AT&T considers SMEs a badly underserved market for IoT services, and aims to tap this with its newly introduced Connected Spaces IoT sensor package. It is aimed at US SMEs without much in-house IT expertise that are looking to deploy and connect mostly sensor-based IoT devices locally. This contrasts with the raft of global MVNO-based IoT offerings we are seeing for asset tracking applications primarily, as well as various services or products designed for specific verticals and use cases. Telcos have been wanting to target SMEs more effectively for years, to go beyond basic voice and broadband services. SMEs are classed as businesses with fewer than 250 staff, and these account for around half of total enterprise revenue, despite accounting…