 Citrix NetScaler 9000 Series AppCache™:
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Integrated
Static & Dynamic Caching for Increased Throughput & Maximized Application
Performance:
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AppCache, the application caching option for the Citrix NetScaler 9000 Series of Application Delivery Systems, increases the efficiency of existing
servers, improves end-user response times and can be tailored for nearly any environment.
Because AppCache caches both static and dynamic content, it reduces the number of server resources needed for page re-generations, allowing
your existing servers to support increased loads.
AppCache is the only solution available that caches both Web-enabled applications and client/server data and is fully integrated into Citrix NetScaler
Application Delivery systems to maximize application performance and availability with end-to-end security. |
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Key Benefits of AppCache™:
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- Optimized Application Performance
- Reduce application delay and response times
- Reduce server load for dynamic content generation
- Increased Overall Throughput
- Accelerated performance for static and dynamic application data
- Support for compressed, access-controlled and encrypted data
- Reduced cost of Operations
- Reduce web, application, and database server overhead
- Increase server capacity
- Reduce cost by minimizing server, maintenance and software licenses
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Key Features of AppCache™:
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- Optimized Delivery of Applications and Content
- Caches static, dynamic and compressed content
- Caches end-to-end encrypted data securely in system memory
- Enables caching of access controlled data
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Advanced Cache Features
- HTTP GET caching
- HTTP POST caching
- Parameter Normalization
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Flexible Cache Management
- Provides application and content filtering rules
- Supports policy-based dynamic expiration of cached objects
- Allows for manual, HTTP-events and time-based cache invalidation
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Granular Control
- Delivers configurable revalidation parameters
- Provides controllable cache memory up to 2 GB
- Caches at global or content group level
- Provides for cached object size control
- Proactive validation of static content freshness
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Leverages Existing Infrastructure
- Complements existing caches
- Interoperates with all other Citrix NetScaler 9000 Series features
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Simplified Management
- Provides configuration through CLI or Web-based GUI
- Flexible topologies for ease of deployment
- Performance monitoring of real-time statistics
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Support for Industry Standards
- Complies with HTTP 1.0/1.1 standards
- Alerts via SNMP, syslog
- Consolidated Web logging support for further server offload
- XML/SOAP-based API for custom development integration
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The AppCache application caching option for the
Citrix NetScaler 9000 Series enables enterprises and service providers to further improve the performance of applications while decreasing related server
costs. Citrix NetScaler’s flexible AppCache technology supports both static and dynamic content, including a range of time- and event-based invalidation schemes which reduce the number of server resources
needed for page re-generations.
