Another important architectural approach is to offload work from your main application servers by creating separate asynchronous services.

另一种重要的体系架构方法是：通过创建单独的异步服务，减轻您的主应用程序服务器工作负载。

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This lets application developers offload the task of user profile management to a third-party trusted resource, so they can concentrate on developing the application.

这样，应用程序开发人员就能够把管理用户信息的任务交给可信的第三方资源，这减轻了他们的工作负担，让他们可以集中精力开发应用程序。

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Another option, most likely appropriate in a more complex application, is to offload structure and content validation to an external device, such as the IBM WebSphere DataPower SOA appliance.

另一种选择可能更适合较复杂的应用程序，那就是将结构和内容验证委托给外部设备，比如ibm WebSphere DataPower SOA appliance。

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Server optimization features such as SSL termination and compression technologies use specialized hardware to offload compute-intensive operations from the servers to the application delivery controllers.

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