As we know in today’s world communication has become very effective tool in one’s life. In modern day technology communication has become very easy and we can easily communicate through available wireless devices like mobiles, cordless, GPS, Wi-Fi etc as it was not like that before. It is the process of the transmission of information over a certain area without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is considered as one of the most successful contribution to the mankind. It helps in sharing the data between two or more devices without the help of wires within short limits.
The evolution of wireless technology has brought many advantages with its effective features.
Wireless communication the name itself indicates sharing of information takes place without any physical connection between two or more points. Due to this feature, wireless communication has adopted with certain advantages. This would often include short distance or space.
Wireless communication has several advantages; the most important ones are discussed below −
Wireless communications are very cost effective as it doesn’t require any wires or cables to be connected nor require any physical infrastructure or maintenance practices. Hence the cost is reduced.
Example − Any company which provides wireless communication services does not possess costs, and as a result, it can charge as per the customer fees.
Wireless communication helps people to communicate from anywhere regardless of their location. It is not necessary to be in an office or some telephone booth in order to pass and receive messages.
Children can rely on satellite phones to call, give messages, help improve their general welfare by keeping them in touch with the people who mean the most to them.
Wireless communication devices like mobile phones, cordless devices are quite simple and can be used by anybody due to its flexibility. They can use wherever they may be. There is no need of wired connection to connect anything in order to receive or pass messages.
Example − Wireless communications services can be mostly seen in Internet technologies such as Wi-Fi. Without the use of network cables connecting, we can now connect with almost anyone, anywhere, anytime around the world.
Regarding speed and accuracy much more improvements were seen related to network connectivity and accessibility.
Example − A wireless remote can operate a system much faster than a wired one. A machine with wireless control could easily stop its working if something went wrong, whereas wired machine can’t act so fast.
Related to the accessibility the wireless technology functions much more better in remote areas where the ground lines are not properly laid, are being easily connected to the network.
Example − In rural regions, impacting knowledge is very difficult task in earlier days. Now it has become possible with online education. Educators need not travel to distant areas to teach their lessons. It has become good opportunity for educationist to show their live streaming educational modules with wireless communication technology.
Constant connectivity helps to ensure that people can respond to emergencies very quickly.
Example − A wireless mobile can ensure you to connect constantly though you move from place to place or while you travel, whereas a wired land line doesn’t possess constant connectivity.
Wireless Communication Related Interview Questions
|CCNA Interview Questions||Wireless Interview Questions|
|Microwave and Optical link Installation Interview Questions||CWNA (Certified Wireless Network Administrator) Interview Questions|
|4G Interview Questions||BREW (Binary Runtime Environment for Wireless) Interview Questions|
|3G Interview Questions||Wireless Testing Interview Questions|
|Wireless Security Interview Questions||Satellite Interview Questions|
|Red Hat Satellite Interview Questions||Basic C Interview Questions|
|Digital Communication Interview Questions||Embedded C Interview Questions|
|Wireless Sensor Networks Interview Questions||Radar Interview Questions|
|Wireless Lan Interview Questions||Bootstrap 4 Interview Questions|
Wireless Communication Related Practice Tests
|CCNA Practice Tests||Wireless Practice Tests|
|Microwave and Optical link Installation Practice Tests||CWNA (Certified Wireless Network Administrator) Practice Tests|
|4G Practice Tests||Wireless Application Protocol (WAP) Practice Tests|
|Satellite Practice Tests|
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