Internet Reader

Each site is one hipertexto created partially for the author it partially organizes that it and for the readers who weave new ways in accordance with its preference. This distance educating/reading/the researcher of the linearity of the page, but at the same time makes possible to visualize, to read, to interpret, to interact with images, sounds, movements. Hipertexto is not linear, does not obey a form, an internal hierarchy. He is subversive with regard to the physical position of the reader, with regard to the monologismo and in the relation between the reader and author. It possesss volatibilidade due to the proper virtual nature of the support. Not it possesss edges nor borders for that is topographical. The absorption of words, sonorous effect, three-dimensional icons, tables, diagrams can be made possible in one same literal surface, for that is multisemitico.

It promotes accessibility in all type of source: dictionary, encyclopedia, museum, scientific and literary workmanships. The hipertextualidade allows the hipernavegador to determine the directions of the reading from its interests and necessities. The Internet it favors the hipertextual writing with images, sounds, movements and greater easiness in having access banks of information in different virtual format of the paper, therefore it is a publication space in hipertextual and hipermidial format, that is changing the relation of the reading individual with the reading and the writing, because these do not happen in the virtual space of sequential form, linear, but yes of form to plurilinear with a multiplicity of possibilities of production of the knowledge, in order to become the reader a citizen digital scholar. These changes in the acquisition of the reading and the writing through web do not eliminate the authorship idea, therefore in hipertexto the readers if become independent being able to create and to recriar together becoming author and co-author. The professor must prepare itself to acquire autonomy in regards to the use of the technologies in the classroom, therefore the current speech is that the children, the adolescents and the young have more privacy with all these technological new features of what the professors and this dumb relations of being able in the pertaining to school environment, what it can make it difficult a little the situation of the professor.

Communication Technologies

Now, whether we like it or not, we all live in an information society. In this case, the opportunities that are now opened, used very little. Our task – to "develop" the information society in order to meet needs that people have who live in our country. First of all, young people receiving education, academics, researchers, teachers, and teachers. We must teach people since childhood and at all stages of the educational process not to be afraid of this information, to learn to use it, to work with it and dispose of properly. Informatization of education and science is part of a global process. Information and communication technologies are recognized worldwide key technologies of the XXI century, which in the coming decades will be the key to economic growth in the state and the main engine of technological progress. In early 2009, the Kremlin hosted the first meeting of the Council for Development of Information Society under the Russian President.

The decree establishing it was signed in November 2008 opened the meeting, Medvedev stressed that no progress and modernization is impossible without IT, "it concerns the scientific and technical spheres, and the actual issues of governance and even the strengthening of democracy in the country." Speaking about the development of information technologies in social sphere, Medvedev DA said his "… it is very important to learn to enjoy all the new technologies. This is the number one not only for students but for teachers – all of retraining should be focused on the use of modern technology. " What could be the projects based on ICT: – Distance Learning – Virtual communication – Networked Economy and Education – The opportunity for self-education – A large number easily accessible information. Before the Russian education system faces a number of important issues, among which are: – the need to improve the quality and equal access to educational resources and services all citizens regardless of their place of residence, ethnicity and religious belief – creation of information environment, meeting the needs of all segments of society in obtaining a wide range of educational services, as well as the formation mechanisms and the necessary conditions for the introduction of the achievements of information technology into everyday educational and scientific practice – the mass ICT in education and science, the use of new educational content and new technologies for education, including distance education technologies.

Ethereal Net

Using the Wireshark After to initiate the program, to choose an interface to analyze the package traffic in which it passes for that interface. Clicando in Capture, followed of interfaces. It is necessary to choose the interface in which software will go to analyze all traffic that will pass for that interface. So that the program starts to analyze the interface is necessary to clicar in ‘ ‘ Start’ ‘ NVIDIA nForce MCP Networking Adapter Driver) WireShark WireShark, popularly known as Tubaro of wires, has as main function to monitor the packages of information that pass through in the net. An analyzer of protocols for computer networks, developed for the Ethereal. WireShark is a Free tool (free), after to lower it, precisase not to worry about limitations or stated period of validity, only> to install and to use. The administrator of the net, or the responsible one for the net can have the control of everything what it enters and it leaves the net, in different protocols. A good option for who has a great net to manage, because to take care of of a small net so it is not complicated, but in a great company, the vision already is different.

WireShark uses PCAP to capture packages, of form that it only can capture packages in nets supported for PCAP. The platforms that the WireShark supports are: UNIX Linux Solaris FreeBSD NetBSD OpenBSD MAC the X Windows the data can be captured of the Ethernet, FDDI, PPP, Token-Ring, IEEE 802,11, classic IP on ATM and interface loopback. The captured archives can be edited and converted way line of comando.750 protocols can be dissecados. The exit can be saved or printed in plain text or PostScript. The exhibition of data can be refined using a filter. Filters of exhibition can be used to detach selectively and to show information colored in the summary.