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IBM WebSphere V5.0 Security - CGISecurity

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In this category we may identify the following Business patterns:<br />

►<br />

►<br />

►<br />

►<br />

11.1.2 Integration patterns<br />

Self-Service business pattern: describes situations where users are<br />

interacting with a business application to view or update data.<br />

Collaboration business pattern: describes the interaction between users. This<br />

would include e-mail and workflow processes.<br />

Information aggregation business pattern: describes situations where users<br />

access and manipulate large amounts of data collected from muliple sources.<br />

Extended Enterprise business pattern: describes the programmatic<br />

interaction between two distinct businesses.<br />

This view defines how the business actors interact with business processes and<br />

supporting tools. It describes what kind of integration is required in front-end and<br />

back-end applications combining in this way the Business patterns to form a solid<br />

solution. Integration patterns are often used as a “glue” between different<br />

Business patterns. They are not directly related to any specific business<br />

processes.<br />

In this category, we may identify the following Integration patterns:<br />

► Access Integration pattern: provides the front-end integration of multiple<br />

services and information through a common portal. It is responsible for<br />

handling multiple client device types, single sign-on and personalization, and<br />

for providing a common look and feel to the application interface.<br />

►<br />

11.1.3 Composite patterns<br />

Application Integration pattern: provides for the seamless back-end<br />

integration of multiple applications and data without direct access by the user.<br />

Composite patterns are a combination of Business and Integration patterns. This<br />

combination forms an advanced e-business application and therefore it has been<br />

introduced as a separate pattern that can be used as a starting point for design<br />

process.<br />

In this category we may identify the following Composite patterns:<br />

► Account Access<br />

► Electronic Commerce<br />

► Portal<br />

Chapter 11. <strong>Security</strong> in Patterns for e-business 351

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