It has been predicted that more devices will be connected to the internet network along with the development of IoT, and that will increase the complexity in the security system. The most important thing in security systems is the process of encryption and authentication. Various encryption techniques are developed to overcome security problems of the data. One of the methods used for authentication of data is Zero Knowledge Proof. This method works to identify the authenticity of someones statement to proof without showing any knowledge of the statement mentioned. This research will mainly discuss about the security of data transmission system by combining data encryption and data authentication. The proposed data encryption is using Advanced Encryption System and method for authentication of data using the Zero Knowledge Proof. This research will conduct the development methods of authentication Zero Knowledge Proof from previous research and the result was compared with the proposed method based on the simulation results transmission system client and server. Experiments will be conducted using thirty-text data, each of data will be measured on the performance of both encryption and authentication process between the previous method and proposed method. Experimental results show the performance of the proposed method has better speed to process application for security of data transmission systems, with performance to authenticate approximately 5 ms from the client side and server side.

预计随着物联网的发展，将会有更多的设备连接到互联网网络，这将增加安全系统的复杂性。安全系统中最重要的是加密和认证过程。开发了各种加密技术来克服数据的安全问题。用于数据认证的方法之一是零知识证明。此方法可用于识别某人要证明的陈述的真实性，而无需显示对所提及陈述的任何了解。本研究将主要讨论将数据加密和数据认证相结合的数据传输系统的安全性。建议的数据加密是使用高级加密系统和使用零知识证明进行数据验证的方法。本研究将在前人研究的基础上进行认证零知识证明的开发方法，并将结果与​​基于仿真结果传输系统客户端和服务器的方法进行比较。将使用 30 个文本数据进行实验，每个数据都将测量先前方法和所提出方法之间的加密和认证过程的性能。实验结果表明，该方法的性能具有更好的处理应用程序的速度，以保证数据传输系统的安全，从客户端和服务器端进行认证的性能约为5 ms。