Abstract The experiences of researchers, historians, and other scholars of cryptologic records have, for a long time, been aware that confines of historic cryptologic material do not lie at the borders of Record groups 457 and 38. Yet, to know what other record groups to peruse, one needs to understand the bureaucratic structures within which the cryptologic organizations reside. Similarly, researchers need to consider record groups of organizations outside the collections of cryptologic records which had relations with cryptologic elements, either as production partners or consumers of communications intelligence.

中文翻译：

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来源和方法系列：考虑奈良的其他记录组持有密码学和密码学相关的记录

摘要 长期以来，研究人员、历史学家和其他密码记录学者的经验都知道，历史密码材料的范围并不位于记录组 457 和 38 的边界处。然而，要知道还有哪些记录组为了仔细阅读，人们需要了解密码组织所在的官僚结构。类似地，研究人员需要考虑与密码元素有关系的密码记录集合之外的组织记录组，它们要么是生产合作伙伴，要么是通信情报的消费者。