Packet Loss Concealment

Packet Loss Concealment (PLC) refers to the technology used in audio transmission that, in response to data packet loss caused by unstable networks, employs algorithms to predict and compensate for the lost packets to restore audio quality. Its aim is to minimize the impact of packet loss on audio communications, enhancing call clarity and smoothness. This technology is widely applied in VoIP, web conferencing, and real-time audio streaming, holding significant value for improving user experience.