I haven’t used Skype in years, and nor have many of my contemporaries, and it was only reading a reference to it by a Lib Dem peer in a debate that I remembered it still existed, but in the wake of Microsoft’s announcement that it will soon be discontinued, it’s worth remembering what the world of international telecommunications was like before it.
Having lived and travelled abroad in the 1990s, I remember when international calls were a thing, and an expensive one at that, either entailing buying phone cards or frantically feeding coins into a payphone just to get someone call you back. Indeed, it reflected the era Skype was born in that a Guardian headline referred to how it ‘disrupted the landline industry’, and while it did become available on smartphones, it still conjures up images of clunky old desktop computers.
Skype is what is known as Voice over Internet Protocol, or VoIP, and while it was not the first such service, it was certainly the most user-friendly, and inexpensive, as it only required you to download a piece of free software, create an account with a user name and password, and you were free to call anyone else who had done the same. By contrast, other VoIP services required you to buy expensive bits of hardware, and even if you were willing to, how many of your friends and family were?
Its founders, Niklas Zennström and Janus Friis, were no strangers to disruptive technology, having been behind the file-sharing app Kazaa, before it faced multiple lawsuits from record companies and film studios over copyright infringement. However, while creative industries could arouse public sympathy, given the cultural resonance of music and film, the same could not be said for telephone companies, which were, and still are, charging subscribers exorbitant amounts by the minute for voice calls, and were in dire need of disruption by the likes of Skype.
Traditionally, international phone calls were only possible because telecom operators in different countries had agreed to interconnect with each other, or rather, governments, because they were often state owned, and extensions of the post office. In addition, those operators were usually a monopoly, and if they weren’t, other operators were subject to licensing and regulation.
But Skype changed that; it mattered naught what country you were in, as long as you had a decent internet connection, you could use it, although some telecom operators did their best to block or throttle it. In addition, you were not completely cut off from the POTS (Plain Old Telephone Service) as you could buy credit to make outbound calls to regular phone numbers, and receive inbound calls on a regular phone number in the country of your choice.