https://drand.statuspage.io/
drand Status
Welcome to drand's home for real-time and historical data on system performance.
status
https://manpages.ubuntu.com/manpages/xenial/man3/Ns_DRand.3aolserver.html
Ubuntu Manpage: Ns_DRand, Ns_GenSeeds - library procedures
ubuntumanpagenslibraryprocedures
https://repository.lib.ncsu.edu/items/e7149f73-cc3c-4a25-92db-8e3cd61c18af/full
Implementation of DRAND, the Distributed and Scalable TDMA Time Slot Scheduling Algorithm
The problem of energy savings is the most important subject currently in the research area of wireless sensor networks. So, in order to present a better scheme...