BANZKP：一种基于零知识证明的WBAN安全认证方案
BANZKP: a Secure Authentication Scheme Using Zero Knowledge Proof for WBANs
摘要：
- 无线体域网（WBAN）在提高医疗质量方面显示出巨大的潜力，不仅对患者，而且对医务人员。然而，安全和隐私仍然是WBAN中的一个重要问题，特别是在多跳架构中。在本文中，我们提出了一个安全的轻量级和能源有效的认证方案BANZKP的设计和评估的基础上，一个有效的密码协议，零知识证明（ZKP）和承诺计划。ZKP用于确定传感器节点的身份，计算量小，这对于资源有限的身体传感器来说是有利的，而承诺方案用于处理重放攻击，从而通过提交消息并在稍后暴露密钥来应对注入攻击。与TinyZKP [13]相比，我们的方案将内存需求降低了56.13%，TinyZKP是迄今为止体域网络的可比替代方案，并且使用的能源减少了10%。
英文摘要：
-Wireless body area network(WBAN) has shown great potential in improving healthcare quality not only for patients but also for medical staff. However, security and privacy are still an important issue in WBANs especially in multi-hop architectures. In this paper, we propose and present the design and the evaluation of a secure lightweight and energy efficient authentication scheme BANZKP based on an efficient cryptographic protocol, Zero Knowledge Proof (ZKP) and a commitment scheme. ZKP is used to confirm the identify of the sensor nodes, with small computational requirement, which is favorable for body sensors given their limited resources, while the commitment scheme is used to deal with replay attacks and hence the injection attacks by committing a message and revealing the key later. Our scheme reduces the memory requirement by 56.13 % compared to TinyZKP [13], the comparable alternative so far for Body Area Networks, and uses 10 % less energy.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
