If customers are home or employees are in a company, they can easily move anytime anywhere without losing their connection to the internet. Also for companies, workers can effectively work together by connecting staff to the information they need through wireless local area network (LAN).
Easier Infrastructure.
Industries or people that settle in areas where it is difficult to bring a standard wired internet service can have easily connection to the internet by adding wireless internet networks.
Flexible Expansion.
For example, when companies want to have more users or employees to the network, wireless service will simply add them without the effort and cost required to run wires.
Broadband and the Issue of Cyber Security.
The bandwidth of a system expresses the data transfer rate which this system can carry from the transmitter to the destination in a given time period. So in order to carry adequate data and transfer it into faster period, extended bandwidth is required. As increasing demands for higher bandwidth, the competition and the revolution in the broadband networks increased, so manufacturers and service providers focused their strategies to provide broadband wireless service which use high speed internet by wireless devices in order the bandwidth reaches the requirements to deliver voice, video, and data of next new generation of.
electronic equipment. .
The only focus on improving higher wireless bandwidth causes to disregard developing a system of security; thereby, contributing a lack of security over wireless networks. For that reason, the higher bandwidth systems, the more transferring packets of data, the higher potential risk of online piracy raises (Witowsky, 2002).
Cyber Security.
Internet security is not just individual or business matter. It is a national security matter. In digital networks, the information and data security have become a significant problem to have into account, especially in the Internet networks.
