to compute positions in three dimensions In the receiver clock. Operation control system has the responsibility for maintaining the satellite and its proper positions.

Conclusion: The research paper concludes by specifying all the details.

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Description: The research paper What are Mobile Ad-hoc Networks MAN Seminar speaks about Mobile Ad-hoc networks. It is suggested in the research paper that a mobile ad-hoc network as the name itself suggests is mobile connectivity having a receiver and transmitter and all these in the absence of infrastructure.

This  paper  briefly  explores  some  of  the  issues  that  we  believe  will  be  raised  by  the  development  and  future  common  place  adoption  of  mobile,  wearable,  augmented  reality  systems. 

These  include:  social  influences  on  tracking  accuracy,  the  importance  of  appearance  and  comfort,  an  increase  in  collaborative  applications,  integration  with  other  devices,  and  implications  for  personal  privacy.

Minimal configuration and quick deployment are suggested in the research paper as suitable for emergency situations like natural disasters or military conflicts. The earlier ad-hoc networks were called packet radio networks and were sponsored by DARPA.

What is Delay-Tolerant Networking:

The research paper explains what delay tolerant networking is. Delay-Tolerant Networking (DTN) is an approach to CN architecture that seeks to address the technical issues in mobile or extreme environments that lack continuous network connectivity.

Conclusion: The research paper concludes over a note that mobile ad-hoc networking facilitates communication beyond a traditional infrastructure. Ad-hoc networking is going to play an important role in the arena of wireless communications.

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Description: The research paper Innovative Application Development Using J2EE talks about Innovative Application Development using J2EE. Java Platform, Enterprise Edition or Java EE is a widely used platform for server programming in the Java programming language. Technically J2EE is not a language; it is a group of specifications, frameworks, technologies, etc. for building distributed enterprise systems. J2EE is comprised of a number of programming and scripting languages including Java, XML, JSP, HTML, SQL, and others.

It is suggested in the research paper that a J2EE application client container provides access to the J2EE service (JNDI naming services, deployment services, transaction services, and security services) and communications APIs (internet protocols, Remote Method Invocation protocols, Object Management Group protocols, Messaging protocols, and data formats). Java 2 Platform Enterprise Edition is java based runtime platform for developing distributed multi-tier architecture applications, using modular components. J2EE is typically deployed on critical, large-scale networked developments, such as electronic ticketing and banking. The economy and technology of today have intensified the need for faster, more efficient, and larger-scale information management solutions.

The J2EE specification satisfies these challenges by providing a programming model that improves development productivity, standardizes the platform for hosting enterprise applications, and ensures portability of developed applications with an extensive test suite. J2EE architecture supports component-based development of multi-tier enterprise applications. J2EE applications are comprised of components, containers, and services. Components are application-level components. Web components, such as Servlets and JSPs, provide dynamic responses to requests from a Web page.

Conclusion: The research paper ends on a note that J2EE enhances the speed of operations. It is suggested that for standard operations J2EE platform is the best solution. The research paper also suggests that if a user wants to adhere to Microsoft windows then .net is a better alternative.

Download Innovative Application Development Using J2EE Technical White Paper.