GWT允许使用远端过程调用(Remote Procedure Call, RPC)轻松访问服务器端servlet。

GWT allows you to easily access server-side servlets by using Remote Procedure Calls (RPCs).

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在网络归档存储中，数据持有性检查(DPC)用来在实际文件访问发生之前实时地检测远端服务器是否仍然完好地持有文件。

Data possession checking (DPC) is used in networked archival storage to check in real time if the remote server holds a file intact before the actual access to the file occurs.

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