Computer Tech Guru: Mastering and Managing Your System

The modern world certainly runs on computers. Without computers and the internet, nearly nothing as we know it now would exist. It would be a very different world indeed. However, not everyone is as knowledgeable of computers as they should be. If you own a business with a significant computer system, you should try to learn more about how it works. Here’s some information that can help.

                                    


LAN, WAN and WLAN
Three things you should have a good understanding of to comprehend a business computer system is LAN, WAN and WLAN. LAN stands for local area network. This is a group of computers that are situated in the same location and are connected to each other either physically through wire or wirelessly through a Wi-Fi internet connection. LAN set-ups are very common in business offices or school classrooms. The type of LAN that uses wireless connections is sometimes referred to as a WLAN. WAN stands for wide area network. This is a much larger network and usually consists of something much more massive like a cable company that provides internet through a fiber optic network. The entire internet, in fact, can be thought of as a WAN.

IT Infrastructure Needs
Most companies have some kind of LAN. Others, like internet service providers, may deal with WANs. Whatever the case, you need to understand the IT infrastructure needs of your business. Some companies, like Bedrock IT, offer Ottawa IT services for businesses in need of IT support. Do you want to run a simple LAN in your office workspace? Do you need sell to products over the internet? Do you need to install a point of sale (POS) system in your retail store to perform credit card purchases and record sales data for accounting purposes and later analysis? All of these have different IT infrastructure needs and require different hardware, software and network connections.

IT Certification
Being able to effectively manage a large computer network can be intimidating. Simply learning what everything is called and what it does may not be enough. In that case, to truly become a guru, you may want to consider obtaining IT certification to work with certain kinds of computer systems.
In general, there are two kinds of certifications. There are vendor specific and vendor-neutral certifications. For example, you could obtain a vendor specific certification to learn how to work with computer networks that use Cisco Systems hardware. Alternatively, you could obtain a vendor-neutral certification from the Electronics Technicians Association to gain the title of Network Systems Technician.


Overall, becoming a knowledgeable expert on your business’s computer networks and systems requires a lot of learning and hard work. However, gaining this knowledge can help you form a competitive advantage and open plenty of doors for you in the job market.

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