What is JBoss Enterprise Web Server ?
- Stable and secure web application infrastructure with long-term product support
- Single solution for enterprise-class Apache software; drop in replacement for Tomcat
- Includes productivity tools for managing, administering and securing web environments of any size
- Enterprise Apache from the enterprise open source experts
- EWS offers httpd and tomcat. See: JBoss Enterprise Web Server 1 Supported Configurations - Red Hat Customer Portal
What is JBoss Enterprise Application Platform ?
- Integrates industry leading middleware for application presentation, services hosting, and data persistence
- Target platform for highly transactional Java EE applications
- Integrated enterprise features for clustering, failover, transactions management, messaging, and compressive web services support Certification to over 50 OS/JVM/DB combinations
- Simple, Flexible, & Scalable: customizable footprint, simple installation, superior performance
You can find more comparison on Slide 20/30 in the following link: