The data capturing and access process is an important stage in the big data applications. Most of these applications are exploited the wireless sensor networks (WSNs) to accomplish this process through the sensor nodes that are deployed in unsecure and unattended environments. Therefore, these applications are suffered from numerous security weaknesses, an adversary may exploit such weaknesses to break user’s privacy, confidentiality of sensor nodes, and control the communication channel between the network components. Consequently, the security issues for this process have attracted much interest of the researchers with the increasing spread of use such applications. The majority of the proposed authentication schemes fail to solve all existing security weaknesses simultaneously. Thus, the authentication scheme is a critical issue in the WSNs. This paper proposes anonymous access authentication scheme for wireless sensor networks in big data environments (AAA-WSN) to achieve appealing security services. Comparing with the recent WSNs authentication schemes, the AAA-WSN scheme cannot only achieve strong security services such as user anonymity and mutual authentication, but also performs the perfect forward secrecy feature with high level of efficiency. The security analysis shows that the AAA-WSN scheme is resistant to the current known attacks. Moreover, the performance analysis in terms of the storage, computations and communications costs demonstrates that the AAA-WSN scheme achieves high level of security with desirable level of efficiency comparing the recent WSNs authentication schemes.

数据捕获和访问过程是大数据应用程序中的重要阶段。这些应用程序中的大多数都利用无线传感器网络（WSN）来通过部署在不安全和无人值守的环境中的传感器节点来完成此过程。因此，这些应用遭受许多安全漏洞的攻击，对手可能会利用这些漏洞来破坏用户的隐私，传感器节点的机密性，并控制网络组件之间的通信通道。因此，随着这种应用程序的使用越来越广泛，该过程的安全性问题引起了研究人员的极大兴趣。大多数提议的身份验证方案都无法同时解决所有现有的安全弱点。因此，认证方案是WSN中的关键问题。本文提出了一种用于大数据环境中的无线传感器网络的匿名访问身份验证方案（AAA-WSN），以实现有吸引力的安全服务。与最近的WSN身份验证方案相比，AAA-WSN方案不仅可以实现用户匿名和相互身份验证等强大的安全服务，而且可以高效地执行完美的前向保密功能。安全分析表明，AAA-WSN方案可以抵抗当前已知的攻击。此外，在存储，计算和通信成本方面的性能分析表明，与最近的WSN身份验证方案相比，AAA-WSN方案可实现高级别的安全性并具有理想的效率水平。