文摘
Internet of Things (IoT) devices are likely to be developed by using different technologies and standards. Such IoT devices are being deployed in large numbers in various domains; thus, collaboration between standards bodies to provide interoperability is a key to the success of IoT. This paper describes a recent effort in oneM2M to broaden the IoT ecosystem. Semanticsenabled IoT platforms allow IoT devices to understand the meaning of IoT data in a standard way. oneM2M interoperability specifications guarantee that IoT devices from different vendors can communicate with each other. Additionally, an interworking framework bridges different IoT technologies.