KVM switch,KVM Solution,KVM switch definition,how to choose KVM Solutions,Technical characteristics and the development of KVM

Wednesday, June 24, 2009

The commonly used terms of KVM Switch

The type of KVM switch Mainly refers to terminal type which it controls, if the terminal is the main controlled computer can be called multi-type computer-controlled. KVM areas has also been extended to serial devices such as hubs, routers, storage devices and UPS and so on. Sophisticated KVM solutions allow multiple users in any location, any time access to thousands of servers and network equipment. Moreover, if the event record, remote power management, multi-level user security permissions management, environmental alert system, Cat5 cable and other functions to help IT managers from any place they want to manage the day-to-day security operations. Makes it easy to access, monitor and manage all of your IT equipment. Known as the all-round management of the data center (Total Data Center Management, TDCM). It is a centralized management of IT equipment can increase the normal operation of the time (because they can reduce the time to visit and diagnosis), significant savings as well as the floor area of unnecessary equipment and manpower, no need to consider the efficiency of the network can access to all equipment, can be the ultimate way to enhance the competitiveness of your business.

Switch input interface is the main parameter, refer to the input of the interface and interface number of ways. There are 4 switches Road, 8, 32 or more input interface, use the BNC connector or composite video interface. However, please note the type of equipment to switch the connection in detail the requirements of the cable. KVM as well-known manufacturers in the product descriptions alone, without the use of Raritan certified cable, the signal quality may lead to lower user satisfaction can not produce the video. Raritan-certified cable can easily be purchased at competitive prices. Using Raritan-certified cable, users can be a resolution of 1024x768 @ 75Hz to send video up to 300 meters away, or to a resolution of 1600x1200 @ 75Hz to send video up to 200 meters away.

Switch output interface means, the output interface mode, generally plugs or BNC composite video interface.

Bandwidth is known as bandwidth, refers to a fixed period of time the volume of information can be transmitted, which is in the transmission pipeline can transmit data. In the digital devices, bandwidth is usually expressed in bps, that is, the median can be transmitted per second. Simulated devices, the bandwidth is usually cycles per second or Hertz sent to show that Hz. Bandwidth of the basic input output system (BIOS) device is particularly important, such as fast disk drive will be affected by low-bandwidth bus obstructed.

Support the resolution refers to the main KVM switch in the control of the machine to which the output signal can be displayed when the resolution is the video window width and height on the number of pixels.
KVM switch means switch is in the conversion from one device to control another device used in switching mode. Products in general through the button, hot-key (hotkey) and the screen to operate the menu.

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