1

Lutris EASLutris EAS

JDBC

Oth

er S

erv

ices

Ma

na

gem

en

t S

erv

ices

JVMJVM

Web Application

SessionBean

EntityBean

EntityBean

SessionBean

RemoteDataBase

DevelopmentTools

DevelopmentTools

WebBrowser

WebBrowser

VOBSEnhydraManagement

Console

VOBSEnhydraManagement

Console

WebServer

WebServer

DynaLinkDynaLink

XMLC

Application Wizard

Kelp

LocalDataBase

LocalDataBase

JDBC

JSP and otherPresentation Technologies

Servletsusing XMLC

Generated Classes

EJB Container

HTTP/SRequest/Response

Web Admin Console

Web Admin Console

HTTPRequest/Response

Dyna Link Protocol

JMX over RMI

VOBSEnhydra 4

DB Server

HTTP/S

Request/Response

VOBSEnhydra 4 System Configuration

J2EE standards support: Full support for J2EE APIs, implemented as

plugable platform services

Web Services support: Based on SOAP, UDDI and WSDL

A modular architecture For transforming the server by adding

or removing Platform Services to meetyour applications

Enhancement of Clustering 　 Providing EJB Clustering (new),

Dynamic load balancing and Session-level failover 　

VOBSEnhydra Management Console　 Providing an integrated environment for deploying applications and services and managing servers, application, services and logging .etc 　

Overwhelming low price　 \650,000 per CPU

VOBSEnhydra Management Console

High Cost-Performance Enterprise Application Server