This week's Question: At this year's Mobile World Congress in Spain, Sierra Wireless and Philips CityTouch demonstrated "smart city" lighting capabilities. The companies' systems connect a city's individual street lights to the Internet via 2G, 3G, and 4G networks. The "smart" technology allows authorities to create customized lighting patterns and adjust the lamps for specific weather conditions or neighborhood needs. With "smart city" designs, users will potentially gain a clearer picture of a city’s lighting infrastructure, access real-time data on energy consumption, and receive automatic failure notifications, ultimately reducing costs in both energy and maintenance. To achieve this type of connected city, however, a common set of standards must enable interoperability so that every application can communicate and share data. Security levels, too, must be maintained. What do you think? Will "smart city" lighting efforts pay off?

What do you think?