Month: July 2013

Manager NTP

The management of computer networks is one of the most difficult aspects of technologies of information and communication (technology ICT). The logistics of the connection of terminals, routers, printers and all other devices can leave many managers with a constant headache. Time synchronization is one of the most important aspects that is often overlooked and can have disastrous consequences. It is imperative that all devices on a network are showing the same time as timestamp or watches dater, the format in which a computer transmits the time between one and the other is the only way to reference a computer can use to establish a sequence of events. If different machines in a network are indicating different times then happen unintended consequences, such as e-mails that arrive until they have technically been sent and other anomalies that will make the headache of even worse Manager. What is more, a network computing is not synchronized is open to security threats and even fraud.

Fortunately, the NTP time server has been for many years and can help relieve the headache of time synchronization. NTP (Network Time Protocol) is one of the oldest protocols used by computer networks. Developed nearly three decades ago NTP is a protocol that automatically checks the time on all the network devices and adds or subtracts long enough to make sure that all are synchronized.NTP requires a reference time to synchronize the clocks of the network. While NTP can synchronize a network at any time, an authoritative source of time is clearly the best solution. UTC (Coordinated Universal time) is a calendar used atomic clocks around the world based on the said date. As atomic clocks lose less than one second of time in more than a thousand years, UTC is undoubtedly the best time source to synchronize to a network.

Not only his network will be perfectly synchronized, but also It will be synchronized at the same time that millions of computer networks around the world. An NTP server can receive a reference to UTC time from various sources. The Internet is the most obvious source, however Internet sync sources are notoriously inaccurate, and which are not can be relatively useless if the distance is too far. In addition, having placed your NTP server securely behind firewall would be in vain having to keep open a hole in it to allow the NTP server polls (poll) synchronization via the web reference and leave the entire vulnerable network, in particular when the NTP (own security measure of the NTP) authentication is not possible over the Internet. There are two much more safe and accurate methods of receiving a sync UTC reference. The first is to use the national time and transmissions of frequencies that various countries broadcast from their national physics laboratories. These tend to be disseminated through long wavelength as It has the advantage of being able to be collected within a server room even while many countries do not have that signal. However, many NTP servers can use the time signal transmitted by atomic clocks aboard GPS (Global Positioning System) satellites. This signal is available everywhere, but requires a GPS antenna that can get a clear view to the sky. Using UTC time source either through the GPS network or by radio transmissions a computer network can be synchronized within a few milliseconds of UTC time.

Perfect Employment

Many people from his childhood spend his life studying to be a curriculum and have a good job but not perfect. But not with that they want to let this not study and are professional, what if I assure you that to be one person with large successes in life not only depend on the study or school and a resume full of preparations. Many people have become millionaires with just one click of a computer, what I want them to leave that with all this is that no matter the age does not matter the curriculum and no matter you are professional or University to have your own company or your own business. The Internet business is a business cash and with much effort and dedication can be a millionaire business. To obtain an Internet business is easy and can cost little for what I could earn in the. To have a business of this magnitude that depends on your dedication and effort. In this business can be very effective as it may be poorly administered and the fruits that we think that we can have this business depends on how manage your own business.

Become your own boss with your own page or product on the Internet. Like having fruit in Internet in Internet just because it depends on how you drive your own company that will be your website. Is that you may be wondering how to make everyone to see my page and buy my product because it is the more difficult to have the Internet business. That we call it the Internet traffic. It is a traffic traffic is people who receive daily on your Web page. With you as my website traffic because the traffic always this there are all the days of the world that that traffic can get you with google if con is famous search engine. But google not telo can give as well by that if to achieve that google you of traffic because you have to have great content in your Web page content and the traffic are the key to this business.

Content can be written with key words mean what people are seeking on the Internet or on google and its has what people are looking for in your website because google automatically sends to your page, but taking into account that as your have your page there are thousands of people who have almost the same page that you have and that they are what people are looking for and that’s competition. Well all this you could do earn thousands of dollars a day. The author teaches how to make extra money online totally free without the need of buying a product.

It Is A Directory Of Positioning

In computer science a (also known as folder) directory is a grouping data file, a space on the computer where it is saved and stored information; icon that distinguishes him is the famous open with loose-leaf folder and that is all known. Instead on the Internet a web directory (also called positioning directory) is a database that contains the addresses of web pages, accompanied by the corresponding link, organized alphabetically, by category, or by topic for easier searching of the information usually happen that you resort to a directory in search of information and many confuse it with a search engine, but there is a real difference between the two. The difference between a search engine and a directory feature is that the latter does not possess search engines, robot or spider, but that they are handled by people. Directories will be constructing its databases according to searches not automated (with robots) and by warnings that include in them who raises a new page to the Web. Web addresses included in the directories are added by a person; When someone wants to register a web page should indicate the category where you want to include that page and have read and accepted the conditions of use. The contents of these are examined and processed by people visiting the newly added address to verify that they comply with a number of conditions and rules established and subject to the review of an editor who finally decided to grant, or not, the high. If you want your site to appear in a directory it is imperative that you register it manually, because but will not appear in the list.

The search results are usually displayed alphabetically and by categories. All directories have a very similar registration form to collect data and as your registration is manual many confuse it with a classified ads site. Most are free, but there are also those who require a payment or those who require an Exchange. It is important to repeat and underline that a directory is not a Finder, therefore not list web pages and not get results search by keyword, as it is done in a search engine; the information contained in a directory is organized by categories, subcategories, and so as I said before. I would say within the web directories best known are: Yahoo! and DMOZ. But the list of these sites not only is very broad, but varied, I think that it is better that you enter to Google and put the following routing directory listing you will see so many that you cannot imagine. Lots of luck!

Spiral Dynamics

This model is comprehensive, inclusive, explanatory, human, spiritual. Referring to the Spiral Dynamics points whereas through eight General stadiums or memes, this serves to draw an evolutionary State of consciousness, holistic education aims to achieve levels seven and eight, go to the spiritual level, is liberate us from suffering. As we can see in the today requires a learning that will lead to the evolution of consciousness and a true spiritual nature as a basis for an integral education. Then the holistic education is education that humanity needs to overcome its social, economic, technological, political problems, moral and spiritual of the 21st century. It is based on the recognition of universal love and has three large stages of consciousness: prepersonal levels, the staff and the transpersonal.

Humanity is universal consciousness through which the kosmos perceives himself. Referring to the quality of education tells us that it has caused stagnation and crisis in education, has produced human beings with great knowledge, but with a great jobs for life that little pay for the development of intelligence is why education holistic must work towards an educational change of Fund towards a comprehensive learning that override scientific and religious dogmatism and bring us to the development of comprehensive and compassionate awareness. The basis of the quality of education found in the relation subject-object, which does not represent better education, but better manage traditional and old mechanistic paradigm of this subject-object relationship. Here the student is considered an object, it is a reduction of the subject to object, without conceiving the human being as a multi-dimensional subject. The model of educational quality leads to nihilism, the loss of sense, learn to read without understanding what is read, learn math without knowing applying them. Quality is the main computer in the model concept reductionist subject-object, while sujeto-sujeto holistic concept computer is integrity in the relationship.