AT&T provides various M2M solutions such as M2X, Cargo Tracking, and Smart Grid Solutions for various applications such as real-time container tracking, fleet management, industrial automation, farming, well head monitoring, digital signage, and building automation. M2X is a cloud-based data storage service for connected devices. Cargo Tracking solutions help in tracking cargo shipment over any geographic area, viz., land, air, and sea. Smart Grid Solutions are designed to enable utility companies to remotely manage their smart grid systems and assets. Source: MarketsandMarkets Analysis