VoIP call from space

Cisco has made the first ever VoIP call from space through its latest satellite technology. By installing an internet protocol (IP) router onboard an already orbiting spacecraft, the networking specialist was able to make the connection without the use of any ground-based infrastructure.

This new capability means VoIP users will be able to communicate more efficiently and cost-effectively than on the existing network, which relies on terrestrial hubs to relay information, the firm claimed.

Steven Boutelle, chief executive officer of Cisco internet routing in space, said the breakthrough will enable a "truly" mobile worldwide network that will allow people to connect however and wherever they want.

This technology has the potential to transform how government agencies and commercial organisations use IP-based network services to accomplish their missions and business objectives," he added.

Europe's first dedicated broadband satellite Hylas-1 was launched last month with the aim of providing high-speed internet access to even the most remote areas of the continent.