Application of Security and Privacy Protection Mechanisms in Audio and Video Conference Systems

With the continuous progress of technology and the growth of globalization, audio and video conferencing systems have become an indispensable and efficient communication tool in modern society. However, with the widespread application of audio and video conferencing systems, data security issues relying on transmission networks are becoming increasingly prominent. Especially when it comes to information exchange in sensitive industries such as commercial confidential information and public security, insufficient security of video conferencing systems may lead to damage to the interests of multiple parties and even cause serious public safety incidents. In response to this issue, this article delves into the security and privacy protection mechanisms in audio and video conferencing systems, aiming to build a comprehensive and efficient security protection system to ensure the data transmission security of audio and video conferencing systems and protect the privacy of participants from being violated. The experimental results show that the security and privacy protection mechanism proposed in this article has achieved significant results in practical applications. The system can ensure the confidentiality and integrity of conference content; Meanwhile, privacy protection technologies such as anonymization and access control effectively reduce the risk of participant privacy leakage.