Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and device for selecting access network

A technology for accessing the network and the network, applied in the electronic field, can solve the problems of congestion, failure to consider the network carrying capacity, called failure, etc., to relieve the pressure, improve the called call pass rate, and improve the quality of network service.

Inactive Publication Date: 2016-05-04
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
View PDF4 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method does not take into account the actual carrying capacity of the current network. For example, when problems such as congestion or failure occur on a certain network, the problem of called failure will occur.

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
  • Method and device for selecting access network
  • Method and device for selecting access network
  • Method and device for selecting access network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] 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 creative efforts fall within the protection scope of the present invention.

[0041] Please refer to figure 1 , figure 1 It is a flow chart of the first embodiment of a method for selecting an access network proposed by the present invention. As shown in the figure, the execution subject in the embodiment of the present invention is a business server, and the method in the embodiment of the present invention includes:

[0042] S101. When a call request initiated by the first terminal is received, acquire network service inform...

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

The invention discloses a method for selecting an access network. The method comprises: when receiving a call request initiated by a first terminal, acquiring network service information of at least two access networks currently registered by a second terminal; according to the network service information of the access networks currently registered by the second terminal, selecting one of the at least two access networks as a target access network; and sending the call request to the second terminal on the selected target access network, so that the second terminal establishes a call connection with the first terminal via the target network. The embodiments of the invention further disclose a device for selecting an access network. By adopting the method and the device, the called pass rate can be improved, higher network service quality can be provided for users, and the pressure of network service can be relieved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method and device for selecting an access network. 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 exist...

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): H04W48/18
CPCH04W48/18
Inventor 张子敬文立新
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com