01-10-2012, 12:48 PM
Web Application Server
ApplicationServer.ppt (Size: 53.5 KB / Downloads: 79)
A class of middleware
Speeding application development
Strategic platform for Web-to-legacy integration
Links Web, client-server, and host applications
Ensures optimum application performance
Three key issues
Application development environment
To create new components and integrate existing ones
Application integration
To bind heterogeneous, combining legacy applications and new multi-tier applications
Application deployment
To effectively scale and offer consistent performance
Total-e-Server Component
Universal Business Server
The application server deployment tool
Provides a dynamic, Web-enabled environment -> scales applications, balances loads, manages transactions
XML Server
Provides the ability to dynamically exchange XML documents externally, or internally
Universal Listener Framework
Monitors server ports to identify the presence and protocol of an incoming message
Application Manager
Agent-based management component providing real-time performance and status information
Security Console
User, group and role-based access control to every system level
Total-e-Server
Application Development
Java 2 Enterprise Edition
Open software platform designed to simplify enterprise application development, deployment, and integration
Enterprise Java Beans (EJB 1.1)
Server-side component architecture for the J2EE Platform
Servlets (Servlet 2.2)
Server-side applet