WebSphere Application Server Network Deployment
WebSphere Application Server Network Deployment edition includes the Network Deployment editions of both the traditional WebSphere Application Server and Liberty application servers.
WebSphere Application Server Network Deployment edition offers enterprises near-continuous availability, advanced management, and automated performance optimization for their mission-critical applications. WebSphere Application Server Network Deployment capabilities include a superset of those found in WebSphere Application Server Liberty Core and the single-server WebSphere Application Server configuration.
For more information, see the documentation: