Three-dimensional data transmission method, electronic equipment and signaling server

The invention discloses a three-dimensional data transmission method, electronic equipment and a signaling server, and the method comprises the steps: building a connection with the signaling server, and transmitting a multi-connection request to the signaling server, the multi-connection request comprising a collection end identifier and a negotiation parameter; after the signaling server determines the rendering ends belonging to the same group with the acquisition end, end-to-end connection with each rendering end in the same group is established through the signaling server; sending a channel establishment request carrying a data transmission channel identifier corresponding to each rendering end through a signaling server, and establishing a P2P data transmission channel with each rendering end; and in response to an acquisition instruction of the three-dimensional data, acquiring the three-dimensional data, and respectively sending the three-dimensional data to the corresponding rendering ends through t