Cross-layer applications to support SerIoT application scenarios

Summary
Applications & HMIs for supporting the SerIoT use cases will be described hereing (e.g. OASA, DT; T-Sys., GRUVENTA, etc. for the Final version) This deliverable aims to be periodically updated throughout the project's lifetime. In particular, the initial version of this deliverable is foreseen to be produced in M18 while the final version will follow in M30.