Patent ID: 9654369
Date: 2017-05-16
CPC Classifications: H04L

Claim:
1. A mobile terminal network port management method, comprising: after a PPPOE dial-up completes, scanning current mobile network equipment port numbers to acquire mobile network ports that are currently occupied; detecting and analyzing whether said currently occupied mobile network ports are virtually occupied ports or not, wherein each virtually occupied port refers to that a network port fails to be released properly when that network port is not being used by an application, if yes, then releasing said virtually occupied ports; wherein said step of detecting and analyzing whether said currently occupied mobile network ports are virtually occupied ports or not comprises: detecting whether a currently occupied mobile network port has data to receive and send or not; if said currently occupied mobile network port has data to receive and send, determining that said occupied mobile network port is a non-virtually occupied port; if said currently occupied mobile network port only has data to receive or only has data to send, performing a network link detection on said currently occupied mobile network port; if the detection result is that a HTTP/UDP does not have a packet sending or packet distributing process, determining that said occupied mobile network port is a virtually occupied port; otherwise, determining that it is a non-virtually occupied port.