Apple will launch a TV-based voice control

This post is about a famous company 'success in the world of computers and smartphones that is Apple, a serious news on the internet right now is that Apple is very serious to work on the TV yag-based control with noise. Leader Apple has mentioned this by supporting companies that want to help kecangihan technological products that will launch it.

Some sources say that this product will be equipped with wireless technology to be able to access streaming television shows and other television content. Mungin Apple intends to change TV channels or search for programs by using their voice. There are also newspaper mabha warned it would take much longer to develop such prangkat. And the apple, did not immediately respond to it because the apple might still keep it quiet. It is also not known whether the TV voice-based control will incorporate features that are unregistered, the flagship application is buried in the iPhone 4S. of course, believe every Apple product enthusiast technology issued by American multinational companies must be harbored serita this new technology, so that later on when the launch of the users will be surprised and interested to buy it. And also certain this product will become famous and sell products in international market, we wait for further news from apple

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Importance of Cache Memory

Cache Memory is another important part that can be encountered on board the motherboard. Serves as principal assistant (RAM) in running the computer's performance. Although limited in capacity, but has a high speed whose value was also more expensive than main memory. By arrangement works, this component is between main memory and processor registers.

Cache Memory itself, actually terbag into two types, depending on the position where we are. To Cache Memory which is located on the motherboard called the External Cache Memory or also known as the second lever (L2). The memory of this type certainly has a very high speed. Based on the existing default on the motherboard, External Cache Memory has a capacity range of 256 Kb, 512 Kb, 1 Mb, or even 2 MB. Then in addition to the motherboard, Cache Memory is also found in the processor or the so-called Internal Cache Memory. Internal Cache Memory has a speed much higher than the External Cache memory. And this new class processor found in the Pentium III and above. The higher the quality the Internal Cache Memory. A processor then the processor's performance will be the maximum anyway.

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Server computer to run the application server

Computer servers are usually identified from the model designed specifically for running server applications, usually with a high load, abandoned, in a long time maybe monthly and even yearly. Actually, all workstations can just run the operating system servers and application servers, but a server computer usually has a feature - a feature that led to a better use for server applications. Some differences include a server computer has a fast processor and memory, more RAM, larger hard disks, more reliable, backup power supply, backup hard disks (RAID), kopak shapes and sizes, a modular design (such as blade servers ), can be mounted in a rack or cabinet, direct serial console, and another - another.

In addition to large servers, network equipment is a small lot that is actually in it is a small server computer. Equipment usually has the function of this network is configured. Some examples of network equipment that has the function server is the printer server, router, ADSL routers, switches, and other - other

A server is usually a multiuser computer that provides services (such as database access, file transfer, remote access) or provide resources (such as very large files) through a network connection on the computer.

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Understanding Server Hardware

Although the server can actually be made using the computer components on the market, especially for low-load or non-critical applications-a dedicated server, a mission critical usually use special hardware that is optimized for server needs.

A server can insert mechanical components with the power industry, such as hard disks or fans, which provide high reliability and performance and are usually expensive. Views are usually not considered, because the server will generally work without waiting in the computer room accessible only to the needs of a large hard disk repair, to obtain high reliability typically uses a smaller capacity hard disk diparalel some fruit.

On the server CPU speed is usually not as critical on the desktop. Most server capability will be more dependent on the speed I / O rather than CPU. In addition, most servers will not run a graphical user interface (GUI) so it will have a lot of residual ability to perform tasks - other tasks. Usually, if you must choose CPUs with high speed with a lot of CPU then a server will choose to have a lot of CPU than one CPU at high speed especially untu reliability and redundancy.

Gui is not used on the server so it can use ordinary video adapters. In addition, there is usually no sound card, joystick, and others - others who usually are not used on the server. Because of the need for operational and reliable continuous edge, then the fan angina efficient and reliable is needed. Indeed, the fan like this are usually quite noisy, not like a PC fan dirumahan are usually not noisy but not necessarily reliable untu operated 24 hours. Often the server room will require air conditioning to cool server. To ensure there is no problem with listris, usually used UPS (Uniterruptable Power Supply) which will operate during power failure.

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Knowing and Understanding Hardware

We know that one of the important elements involved or support the work and operation of computer systems is the hardware. This is a group of physical components of computers that can be seen clearly, is held, and operated according to a program that supports performance. Because the hardware stand or a combination of a number of physical components of the nature of the work of others. That is, if one physical computer components are not installed (not active) then the work system hardware will not be able to walk up.

Hardware that will be presented in detail in this post is the principal component parts which, when viewed from the side of the function and its size is the main role, then its position is also located on the Central Processing Unit (CPU). Includes Mainboard or Motherboard, Processor, Memory (RAM), Hard disk, Disk drive, and VGA Card.

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Mainboard or motherboard

Mainboard or motherboard could also be called as a user komputetr which is one of the major hardware in the form of artist board (board). And consists of a number of individual slots as a place to put up some other hardware components, especially such as Processor, Memory, or Hard disk. On this motherboard work system electronically and systematically. Typically, brand / quality of a motherboard is determine whether or not maximal workings of some other hardware, and of course it also greatly affect the level of employment kemaksimalan from a computer. Physical part of a Mainboard that glimpse can be caught by direct eye gaze is a slot / socket processor. This is the place to put / mendudukan processor on the motherboard, then comes the hook as a key so that the processor can cause the failure of computer operating system alias error. From the multimedia computer berdedar on the market, especially the Pentium II class computers or early generation Athlon, the socket is constantly evolving technological developments follow the progress of the processor. Until now, the type most widely used socket is LGA775 for Intel Pentium processor type FFSB 1066 MHz Core 2 Dou, or socket AM2 for AMD Athlon 64 x2 and Sempron.

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Understanding the Server Computer Part 2

Computer servers are computer systems designed to run server applications. A computer server that is allocated to run a specific application server is often called by the name of the application. Example, if the software Apache HTTP server is running on a computer company, then it is usually called a web server only. Applications can be shared on multiple computers depending on load. For light loads. All application servers can be run simultaneously on a computer machine. For heavy loads, usually an application at once. On the load current, typically a compute is used for an application server. To keep the possibility of failure as well as burglary servers, desktops. Do not be surprised if the servers on Linux generally does not activate the GUI (grafil) to make light work server, because the GUI is typically very memory consuming.

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