ASP.NET 2.0 Caching Techniques Ajax Overview

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ASP.NET 2.0 Caching Techniques Ajax Overview

• Rahul Deshmukh
• CIS 764 Database Design

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Outline

• Basics of Caching
• Caching Features in ASP.NET 2.0
• Performance difference by using cache
• ASP.NET Ajax Architecture
• Difference between Caching and Ajax
• Demo of
• ASP.NET Sample website that using Cache
• Ajax Website
• References
• Questions

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Basics of Caching

• Cache Memory Faster than main memory
• CPU Cache L1, L2
• Disk Cache
• Other Cache Database Cache, Web Server Cache

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Caching Features in ASP.NET 2.0

• Page Level Output Caching
• ASP.NET 2.0 Polling to SQL Server 2000/2005
• Broker Service Notification in MS SQL 2005
• Partial Page Caching
• API Caching

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Output Caching Model
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Performance Difference by using Caching
Without Caching
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Performance Difference by using Caching
With Caching
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ASP.NET 2.0 Ajax Architecture
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Difference between Caching and Ajax

• Reduce the communication overhead - Ajax
• Improve server side performance - Cache
• Information can be fetched - Ajax
• Information can be passed - Cache
• Ajax and Cache

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Demo

• ASP.NET Sample website that using Cache
• http//129.130.119.152/CacheAPI.aspx
• http//129.130.119.152/partial.aspx
• Ajax Website
• http//129.130.119.152/default.aspx

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References

• Microsoft Ajax http//asp.net
• MSDN http//msdn2.microsoft.com/en-us/default.asp
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• Team System Rocks http//teamsystemrocks.com/
• ASP.NET Ajax in Action by Alessandro Gallo, David
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