Java EE 5 Compatible Implementations
 | ? |  |
| Sun Java System Application Server Platform Edition 9 | ? | TmaxSoft JEUS 6 |
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| 1.4 Compatible Implementations | |
 Apache Geronimo 1.0-M5 |  BEA BEA WebLogic Server 9.2 |
 CAS OnceAS2.0 Institute of Software, Chinese Academy of Sciences |  Hitachi Cosminexus Application Server |
 IBM IBM WebSphere Application Server |  JBoss JBoss Application Server 4.0 |
 Kingdee Apusic v4.0 |  NEC WebOTX 6.1 |
 ObjectWeb JOnAS v4.4 |  Oracle Oracle Application Server Containers for J2EE 10g (10.1.3) |
 SAP NetWeaver J2EE Preview | Sun Java System Application Server Platform Edition 8 |
 Sybase EAServer 6.0 | Tmax Soft JEUS 5.0 |
 TongTech TongWeb Application Server Version v4.6 |  Trifork T4 Application Server |