HTML5 standard view on the site.

HTML, or Hypertext Markup Language is a language used for display on the site. This is a statement or a tag (Tag) and which controls the display. Contents of the site and comes across as the creators intended. Visit our website today. Simple HTML with a total structure.

HTML language that has developed continuously various versions. Each version will be developed in several parts, such as adding a new item to the order or cancel the order the tags. By changing the rules on the display. The standard used in the present, is HTML 4.01 and XHTML 1.1 (XHTML is a combination of HTML and XML together), and the latest standard is under development and will be available soon. The HTML5.

HTML5 is a standard display of the latest developments. It seems a previous standard. Will have new features in version 5. Added a lot ', in which many features are not necessary to install additional software, like the previous HTML version of the other features include the use of video. The geographical position. Storing files online. Display and graphics. Viewing Flash, Silverlight and so on.

In HTML5 is to add a tag or a new element for many of the commands in response to the display of the new models will have the item, some of which were added to replace the use of blogs, online ( ), the element is inline (), including

used for menu navigation,

to bottom. There is also an element of interest, including a multimedia screen for video playback and for playing audio files, etc., some element that had been used in previous versions. Version 5 will be canceled in this medium for used to control the display font. Will be changed to control the display with CSS instead.

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Types of computer viruses.

If comparisons can be seen that a computer virus with human virus. The symptoms are very similar, but almost say that this virus is designed to be identical to the human virus.

Several types of computer viruses.

Computer viruses are divided into five categories.

1. Boot sector viruses. Boot sector viruses, or in fact (the boot sector virus / boot infectious virus) are viruses that hide in the boot sector (the hard disk is read before the others) with this virus is not hidden in the floppy disk. In reading data from a floppy disk. The virus is lurking in the boot sector of your hard disk. For our hard drive is infected. The virus interferes with the computer when you restart.

2. Virus program or file to effects of the virus (virus program / file infector viruses) is a type of virus that is related to the program. This is normal. The exe file extension is. Com,. Dll o. And some viruses can enter. To be in a program that has the extension. Sys. Bin. Drv, and programs with the programs overlap. Overlay program is usually a file from OV to the virus than once. In the program, there are two ways to enter the program, the result is that after a program is already infected. The wider dimension of the program. Or a copy of itself to replace the existing program so that the program will not change and difficult. To repair the original again.

The virus is typically called when an infected program. The virus will run and take the opportunity to take root in the immediate memory, and then provide the program will continue to operate normally. When the virus is embedded in the memory. After that, if we talk about other programs. To continue working. The virus would copy in these programs immediately. The next pandemic. Another is to spread. Once the program has a virus. The virus in other programs on the disc to copy itself in an instant and then allow the program to run. Continue to function normally.

3. Poly viruses motorized traffic (polymorphic viruses) is in contact with the virus has the ability to change themselves into. When there is a copy (copy) to happen. This can range up to several hundreds of types of these viruses is to make it more difficult to detect. The antivirus scanner used to scan a new virus nowadays that have this capability has increased the amount of time.

4. Macro viruses (macro viruses) is a virus that can lurk in the prototype (model) to create documents. The master file is infected. All documents to be connected to the master file that is infected by a corrupted file.

5. Stephanie Blythe virus (Stealth Virus) is a virus that has the ability to detect stealth effects, such as files in the industry. Virus to infect any program that will make the size bigger program. If a virus is a virus, Stephanie Blythe. Unable to determine the actual size. The increase because the virus is to control when the DIR command, or use any program to check the size of the program. The program will display the same. Everything as if nothing had happened.

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What is Bittorrent.

Bittorrent (woven Rent-bit) to download a new concept that can download large files more efficiently trend. Based on standard P2P (peer-to-peer), a protocol type of the Act transfers the data between the users (Client) themselves will be sent information exchange with each other among multiple computers, individual machines are both recipients. File (Leecher) and file transfer (Seeder) at the same time.

The concept of Bittorrent.



To download the general. Either side of a Request for Information (Client) and the information services side (Server) Imagine that if there is a large file single file. Where people are downloading a lot at the same time but have only one Server Server machine is heavily loaded how With data services to Client as many

To download a bit, but Rent is woven. Send and receive files washing a file. One computer is able to compare both Client and Server at the same time. Is to receive files from other machines. Several machines. At the same time, it will then send information to a machine that does not have that information. Are also helping to send the help. Until the end of the data, so the more users the better. I even send files more efficient only

About the Tracker.

To download a bit then woven Rent. Will be in touch with other computers that have multiple media to communicate a tracker that handles the communication between users (peer) those are just the tracker that manages media connections only. No files will be sent Tracker so it does not have high speed internet. It did not send the file itself. Speed will depend on the number of users at that time. If there is a lot you can download full-speed.

When we open a file torrent our machines will connect to the tracker for a list of addresses in the swarm of a file that currently the tracker will know that the members of the swarm are parts where the files as well as the status of each member. If the person tracker to malfunction, it will not be able to start loading the file. If the load is already loaded, it can continue.

Tracker will be two types.
1. The closed system must be a member you can load a charge Ratio advantage of load sensitivity Ratio think people want to upload.
2. The system is not open to members Ratio load do not think like a leech Suprnova.org disadvantage is much slower to load.

