Each request carries some data over the network; if the request does not find any updates on the server, this data transfer is a waste.
每一次请求都要在网络上传输一些数据；如果请求未在服务器上发现任何更新，那么这个数据传输就是浪费的。
Data transfer and type conversions happen on both ends of the request processing cycle.
数据传输和类型转换在请求处理循环的两端发生。
If a single storage port or server port fails, the server still has another path for data transfer.
如果单个存储器端口或服务器端口失败，服务器还有一条路径用于数据传输。
For data transfer and storage in a database, for example, you have to think about the variations between character and binary serialization.
例如，在数据库中传输和存储数据时，就需要考虑介于字符和二进制之间的序列化格式。
In normal HTTP communication, the client always initiates the data transfer by opening a connection to the server and sending a request.
在普通HTTP通信中，客户端始终通过打开到服务器的连接并发送请求来发起数据传输。
It's another way of avoiding data transfer excess.
这是避免数据传输过量的另一种方式。
Performance and scalability: Here we're concerned with data transfer volume.
性能和可伸缩性：这里，我们关心的是数据传输量。
Additional query and data transfer time was required.
需要更多的查询和数据传输时间。
In addition to improving availability, local caches reduce costs by reducing the amount of data transfer directly from S3.
除了能提高可用性，本地缓存还降低了费用，因为直接从S3传输的数据量减少了。
The problem: which data transfer object is returned by which entity?
问题：哪个数据传输对象由哪个实体返回？
It also enables data transfer and event notification between applications.
它还支持应用程序之间的数据传输和事件通知。
In particular, volunteer computing is good for tasks which need a lot of computing power but relatively little data transfer.
具体而言，志愿计算非常适合需要大量计算能力而只需相对很少数据传输的任务。
This implicit association avoids database table joins and extra selections, and cuts down data transfer size.
这种隐式关联避免了数据库表连接和额外的字段选择，降低了数据传输的大小。
When the end of the buffer is reached, some serialisation takes place that reduces the rate of data transfer to disk.
达到缓冲区尾部后，需要进行某种序列化操作，以降低数据传输到磁盘的速率。
You learned when it is best to choose OBEX over RFCOMM for data transfer.
您学习了对于数据传输什么时候选择obex比rfcomm更合适。
This code snippet can also be modified to perform I/O of all four data transfer types.
这段代码还可以修改为进行所有四种数据传输类型的I/O。
Latency: the time between initiating a request for data and the beginning of the actual data transfer.
延时：初始化一个对数据的请求到数据真正开始传输的时间。
SCTP provides for message framing in data transfer.
SCTP在数据传输中提供了消息分帧功能。
The data Transfer Object (DTO) pattern is used to package multiple data structures into one.
用数据传输对象(DTO)模式将多个数据结构封装成一个。
Reduces development time with reusable automatic data transfer.
通过可重用的自动数据传输减少开发时间。
The encryption key is used to encrypt the data transfer between the NAS and the RADIUS server.
加密密钥用于加密nas和RADIUS服务器之间的数据传输。
Using an ESB for data transfer leverages its abilities to locate the receiver and transfer data reliably.
用ESB进行数据传输可以查找接收方，并可靠地传输数据。
The bigger the size of the file the more data transfer is consumed.
文件越大，所消耗的数据传输越多。
The first two problems are the same as those with data transfer.
头两个问题与数据传输相同。
Data transfer objects are associated with views.
数据传输对象与视图关联。
Data transfer: The zero-copy approach.
数据传输：零拷贝方法。
Data transfer using secure FTP.
使用安全FTP传输数据。
For the data transfer, you can choose the following file formats.
对于数据转移，可以选择以下文件格式之一。
Dxfer_direction: Used for data transfer direction; could be one of the following values.
dxfer_direction：用于确定数据传输的方向；常常使用以下值之一。
Forced a synchronous data transfer in CM server.
加速同步数据转移到CM服务器中。
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