Review 2018: What challenges lie ahead for the future of the 'Internet of Animals'?
Right now, there are more connected 'things' than there are people on this planet. Early last year, research firm Gartner predicted the Internet of Things (IoT) would have at least 8.4 billion connected things in use, rising to more than 20 billion by 2020. Something likely to add to this growth is an emerging smart-sensor movement: The Internet of Animals (IoA). Animal health consultant Dr Tom Overbay explains