Note: Ratio (Ernoc) divided by the values uploaded were often used to download the Tracker system, if we close the file to upload more than download the file. (Rather than a recipient), it will cost Ernoc high May have different preferences for each Web Tracker will be determined.

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Cologne (Colocation Server) is what

Typically, the home using the Internet in general, it can connect at speeds not much higher. Any significant level only if the ADSL, which will only be open to the server. Or to use external people to use to connect to the Internet. I still want more speed. Stable than this. May require line rental or more expensive leased line or one hundred thousand primary, depending on the desired speed.

In order to budget expenses. Rent rather than expensive high-speed lines to our house. I changed to overhaul the computer or server where we go. A high-speed Internet instead of building such as TOT or CAT (CAT), etc. where there is a high-speed Internet and is already very stable.

Co-location if it means a direct translation. The use of common areas. That is, the host set the server to a Web Server, Mail Server, Database Server, etc. The company offers a variety of factors essential to the electrical power backup and devices connected to the system. Internet. As well as other support such as the IP Address, Program or Application Software, Tool, Web-mail, File Server, etc. to remove it successfully. The speed from the Internet connection speed will be from 100 mbps to 1000 mbps, and a generally stable over the Internet as well.

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Driver (Driver) is what

Word that the drivers for your many readers who are in the field of IT. Or having reasonable knowledge of computers. 'd Known better. But for many. You may not know Today we have a definition of the word. Drivers to leave each other offline.

Driver (Driver) is a software or programs that are used to coordinate a media connection between the computer device (Hardware) with the operating system (OS) for the operating system can use these devices. As compared to the direct meaning of this word, which is the driver if no driver or computer device drivers, they can not work. Or may be used, but not good enough. Like a car that can not sail well sure enough.

Every time we add new features such as access to equipment will be installed as a video card that had just bought a brand new The computer can not know what device that name. What can I do. And how to run it. We will be programmed to tell the computer to know the details of the device. And how to use those devices. This program is a driver, sure enough.

If the operating system version of the old as Windows 98, Windows 2000, if you will need to install drivers for the device across all but Windows XP will start to have the system Plug and Play, that is, devices that support can be connected and available at all. No driver because the operating system itself will have driver support already. For some devices. But it's not all. Up to the age of Windows 7 will have the basic drivers of the other models Hardware store as many Most devices, almost without additional driver can be used.

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OS Operating System.

OS (operating system) or OS (OS) is a program that acts as an intermediary connection between hardware (Hardware), which the software application to receive information from the user again. Will be used to control the display. Operation of the hardware. Software offers online application for transfer and storage hardware. And allocation of system resources (Resources) to be effective.

In general, the operating system. Not only on the computer, but only But in electronic equipment, electronics such as mobile phones of various kinds. PDAs, laptops tablet variety. To regulate the operation of equipment. And interact with users through the application. (Application) Examples of computer operating systems including Windows, Linux, Mac OS, Solaris, Ubuntu operating system using personal mobile phones including Windows Mobile, iOS, Android etc.

Generally divided into three categories.

------ Software OS is a program to control the operation of equipment by the majority OS Software OS because it can be adjusted most easily developed.

------ Firmware OS as part of a computer program that is, micro-programs (Microprogram) resulting from the lowest set of instructions that the system controls the CPU several commands together to develop changed quite difficult to do. and high cost.

------ Hardware OS is the OS built from electronic equipment, electronics. Software OS serves as a part, but because of the hardware. Making revisions difficult and expensive.

Function of the operating system.

--- 1. User interface (User Interface).

------ Because OS is built with the primary purpose is to facilitate the work for users by users do not need to know the hardware. I can work easily, so it must be the user interface functions. In a manner that is easy to use.

--- 2. Control the computer.

------ OS is a medium that connects the user with the hardware, the user does not need to understand the OS and hardware, so it must be to control the operation of hardware. Instead of using them. It contains a variety of routine. Which controls each device type.

--- 3. Allocation of resources in the system.

------ In the work of the computer. Necessary resources to help such as CPU and memory resources, etc. These are limited. It has to be allocated to use for maximum benefit. And make the process more efficient.

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BIOS (BIOS) is what

BIOS (Basic Input / Out System) is a small program. Stored in the chip ROM (which is EPROM: Erasable Programmable Read-Only Memory) that is made by the BIOS functions. Necessary for the POST before the operating system to run Dos or Windows from the hard disk. To start working on your computer. Continue to work.
In addition, the BIOS is also a configuration. The computer. It controls the keyboard, the work of Serial Port, Parallel Port, Video Card, Sound Card, HDD Controllor and other equipment, because equipment is hardware will work to have the software of the BIOS itself is also important. In this And if sometimes With new equipment. More to come and the BIOS does not recognize or can not work. I need to be modified a program that contains the BIOS to recognize the new device called this approach the "Flash BIOS" sure enough.

BIOS to use most of the two brands is the AMI BIOS (American Megatrends Inc) and the AWARD & Phoenix, which has included its different. In addition, it has a BIOS of brand names such as COMPAQ, or IBM, which will look like and how to set out different.
http://www.itexcite.com

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