Polylogarithmic Communication

Definition ∞ Polylogarithmic Communication describes a theoretical communication complexity where the amount of data exchanged between participants in a distributed system grows proportionally to a polylogarithmic function of the total number of participants. This signifies highly efficient communication, as the data volume increases very slowly even with a large number of nodes. Such efficiency is desirable for achieving scalability in decentralized networks. It represents a significant improvement over linear or polynomial growth.
Context ∞ Discussions about polylogarithmic communication often appear in academic research and advanced technical news concerning blockchain scalability solutions. Achieving this level of communication efficiency is a design goal for certain next-generation distributed ledger technologies. While currently more theoretical, breakthroughs in this area could significantly enhance the performance of large-scale decentralized applications. This concept highlights the cutting-edge efforts to overcome fundamental limitations in network design.