The User Data Masking Encryption Facility is an export-grade algorithm substituted for DES in several IBM products, such as the Distributed Computing Environment (DCE).

用户数据掩蔽加密功能是在IBM的某些产品中，一种替代DES的出口级算法，如分布计算环境(DCE)。

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The Council also needs member states to strengthen export, customs and financial controls on dual-use items that are "below grade" of those newly sanctioned items.

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