Network access methods and mobile communication terminals

A technology for mobile communication terminals and network access, which is applied in the field of network access methods and mobile communication terminals, and can solve problems such as long time (sometimes it may even need to wait for more than tens of minutes) to find the network and affect user communication experience

Active Publication Date: 2015-10-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, whether it is inserting a new subscriber identity card into a mobile communication terminal for the first time, or roaming to other visiting places, it will take a long time (sometimes even may even need to wait more than tens

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Network access methods and mobile communication terminals
  • Network access methods and mobile communication terminals
  • Network access methods and mobile communication terminals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0044] The embodiment of the present invention discloses a network access method and a mobile communication terminal. In the embodiment of the present invention, the mobile communication terminal performs network access according to the EHPLMN list added with the network identifier of the PLMN corresponding to the current location. Wherein, the PLMNs in which the network identities are stored in the EHPLMN list are regarded as equivalent to a certai...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Embodiments of the invention disclose network access methods and mobile communication terminals. The methods comprise determining a current position by the corresponding mobile communication terminal firstly, receiving a picture two-dimensional code sent by another mobile communication terminal bound with the corresponding mobile communication terminal then, decoding the picture two-dimensional code then to obtain an equivalent home public land mobile network (EHPLMN) list indicated by the picture two-dimensional code, detecting whether the EHPLMN list contains a network identifier, corresponding to the current position, of a public land mobile network (PLMN) then, and, if the EHPLMN list contains the network identifier, corresponding to the current position, of the PLMN, performing network access according to the EHPLMN list finally. Through implementation of the embodiments, time that the mobile communication terminals are accessed to the public land mobile network can be reduced, and then user communication experience is greatly improved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a network access method and a mobile communication terminal. Background technique [0002] Public Land Mobile Network (PLMN, Public Land Mobile Network) is a network established and operated by the government or its approved operators for the purpose of providing land mobile communication services for the public. This network is usually interconnected with the public switched telephone network to form an entire regional or national scale communication network. [0003] The identification of the public land mobile network is usually a series of digital codes. For example, the network identification of China Mobile's PLMN is 46000, and the network identification of China Unicom's PLMN is 46001. Users can communicate conveniently and quickly through the mobile networks provided by various operators. . With the improvement of people's living standards, more and more us...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04W48/16H04W48/18
CPCH04W48/16H04W48/18G06K7/1417G06K19/06037G06K19/06112H04W48/14H04W64/00H04W84/042
Inventor 曹军
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap