The Introduction of Nexaweb Platform v4

By : Duc Nguyen & Vu Truong.

Content

1.Introducing the Nexaweb Solution.

2.Nexaweb Platform Design Patterns.

3.Tutorial

Introducing the Nexaweb Solution.

Enterprise IT Challenges

Client/Server Web Applications

The RIA Technology Landscape

RIAs dominate in online gaming as well as applications that require access to video capture

Client/Server Modernization Example

Technology-enabled ApplicationModernization

Architecture of the Nexaweb Platform

Nexaweb Platform Design Patterns.

Reference Architecture

Architecture of the Nexaweb Platform

Business Logic

Technology Choice

Push Delivery/Real Time Messaging

The features of the IMB make it possible for developers to build multi-tier applications without having to create protocols, encode and decode messages, understand network topology ...

Push Delivery/Real Time Messaging

QUEUEQUEUE

Transports

One client is broadcasting a message to many clients

Collaboration

The topic is used to identify both sender and receiver

Topic A is created as a conversation between client 1 and client 2

Collaboration

One client is broadcasting a message to many clients.

Data Integration

Data Integration

Data Binding

Data binding provides syntax for binding data to the user interface

Full workflow using data binding and Struts

Data Services

● Data services can be used when connecting to web services and data bases.

●

Deploy & Maintain

User Event Handling and Business Logic Partitioning

Client Side: Writing Directly to the UI Client Side: Writing or Setting a Data SourceClient Side: Writing Directly to the UIClient Side: Writing Directly to the UI

User Event Handling and Business Logic Partitioning

Server Side:Modifications Response from the Server

Server Side: Loading Data Sources in response to user action

User Event Handling and Business Logic Partitioning

Server Side: Modifications Response from the Server

Summary

➢ The Nexaweb Platform allows you to create Internet applications that are responsive and provide a rich user interface.

➢The Nexaweb Platform’s open architecture, broad platform support, and reliance on an enterprise-class programming model based on XML and Java all help to maximize your current and future freedom of choice with regard to IT investments.

Summary

➢Nexaweb-enabled applications can be rapidly

and cost-effectively extended to meet future

business requirements, you can profit from your

investment in Nexaweb technology long into the

future.

Summary

➢Nexaweb-enabled applications can be rapidly

and cost-effectively extended to meet future

business requirements, you can profit from your

investment in Nexaweb technology long into the

future.

References

1.The Nexaweb Platform v4 Concept Guide