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Overview: Siebel Enterprise Application Integration > Integration with Siebel EAI > Overview of Integration with Siebel EAI > Real-Time and Batch Mode Usage ModelsWhen considering your requirements, you must develop an understanding of how you intend to use the integration capabilities that are provided by Siebel EAI. You must determine how the integration behaves under specific circumstances. How are you planning to use this integration? This model is referred to as the usage model. Figure 9 illustrates real-time and batch usage models. Batch mode uses a single mode, while real-time uses two modes, either tightly coupled or loosely coupled. To help you determine the appropriate usage model, answer the following questions:
Integration with the Real-Time ModelWith a real-time model, you might choose to deploy Siebel applications as a client or as a service. As a client, Siebel applications access another program or initiate a transaction on an external system. As a service, Siebel applications are accessed by an external program to query, insert, update, or delete data without initiation from Siebel applications. Typical scenarios that involve Siebel applications as a client include:
Typical scenarios that involve Siebel applications as a service include:
Integration with the Batch ModelBatch processing is typically used to periodically upload or download a large amount of information into or out of the Siebel Database. Typical batch scenarios that involve Siebel applications include: |
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