The Nessum Communication IC is at the forefront of empowering IoT communications, especially for both wired and wireless ecosystems. It intelligently bridges the IoT connectivity divide by supporting diverse cabling infrastructures including powerline and coaxial, and excels in transmitting data in challenging environments, such as air and underwater scenarios. Building on its origins as the HD-PLC Alliance technology, Nessum represents a new stage in communication ICs, enhancing interoperability and reliable data transfer across varied mediums.