Wi-Fi Certification for a rewarding career
Nowadays we are facing a boom in the Information Technology field, generated by the current expansion of the Internet. It seems that IT companies never cease to look for ways to improve communications between remote locations or between a multitude of individual users. Networking is, undoubtedly, a domain of great actuality at present times and its development has led to the discovery of a revolutionary technology we will bring into question in this article: Wi-Fi. We will present you the most important characteristics of this technology in order to grasp its benefits nowadays. We will also outline the skills needed to pursue a career in this domain and in the final paragraph we will draw your attention to the importance of getting a certification if you have the required capabilities.
We should begin by taking a closer look at the popular Wi-Fi technology. First of all, you should know it is a networking technology that is based on radio waves. These waves make it possible for the Wi-Fi technology to provide high-speed Internet and network connections. Its greatest advantage is that it provides them without needing a whole bunch of cables and wires, hence the “Wi” in the name. So we are facing a wireless and very popular technology that enables information to travel over the air. We can therefore find ourselves in the middle of a wireless network without even knowing. Chances are for such happenings if you are in a library, airport, hotel or even a coffee shop. Many people use this technology at home. It is the case of those who have many personal computers and a laptop, for example. Nowadays we are not compelled any more to pack our house with lots of cables in order to have Internet connectivity on such devices. These devices can use the Wi-Fi technology to connect to a network resource like the Internet. Wi-Fi designates all the WLAN products that use the IEEE 802.11 suite of standards. As you may already know, WLAN is the short for Wireless Local Area Network and IEEE stands for Institute of Electrical and Electronics Engineers. Thanks to the use of radio frequency technology, no wired connection between sender and receiver is necessary for Wi-Fi to work.
The foundation of a wireless network is represented by an access point whose purpose is to broadcast a wireless signal. This way, devices that are equipped with wireless network adapters can detect the signal and get connected. Such devices may be computers, laptops, smartphones, video game consoles, tablets, digital audio players and many others. In addition, some cities are actually trying to use the Wi-Fi technology for providing free or low-cost access to the Internet to residents. The benefits of this technology are unquestionable. Wireless networks are unobtrusive, so you may not even know you are in a hot spot like the ones we mentioned above. They are also inexpensive and easy to set up as long as you have the required knowledge and skills. You should first know the fundamentals of radio frequency. Then you should know everything about wireless local area networks, such as the basic concepts, technologies, protocols, devices and networking. It is obvious that you must also be familiar with WLAN security if you want to pursue a career in this field.
As we mentioned in the introduction, it is very important for you to take certifications for your skills, especially if you consider building a career on behalf of them. Once you have what it takes you should seek ways to stand out from the crowd and showcase your capabilities. Skill testing is a reliable method for measuring your knowledge. Brainmeasures.com is committed to providing you a quality online Wi-Fi exam as a prerequisite for the Wi-Fi certification. You should know Brainmeasures is the world leader in online certification and employee testing and the hiring tests it offers have been designed by experts in the respective fields. In order to get certified you must pass the Wi-Fi online test. The certification issued by this reputed company would bring you many benefits, starting with the enhancement of your personal brand. You should know, for instance, that the average salary of Wi-Fi specialists is $88,000, but with this certificate you could earn even 20% more. So you should have no hesitations in registering for this test from Brainmeasures once you have the necessary skills.
Sample Hard Copy Certificate
Wi Fi Certification
Other Related Tests and Certifications
- RF Fundamentals
- WLAN Concepts
- WLAN Concepts RF
- WLAN Devices and Networking
- WLAN Security
- WLAN Technologies and Protocols
multiple choice questions.
Each question has between 2 and 5 options out of which 1 or more may be correct.
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