By adding adjacent indicators to the tranditional IP packet, VPS supports not only the sporadic packets forwarding but also high-speed switching of UDP or TCP packets flows, such as the transmission of real-time audio and video.

• 通摘要博士论文过对传统IP分组的改进，VPS在支持零散分组的逐一分组转发的基础上，特别适应对TCP流和UDP流(如实时视频数据流和实时音频数据流)的高速交换。