The first barrier that is threatening the growth of the internet is firewalls, and other security measures to keep information from reaching other computer users. This problem is due to people maliciously using the internet to infect other computers with viruses. When this activity started, networks and computer users had no choice but to set up firewall protection to avoid the infections.
The major barrier that is happening today that I had no idea about is the fact that several companies are attempting to restrict certain information from the internet.
Like some other mobile devices that connect to the Internet, the iPhone restricts the software that can run on it. Only applications Apple has vetted are allowed. According to Anick Jesdanun, an AP Technology writer,"Apple recently blocked the Google Voice communications application, saying it overrides the iPhone's built-in interface. Skeptics, however, suggest the move thwarts Google's potentially competing phone services.
On desktop computers, some Internet access providers have erected barriers to curb bandwidth-gobbling file-sharing services used by their subscribers. Comcast Corp. got rebuked by Federal Communications Commission last year for blocking or delaying some forms of file-sharing; Comcast ultimately agreed to stop that (Jesdanun, 2009)."
Basically, some corporations are attempting to force the use of their software, to hinder the neutral use of all alternative sources on the internet.
In conclusion, we must be open minded to all sources of software, and be sure not to be hindered by the corporate idea that we should only use apple software, or only one form of file-sharing. The internet is a great resource that is used by millions of people, and needs to remain the information superhighway.
Resources:
Jesdanun, Anick. As Internet turns 40, barriers threaten its growth. Accessed August 30, 2009 at http://tech.yahoo.com/news/ap/20090830/ap_on_hi_te/us_tec_internet_at40.