Network access method, device and equipment of dual-stack terminal and readable storage medium

Abstract

The invention provides a network access method, device and equipment of a dual-stack terminal and a readable storage medium, and can be used for improving the network access efficiency of the dual-stack terminal. The method comprises the following steps: receiving at least one IPv4 address and at least one IPv6 address determined by a server according to a domain name access request; determining afault IPv6 address in the received IPv6 addresses based on a fault IPv6 address set corresponding to the current network environment in the local; sorting the received IPv4 addresses and IPv6 addresses, wherein faulty IPv6 addresses are arranged behind non-faulty IPv6 addresses; accessing a target website based on the arrangement sequences of the IPv4 addresses and IPv6 addresses; according to the method, the communication efficiency of the Internet protocol addresses in different network environments is improved, so that the network access efficiency of the dual-stack terminal in different network environments is improved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a network access method, device, equipment and readable storage medium of a dual-stack terminal. Background technique [0002] When a dual-stack terminal accesses the network through a domain name access request, the dual-stack terminal returns multiple Internet Protocol Version 6 (IPv6) addresses and multiple Internet Protocol Version 4 (IPv6) addresses returned by the domain name server. , IPv4) addresses are sorted, the IPv6 address is given priority to try to connect, and only after the IPv6 address fails to connect, try to connect with the IPv4 address after it; some of the IPv6 addresses that cannot be connected due to abnormalities may be tried first To connect, and only after it is determined that these abnormal IPv6 addresses fail to connect, can try to connect with the IPv4 addresses that follow it, which causes unnecessary performance consumption and af...

AI Technical Summary

Problems solved by technology

[0002] When a dual-stack terminal accesses the network through a domain name access request, the dual-stack terminal returns multiple Internet Protocol Version 6 (IPv6) addresses and multiple Internet Protocol Version 4 (IPv6) addresses returned by the domain name server. , IPv4) addresses are sorted, the IPv6 address is given priority to try to connect, and only after the IPv6 address fails to connect, try to connect with the IPv4 address after it; some of the IPv6 addresses that cannot be connected due to abnormalities may be tried first To connect, and only after it is determined that these abnormal IPv6 addresses fail to connect, can try to connect with the IPv4 addresses listed behind them, which causes unnecessary performance consumption and affects the connection efficiency of the Internet protocol address corresponding to the domain name access request , which seriously affects the efficiency of dual-stack terminals for network access, so how to improve the access efficiency of dual-stack terminals for network access has become a problem that needs to be considered

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