Anyone who uses the Internet understands the importance of a secure and reliable connection. Those who have been using the web for years can probably remember a time when this was not a guarantee. All it took was a phone call to be disconnected from the Internet, and this was often very frustrating to those trying to do research or shop online. The dial-up connection was often very slow and faulty, making it difficult for users to get anything done. It also used the phone line, so unless there was a separate line for Internet, it could be very difficult to spend much time online.
From there, Internet service providers began offering DSL, T1, and T2 connections, providing much faster online access and file transferring with software like FileZilla without having to use the telephone line in order to connect. Many businesses even now use these connections, since they allow for multiple users to be on the same connection without slowing down the server or causing problems. Since many businesses require online access in order to function, the reliability of a working internet connection is crucial to maintain daily activities.
Wireless Internet connections are now the most popular form of online access, since they allow users to connect just about anywhere. Some airlines are even offering wireless access on flights, which gives travelers the ability to stay connected to the business world even while flying thousands of miles above the ground. This is a huge advancement for those who wish to work on the go, because before the introduction of this service, Internet access while flying was simply impossible. Most public places offer wireless internet to guests, including hotels, restaurants, and even some city parks. The advancements in internet connections and data transfer speeds with FTP software like File Zilla and other transferring programs have made it much simpler for anyone to access the internet for academic, research, work, or personal use.