Give your opinion, whether you agree or not

There are many different types of Major wireless technologies that are used today. But the most critical three inherent characteristics. The first characteristic is the ability to connect to this wireless network from anywhere within the area as a major advantage of being able to connect anywhere in their faculty or home. The second biggest characteristic is the security of the network while the network needs to be accessed by anyone in the building it should not be accessed by everyone or easy to find by drive-by unless whoever controls the wireless network want it to be public. This is important for wireless users as data traveling through the network has to be paid for so they will usually only want that for themselves. The third characteristic is that a network must have a reliable connection that will not be interrupted so that the user can enjoy their wireless connection without having buffering, lag, or even the inability to access the internet. According chin"Mobile communications have been rapidly developing in the recent 20 years. They have brought a huge impact on all aspects of people's lifestyles in terms of work, society, and the economy. Human society has entered the information era with the support of big data. The demand for advanced technologies to support future applications and services in all aspects of people's living is continuously increasing."