Terminal communication method and apparatus, and computer device and storage medium

Abstract

Disclosed in the present application are a terminal communication method and apparatus, and a computer device and a storage medium. The method may comprise: when there is a firewall between a public-network UPF network element and a private-network UPF network element, in response to a ULCL session establishment request sent by a user terminal, acquiring a public-network N9 interface address of the public-network UPF network element and a private-network translation interface address of the private-network UPF network element; and sending the private-network translation interface address to the public-network UPF network element, and on the basis of the public-network N9 interface address, sending a public-network translation interface address to the private-network UPF network element, such that the public-network UPF network element and the private-network UPF network element respectively forward a data stream of the user terminal to a private network or a public network through the firewall on the basis of the private-network translation interface address and the public-network translation interface address.

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