Quantum identity authentication key agreement (QIAKA) protocols are designed to allow two nodes to establish a secure secret key when they require few resources, such as a few shared secret bits, and it is technologically feasible. However, the existing studies have two main flaws: they divided quantum identity authentication and key agreement into two realms to research, not integrated them. On the other side, the existing quantum identity authentication has many safety loopholes with inefficiency. In this paper, we firstly devise a quantum identity authentication key agreement protocol without entanglement to improve the efficiency and wipe out any node to know the session key expect the involved parties. In our proposed protocol, through revising the mode and parameters, both the security and efficiency are improved greatly. Furthermore, the short shared secret key is dynamic change at the end of the proposed protocol. Compared with the related literature recently, our proposed scheme can not only own high efficiency and unique functionality, but is also robust to various attacks and the security proof is suitable for the single-state QIAKA protocol.

量子身份认证密钥协议（QIAKA）协议旨在允许两个节点在需要较少资源（例如少量共享秘密位）时建立安全秘密密钥，并且在技术上可行。但是，现有的研究存在两个主要缺陷：将量子身份认证和密钥协商分为两个领域进行研究，而不是将它们整合在一起。另一方面，现有的量子身份认证存在效率低下的许多安全漏洞。在本文中，我们首先设计了一种无纠缠的量子身份认证密钥协商协议，以提高效率并清除任何节点，以知道会话密钥期望参与方。在我们提出的协议中，通过修改模式和参数，大大提高了安全性和效率。此外，短共享密钥是在提议的协议末尾的动态更改。与最近的相关文献相比，我们提出的方案不仅具有较高的效率和独特的功能，而且对各种攻击都具有较强的鲁棒性，其安全证明适用于单状态QIAKA协议。