Best smart cities in the UK
A smart city is a nebulous concept that's been embraced from Inverness in Scotland to Truro in Cornwall. Broadly speaking a smart city involves using technology and data to enhance the performance and quality of urban services such as energy, connectivity, transportation and utilities.
Smart cities have long been in development, and the UK is particularly recognised as a smart city pioneer with London often listed as one of the world's leading smart cities.
Here we look at the best that the country has to offer, some of which are according to Huawei's UK Smart Index Cities Index.
Read next: What is a smart city?