Wireless Networking: What are its uses?
Since the World War II, wireless networking had been very fundamental. Through wireless networking, quick, easy, and reliable information dissemination overseas and even behind the enemies zone had been made possible. Since then, the use of wireless networking continues to progress as its functionality had immensely grown. Cellular or mobile phones are great signs of the enormous wireless networking development. Several and various people all over the globe use this gadget as their means of communication in a lot of ways.
Through the wireless networking systems, satellites, and other more signal sending devices, sending information all over the world is so much possible regardless of the area or location and no matter if the location or area is overseas and millions of miles away from the sender or transmitter.
To be able to communicate quickly and easily, police departments uses wireless networks for certain emergency services. To share and send data in a quick and accurate manner, certain companies and businesses utilize wireless networks regardless of the size of the company or business.
Another significant use of the wireless network is the cheap costs and the very quick way to get accessed via web towards regions and countries wherein the telecom infrastructure is very low most especially in countries or regions that are still on the state of development and progression.
In wireless networking, the competitiveness is also one of the hottest issues which are the same as other businesses and or companies in the world today. There are instances wherein various wireless networking components which are not created by the same manufacturer might not function well and might even just require undesired works to fix it. Unlike the networks which are directly accessed through an Ethernet cable, wireless networks are specifically slower in functionality and accessibility.
Wireless networks are highly sensitive than that of other types of networks as to with the fact that anyone can break into the said network and then broadcast his own type unregistered signal. Several networks do offer Wired Equivalent Privacy or the WEP-security systems that had been found to be 
sensitive to intrusion.
Though the WEP-security systems have an in-built system against certain network signal intruders, there are still security problems that had been recorded. Due to this matter, several businesses and companies chooses to stay on using wired networks until such time that the security of wireless networks are further improved.
Lastly, another type of wireless network security is the Wi-Fi Protected Access or the WPA. The WPA aids certain businesses and companies with better security than what the WEP security systems set-up can provide. The use of such anti-hacking software programs such as the firewalls greatly helps to attain a better type of security which most wireless networks problems with.
