Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Eclipse Ditto™ is a technology in the IoT implementing a software pattern called “digital twins”. A digital twin is a virtual, cloud based, representation of his real world counterpart (real world ...

The GNU MCU Eclipse QEMU subproject is a fork of QEMU (an open source machine emulator), intended to provide support for Cortex-M emulation in GNU MCU Eclipse. Compared to the original QEMU release, ...