Maybe, but the Technology has Served Mankind Well
Photo by Rob Stinnett / Flickr
If you think that digital subscriber lines are dead, you need to think again. This communication technology has been around a while now. And while it’s changed over the years quite a bit – getting better all the time – there are other options available today that have some wondering if DSL service is dead or not.
While some people are dropping their DSL and moving to other technologies (like fiber optic), others are happy with sticking with a digital subscriber line because the technology has been working for them for years. By taking a look at the birth of DSL services and tracking how far they’ve come over the years, you should have a better understanding of why the technology is not dead.
DSL In the Beginning
The exact roots of DSL can be traced all the way back to 1948, when Claude Shannon published A Mathematical Theory of Communication. By 1979, an early patent had been filed to use copper telephone wires for both voice and data communication. A few years later in 1984, the Integrated Services Digital Network (ISDN) protocol was established.
In 1988, a patent was filed for Asymmetric Digital Subscriber Line (ADSL) technology. A lot of bugs had to be worked out of these early systems, but work moved ahead as businesses and individuals alike began to realize the power of having data and voice using a single phone line. It was around this time that DSL really entered its golden age of use in America.
DSL Golden Years
At first whoever owned the copper lines were the only ones to be able to sell the service. This kept prices high. The government stepped in and mandated that more than one carrier could sell service over the same wires. This caused an increase in the popularity of DSL service because there was more competition and prices finally began to drop.
And as more and more people began to enjoy the wonders of DSL services, word began to spread far and wide and many others signed up with one DSL Provider or another. Around this time the monthly prices for service began to drop, leading to even more people signing up and using the technology for voice and data communication.
The Future of DSL?
What is the future of DSL? Starting in 2012 the number of people signing up for a digital subscriber line started to drop. That doesn’t mean people aren’t still using – and enjoying – this service. In fact, you can still find many great DSL Internet Providers no matter where you live in the country.
Whether it’s IDSL or VDSL2 or one of the many other flavors of xDSL service that evolved over the years, this is still an affordable and safe way to take care of communication for small and medium sized businesses. Fibre optic systems (FiOS) are replacing DSL for some people, but others are happy with the tried and true performance of a digital subscriber line.
Adam prattler is a regular freelance writer. He has been writing for many years. Recently he write a blog post ‘sell your property in 7 days’. This post get huge number of hits on social media.