Thursday, November 1, 2012

Share, monitor computer data with KVM switch ? The Punch ...

Share, monitor computer data with KVM switch

MAUREEN AZUH writes on hardware device that enables one computer to control several others at a time

It is the desire of every business owner to be able to access information relating to his work from at the same time, from different computers. Some years back, this would have been an impossible task but with the latest technology of KVM switch, this can be achieved.

A KVM switch, being an abbreviation for? ?keyboard, video and mouse?, is a hardware device that allows a user to control multiple computers from one keyboard, video monitor and mouse. Modern devices have also added the ability to share other peripherals like USB and audio devices.

KVM switches are popular among users who have upgraded their home PC systems and want to still use their old computers but do not want to invest in a second keyboard, monitor and mouse. KVM switches are also used by businesses to save money when one person uses more than one computer and is able to periodically access each separate system using a particular computer.

One of the most popular brands of the hardware device is ATEN KVM Switching, which comes with all-in-one custom cables built into KVM switch. According to freshfons.com, the all-in-one design provides the solution to accessing and sharing two to four computers in a small office, home or digital living room environment. Its integrated design and small footprint allow it to be placed in a convenient, out of the way location where it could remain almost invisible but still do its work.

Aten KVM switch helps users to toggle between two or more computers, saving money on redundant hardware such as buying extra keyboard and mouse. It also helps save desktop space and increase performance by having multiple computers work as one. In addition, it offers a host of converters to enable PS/2 KVM switches support USB, Sun and Mac computers.

And for those who wish to incorporate DVD players and gaming consoles into their high-end desktop, the hardware allows a seamless switch between two or four HDMI-enabled PCs or device. It equally aids USB peripherals and multi-channel audio functionality from a single DVI-HDMI console. Its other features include the ability to help a user manage IT infrastructure from anywhere in the world while an administrator can control servers and serial devices, control power and monitor health of their network infrastructure using a single IP address.

There is also the SV211KUSB 2 Port USB KVM Switch Kit with audio and cables that lets a user control two USB-enabled computers using a single keyboard, mouse and VGA monitor. According to gadgetizer.com, it offers both hotkey and top panel push-button operation for simple switching between connected computers.

It is designed to integrate seamlessly into any environment. The USB KVM switch offers a small footprint design ? the size of a deck of playing cards ? and draws power from the connected computers, so it does not require an external power supply.

A suitable solution for virtually any application, the USB KVM switch supports video resolutions of up to 2048 x 1536 as well as audio switching. It comes with two 4ft 2-in-1 VGA and USB host cables, for quick installation to provide a complete, out-of-the-box KVM solution.

The CS1768 8-port USB DVI KVM Switch, on the other hand, is a control unit that allows access and control of up to eight computers from a single USB keyboard, USB mouse and dual-monitor console. It can be cascaded to three levels ? allowing up to 73 CS1768s to control up to 512 computers ? all from the original single console.

It offers three methods to access any computer connected to the installation. They include using the pushbutton port selection switches located on each unit?s front panel; entering Hotkey combinations from the keyboard and) selecting from menus provided by the on-screen display. Its autoscan feature also permits automatic scanning and monitoring of the activities of all computers running on the installation one by one.

Apart from personal and small business uses, KVM switches can be used by larger organisations. They are designed in single and multi-consoles that allow users to control and manage multiple servers. One can choose KVM switches depending on the number of servers and users platforms, and server/console interfaces. KVM Over the NET product, for instance, utilises TCP/IP for their communication protocol, allowing operators to monitor, access and troubleshoot multiple server room asset from any computer on the Net ? whether that computer is located down the hall, across the street, or half way across the world.

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Source: http://www.punchng.com/feature/gadget-smart/share-monitor-computer-data-with-kvm-switch/

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