Network access method and terminal

A network access and terminal technology, applied in the electronic field, can solve the problems of slow network access switching speed and cumbersome operation, and achieve the effect of increasing speed and improving security

Active Publication Date: 2016-01-06
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when a user accesses the IMS network through a VoWiFi hotspot indoors, the user needs to manually find

Method used

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  • Network access method and terminal
  • Network access method and terminal
  • Network access method and terminal

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[0045] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0046] Please refer to figure 1 , figure 1 It is a flowchart of the first embodiment of a network access method proposed by the present invention. As shown in the figure, the method in the embodiment of the present invention includes:

[0047] S101: Acquire the current geographic location and the current time point of the terminal.

[0048] In a specific implementation, a GPS (Global Positioning System) positioning device carried in the terminal can be us...

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Abstract

The embodiment of the invention discloses a network access method. The method comprises the following steps: acquiring a current geographical location of a terminal and a current time point; determining a VoWiFi (Voice over WiFi) hotspot corresponding to the current geographical location and the current time point from a preset corresponding relation among a geographical location range, a time interval and hotspot information according to the current geographical location and the current time point; and establishing a connection with the VoWiFi hotspot in order to access to an IMS (IP Multimedia Subsystem) network. The embodiment of the invention also discloses a network access terminal. Through adoption of the embodiment of the invention, the network switching speed can be increased, and the network access security can be enhanced.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a network access method and a terminal. Background technique [0002] IMS (IPMultimediaSubsystem, IP Multimedia Subsystem) is an application layer system, which is built on the packet switching domain. In addition to supporting E-UTRAN (EvolvedUMTSTerrestrialRadioAccessNetwork, evolved In addition to the general terrestrial radio access network) and GERAN (GSMEDGE Radio Access Network, GSM / EDGE wireless access network) access, it also supports a variety of other access technologies, such as: wireless local area network WLAN (WirelessLocalAreaNetworks) access and wireless fidelity WiFi (Wireless-Fidelity) access. Currently, the operator is studying the function of implementing the LTE (Long Term Evolution, Long Term Evolution) voice call service VoLTE (Voiceover LTE) and the WiFi voice call service VoWiFi (Voice over WiFi) by using the IMS. [0003] In the existing t...

Claims

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Application Information

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IPC IPC(8): H04W48/04H04W48/16H04W48/20
CPCH04W48/04H04W48/16H04W48/20
Inventor 张子敬张晴
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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