关键词: WebVPN系统, 数字资源, JavaScript, 疫情防控, 远程访问

Abstract: With the outbreak of the novel coronavirus, the number of people studying and working remotely in China has been increasing significantly. Under the new situation of the epidemic, people’s demand for mobile office and remote access to the internal network of enterprises or schools has become stronger and stronger. VPN, the virtual private network, which is the extension of the office Intranet on the Internet and other public networks, is widely used in enterprises, universities and other scenarios. As one of the most effective technologies for remote user access, WebVPN can realize functions of information simplification, network system optimization and others. Based on the analysis of WebVPN system technology, combined with the campus intranet of the University of International Relations, a new method of acquiring digital resources by using JavaScript scripts is proposed, which solves the cumbersome and complicated login problems when using the WebVPN system.

Key words: WebVPN system, digital resources, JavaScript, epidemic prevention and control, remote access