English(EN) ResidualAuth: What Authorization State Must Language Agents Preserve under Revocable Delegation?

新论文定义了语言代理的剩余授权状态

作者 PulseAugur 编辑部 · [1 个来源] · 2026-09-10 04:00

一篇题为“ResidualAuth：语言代理在可撤销委托下必须保留哪些授权状态？”的新论文探讨了语言代理委托权限给外部服务的授权复杂性。研究发现，两种不同的授权历史在当前权限和可达性方面可能看起来相同，但在单次撤销后会出现分歧。为解决此问题，论文正式定义了“剩余授权状态”以维持这些关键区别。对开源模型的实验表明，简单的摘要或模拟读取不足以保留授权状态，而经过身份验证的当前查询读取显著提高了保留授权状态的能力，在 768 和 1,024 的 token 限制下，精确的账本序列化被证明是有效的。 AI

影响这项研究可能为与外部系统交互的 AI 代理带来更安全、更可靠的授权机制。

排序理由该集群包含一篇详细介绍人工智能安全领域新概念和实验结果的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。我们如何撰写摘要 →

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arXiv cs.AI TIER_1 English(EN) · Moonwon Choi, Seokho Jeong, Seunggeun Lee · 2026-09-10 04:00

ResidualAuth：在可撤销的委托下，语言代理必须保留哪些授权状态？

arXiv:2609.08062v1 Announce Type: new Abstract: Tool-using language agents can delegate and revoke permissions while acting through external services. We show that two authorization histories can have identical current permissions and identical all-pairs reachability yet require …

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ResidualAuth：在可撤销的委托下，语言代理必须保留哪些授权状态？

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