Embedded devices are very often network connected these days. Network connected embedded devices often need to transfer data to and from them as clients, using one or more of the popular internet protocols.

libcurl is the world's most used and most popular internet transfer library, already used in every imaginable sort of embedded device out there. How did this happen and how do you use libcurl to transfer data to or from your device?

Daniel once founded the project and is still lead developer and maintainer of the curl project, making curl and libcurl. He is also active within IETF and maintain several other open source projects. Daniel is employed by Mozilla.