The wireless broadband Internet access stretches for 22 kilometers along the Thames, from the Millennium Dome out in Greenwich up to Millbank by the Houses of Parliament, and it will be extended further over the next two months.
The Thames Online service uses mesh networking technology across 100 access points, allowing users to roam along that stretch of the river without any interruption to their Internet connection--effectively creating one big hot spot.
The public network is available to anyone with a wireless-enabled device and costs $5.79 (2.95 pounds) for one hour or $11.68 for a day of pay-as-you-go Internet access. A monthly subscription rate of $19.53 is also available.
Read more at 'Thames becomes giant Wi-Fi hot spot'