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Table of contents

Scaling Web Services


Intermediary Solutions

Functional Intermediaries

Optimizing Intermediaries

Why Optimizing Intermediaries?

Use Case: getStockQuote()

Use Case: Authentication Service

Use Case: Distributed File Store

Proposed Optimization Model

Applying Optimization Techniques

Triggering Optimization Techniques

Technique: Caching

Technique: Store-and-Forward

Technique: Partial Messaging

Technique: Aggregation

Next Steps

Author: Mark Nottingham

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