Heterogeneous network convergence transmission method based on MPTCP and MPQUIC

The invention discloses a heterogeneous network convergence transmission method based on an MPTCP and an MPQUIC. In the method provided by the invention, a fusion gateway receives a data packet sent by a source host, determines a transmission mechanism corresponding to the data packet, and sends the data packet to a fusion server according to the transmission mechanism corresponding to the data packet, and the transmission mechanism corresponding to the data packet is an MPTCP transmission mechanism or an MPQUIC transmission mechanism; and the fusion server receives the data packet according to the transmission mechanism corresponding to the data packet, and sends the data packet to a destination host. According to the invention, the equipment accessed to the convergence gateway subnet can carry out transmission by utilizing heterogeneous network multipath from the convergence gateway to the convergence server, and different network services can flexibly select a bottom layer MPTCP and MPQUIC multipath transm