CoAP can put IoT to REST

HTTP is ok for Web, but for WoT (Web-Of-Things) it cannot be HTTP but WoT still would need a Req/Res paradigm. The answer is UDP based light weight CoAP. CoAP (Constrained Application Protocol) is a specialized wire protocol which is built on top of UDP to provide HTTP/REST like Req/Res paradigm for constrained devices. Basing on… Continue reading