Ástin blómstrar á öllum aldursskeiðum (Hin eilífa sería Barböru Cartland 7)

Wireless technologies for technical and business communications have been available for over a century and are widely used for many popular applications. The use of wireless technologies in the power system is also not new. Its use for system monitoring, metering and data gathering goes back several decades. However, the advanced applications and widespread use now foreseen for the Smart grid require highly reliable, secure, well designed, and managed communication networks.