Two recently published papers propose some very simple key distribution schemes designed to enable two or more parties to establish a shared secret key with the aid of a third party. Unfortunately, as we show, most of the schemes are inherently insecure and all are incompletely specified - moreover, claims that the schemes are inherently lightweight are shown to be highly misleading.

翻译：最近发表的两篇论文提出了一些非常简单的关键分配计划,旨在让两个或两个以上政党在第三方的帮助下建立一个共同的秘密密钥。 不幸的是,正如我们所显示的那样,大多数计划本来就不安全,而且所有计划都未完全说明 — — 此外,声称计划本来就是轻量级计划的说法被证明具有高度误导性。