摘要 |
A signal processing method and device of multi-protocol switching network are provided, which belong to the field of network communication. The method enables time division multiplexed (TDM) frames to be transmitted in a form of sub cell information through de-interleaving and slicing processes of the TDM frames. The method and device can switch TDM frames and packets uniformly with a flexible processing manner and low cost, so as to better support the network to evolve from TDM to All IP. |