>Hyperledger Fabric optimizes blockchain network performance, security,
and scalability by dividing workload across transaction execution
(endorsing and committing) peers and transaction ordering nodes. This
decoupling of network operations requires a secure, reliable and
scalable data dissemination protocol to ensure data integrity and
consistency. To meet these requirements, Fabric implements a
<strong>gossip data dissemination protocol</strong>.</p>
<div class="section" id="gossip-protocol">
<h2>Gossip p