It first explained key concepts such as code pages, code points, and encoding schemes, and indicated how to review their current value, and how to update the value.

它首先解释了诸如代码页、代码点和编码模式等关键概念，并说明了如何查看它们的当前值以及如何更新该值。

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These latter two classes are the key to navigating around the many interoperability problems in SOAP encoding that stem from different marshalling and unmarshalling of typed data.

其中后两个类是解决 SOAP 编码中的许多互操作性问题的关键，这些问题源于类型化数据的不同的数据编入和数据编出。

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Character conversion key concepts — The ASCII encoding scheme.

字符转换的关键概念——ASCII编码模式。

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Quantum key distribution does this by encoding the information in the polarisation states of individual photons, the particles of light, which are sent from Alice to Bob over an optical fibre.

ECONOMIST: Secure cryptography is only as safe as its weakest link