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Understanding the OSI Seven Layer Networking Model

[ad_1] A computer network is made up of many parts and the longest-used method to conceptualize computer networks is known as the Open Systems Interconnection (OSI) Seven Layer Model. For Network Technicians the OSI Seven Layer Model provides a practical tool for diagnosing network problems as well as a common language for describing networks.Layer 1 - Physical: Includes the cable used to move bits of data between computer systems. Unshielded Twisted Pair (UTP) with a CAT 5E or CAT6 rating is common in most networks. Fiber Optic cable which uses light waves as to transmit data packets as opposed to electrical waves has significant speed and distance advantages over UTP, but lacks the durability. Hubs, which operate much like old-time telephone switchboards moving data to connected systems are also included in...

February 6, 2017By wordpressComments OffRead more...

What Is Digital Marketing?

[ad_1] In the last decade, the reliance on the Internet has certainly changed the way in which business is conducted. It is clear to most business owners that without an online presence, your business is truly missing out on a majority of marketing, advertising, and success. Nowadays, anyone who is anyone maintains their own blog, social media platform, and of course a website. If you are a business owner and you do not have a website, you are neglecting to market yourself in the most effective way. That is why it is critical for every business to not only build a site for themselves, but also reinforce its presence through digital marketing.What is digital marketing? And, how/why is this kind of advertising so important to a business? Let's consider these important...

February 6, 2017By wordpressComments OffRead more...

Online File Storage: Back Up and Access Your Files From Anywhere

[ad_1] Every computer user knows that data backup is absolutely vital to keeping their personal/professional files and folders safe. Such precious files may include family photos, videos, banking details, emails, contacts etc. In today's cyber age, it is nearly impossible to avoid contact with viruses, hijackers, spyware infections, bots, worms, or identity thieves among other online threats.Apart from cyber threats, there are hard drive failures, computer crashes, file corruption, accidental deletions, and catastrophic damages such as floods or theft etc. which add to the risk of data loss. Those who do not back up their data are hence at great risk of becoming victims to data loss.Despite being aware of all these threats, many of us don't back up our data. Some of us rely on external hard drives, thumb drives,...

February 5, 2017By wordpressComments OffRead more...

The Precautions You Take Before Starting a Web Hosting Business

[ad_1] Many businesses connected with the Internet do not succeed primarily not due to a lack of inspiration and motivation, but because they are formed either on misinformation and assumptions or for the wrong purposes. Thorough and well-researched business plans are crucial and the consequences of incorrect ideas could be avoided by a well-founded business plan, especially when related to starting a web hosting service. Among the various questions you need to ask yourself before considering a website hosting service, are three basic ones: Have you the necessary motivation and passion Is there a need for your service Skills available to you Motivation and PassionTo achieve anything in life requires motivation, passion, and starting your web hosting business will need volumes of it! You intend creating a service that will make a...

February 5, 2017By wordpressComments OffRead more...

Choosing a Good VPN Service Provider

[ad_1] While we agree that technological advancements are on the upswing today, we must also understand that internet scams are on the rise. When we do our transactions online, we can never be sure of our information staying safe as cyber-crime experts can hack our confidential data anytime. Data security has gone for a toss, and lots of people have been suffering mental and financial losses over the last few years. The only solution to get rid of this problem is to do your transactions and browsing through a VPN (Virtual Private Network).This network provides you ultimate security even when you browse data through public Wi-Fi networks, ensures that you have a private IP so that nobody can track your destination and doesn't keep any logs of your browsing history. When...

February 5, 2017By wordpressComments OffRead more...