摘要
随着科技的迅猛发展,智能便捷的电子设备越来越受人们欢迎,其中离不开网络技术和嵌入式系统的应用。网关作为网络的核心组成部分,能够实现终端设备的互联以及不同网络之间的通信。文章利用ARM嵌入式处理器作为硬件平台核心,以嵌入式Linux操作系统作为软件平台,使用AES加密算法提高信息的安全性和保密性,建立网关系统的开发平台,设计了一种嵌入式网关接入以太网。
With the rapid development of science and technology, intelligent and convenient electronic devices are more and more popular, which carmot be separated from the application of network technology and embedded systems. Gateway, as the core component of the network, can realize the interconnection of terminal equipment and the communication between different networks. This paper establishes a gateway system development platform and designs an embedded Ethernet access gateway by taking use of ARM embedded processor as the core of hardware platform, the embedded Linux operating system as the software platform, and AES encryption algorithm to improve information security and confidentiality.
出处
《大众科技》
2016年第12期9-11,共3页
Popular Science & Technology
