Node.js. Concurrents Gollum. Constrained Application Protocol. Constrained Application Protocol (CoAP) is a software protocol intended to be used in very simple electronics devices that allows them to communicate interactively over the Internet.
It is particularly targeted for small low power sensors, switches, valves and similar components that need to be controlled or supervised remotely, through standard Internet networks. CoAP is an application layer protocol that is intended for use in resource-constrained internet devices, such as WSN nodes. CoAP is designed to easily translate to HTTP for simplified integration with the web, while also meeting specialized requirements such as multicast support, very low overhead, and simplicity.[1][2] Multicast, low overhead, and simplicity are extremely important for Internet of Things (IoT) and Machine-to-Machine (M2M) devices, which tend to be deeply embedded and have much less memory and power supply than traditional internet devices have.
De nouveaux logiciels EnOcean facilitent l’accès à la technologie de récolte d’énergie sans fil. Le middleware EnOcean Link fournit, à partir des télégrammes radio EnOcean, des informations sous une forme directement exploitable permettant ainsi aux équipementiers de développer des solutions plus rapidement et plus facilement.
Oberhaching/Munich (Allemagne), le 11 avril 2013 Avec EnOcean Link, EnOcean lance le premier middleware destiné à la technologie de récolte d’énergie sans fil. Grâce à lui, les fabricants (OEM) peuvent intégrer la technologie EnOcean plus facilement et plus rapidement dans un large éventail d’applications et de solutions telles que celles dédiées au Smart Home.