The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Due to the speedy growth of the WWW, the web hasn't only “broaden” but also “deepened” in its size. But only a portion of the web is included in the indices of current web search engines, a huge portion of the web hidden behind web search form (search interface). This paper proposes a prototype DWCE which interacts with different websites in order to build efficient search query interface which in...
Now a day's people can hardly conceive of life without internet. The World Wide Web (WWW) as the largest global information media through which user can share, read, and writes data through computers connected with internet. WWW has had much progress since its advent. This paper provides a brief idea of the evolution of the web from web1.0 to web3.0. Web1.0 was about connecting and getting information...
In this paper, we propose a novel approach of protocol reverse engineering to extract protocol keywords of unknown application from raw network traffic data without a prior knowledge about the application based on compression theory, entropy and variance analysis. We also present an efficient method to generate statistic signature of unknown application leveraging machine learning and probabilistic...
World Wide Web is an essential component for day to day computer users. One of the common problems that most web surfers face is searching or the same piece of information multiple times in the web. Web browsers support bookmarking important web sites for future use. This might depend on the machine and the user may need to find the same kind of information in another machine. Redundant search on...
Web robots also known as crawlers or spiders are used by search engines, hackers and spammers to gather information about web pages. Timely detection and prevention of unwanted crawlers increases privacy and security of websites. In this paper, a novel method to identify web crawlers is proposed to prevent unwanted crawler to access websites. This new method suggests Five-factor identification process...
Cyberspace should be the creative extension of our universe, it represents the new architectural and spatial paradigm to dominate the world. However, it is remarkable that most of the 3D virtual worlds that deal with cultural heritage on the Internet, are most likely a pure imitation of the real world with even the same aesthetic values, regardless to the span of freedom offered by cyberspace to the...
Liaw's attitude questionnaire towards computers and the World Wide Web (WWW), first published in 2002, has revealed good internal consistency but factorial problems over time. “Attitudes” can predict people's behavior in certain situations, although the relationship between attitude and behavior is complex and multidimensional. Having reliable and valid instruments to measure variables is an essential...
Reasonable and efficient use of information technology resources can serve education well and improve teaching quality. During the teaching process, it creates multiple virtual website by using internet service manager in servers through LAN access to the server of virtual web site. This can greatly improve the internet speed and meet the needs of teaching.
The rapid growth of fast and reliable communication networks provides an easy exchange of information and commands between computers connected to sites of wide area networks such as the internet. Engineers from far away workstations can operate various remote equipment through the internet. Engineering is transformed into a constructive joint effort within the framework of simulation and exploration...
Microcontrollers and their ever growing applications have changed our everyday experience by its feature of programmability, data processing speed and with the consequent intelligences. Through this adventure of invention and engineering, the optoelectronic devices especially the light emitting diodes (LEDs) are used in various fields, such as electronic appliances, optical communication, security,...
Fungus belongs to the group of eukaryotic organisms. Many of which are pathogens of humans and other animals. More than 35 million people in the world are suffering from fungal nail infections only [1]. Around 1.5 million fungal species are estimated to be present on earth. Out of which only 5% have been formally classified [2]. Out of these around 150 fungal species are classified in the category...
The article presents the result of research of an exemplary website concerning Polish Angling Association. The whole project is based on the free web technologies. The site enables anglers and active workers of angling area as well as members of the Polish Angling Association, a quick access to information concerning current activity of angling area. The site facilitates access to statistics including...
1992: Tunisia is the first Arab and African country to connect to the Internet. As politically-sensitive content becomes accessible in 1994, government begins censoring the Internet. Censorship becomes ferocious but young Tunisians, very handy with technology, always find new ways to circumvent it. The advent of social networking allows the exchange of experience and knowledge. The immolation of Bouazizi...
We investigate the birth and evolution of the on-line social networks research field as it is outlined in several recent works published within the last four years. Our goal is to present how this particular subject attracts a continually growing interest, as during the last years the on-line social networks are transforming from a simple idea to a social-scientific phenomenon, thus attracting a variety...
The current socket API is one obstacle for innovation in the Internet. In order to communicate, applications need a lot of networking know-how: They need to perform name-to-address resolution, select an appropriate transport protocol, and they need to implement application-layer protocols. If new transport protocols are introduced, an existing application needs to be modified in order to support them...
Interaction Distribution Networks (IDNs) are systems designed to deliver small, interactive data streams in a scalable manner. Compared with Content Distribution Network (CDN), which serves relatively static and bulky data, IDNs may be more suited for latency-sensitive bi-directional interactive streams such as network games or real-time conferencing. Although existing instant messenger (IM) or massively...
There has been a rapid growth in electronic commerce in China. However the gap between them is large. So we selected typical Consumer to Consumer (c2c) website as evaluation objects. From the angle of "website promotion", we design six metrics of reach, bounce rate, pageviews, pageviews/user, search traffic and time on site as the evaluation point. Using correspondence analysis, the result...
The assortative/disassortative mixing is an important index to study the degree correlation among nodes in networks. This paper discussed Newman correlation coefficient r(g) for the assortative/disassortative mixing and pointed out that the metric was unstable about network's size and dense degree. Besides, a simple and effective assortative/disassortative metric was put forward for networks, and...
There is a model for traffic circles. During the process, we have done a careful research to the former traffic circles which have already been put into practice. Some inspiration drives us to find a distinctive solution program to control the traffic flow. We name it DSC (Different Speed in the Circle). It regulates some new rules and can be implemented conveniently. The design divides the circle...
With the rapid development of the network technology and applications, more and more companies choose to create their own web site to open up new business market and enhance their core competitiveness. In this article, we first introduce what enterprises should analyse before building their website, and we focuse on definition of site objectives, site user analysis, the analysis of technical level,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.