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

Network selection method, device and system

A technology for network selection and network operators, applied in the field of network selection methods, devices and systems, which can solve problems such as unfavorable user experience, long data access time, DNS server configuration that cannot resolve domain names, etc., to solve data that cannot be loaded or loaded Slow, improve user experience effect

Inactive Publication Date: 2015-09-30
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
View PDF3 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Domain name resolution takes a certain amount of time, resulting in longer data access time;
[0004] There is a risk that the domain name cannot be resolved due to DNS (Domain Name System, Domain Name System) hijacking or DNS server configuration error;
[0005] If you access across network segments, it will increase the time-consuming data access
[0006] None of the above defects are conducive to user experience

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 selection method, device and system
  • Network selection method, device and system
  • Network selection method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Various aspects of the present invention will be described in detail below with reference to the drawings and specific embodiments. Wherein, well-known modules, units and their mutual connections, links, communications or operations are not shown or described in detail. Also, the described features, architectures, or functions may be combined in any manner in one or more implementations. It should be understood by those skilled in the art that the various implementations described below are only for illustration, rather than limiting the protection scope of the present invention. It can also be easily understood that the modules or units or steps in the embodiments described herein and shown in the drawings can be combined and designed in various configurations.

[0030] figure 1 is a schematic flowchart of a network selection method according to an embodiment of the present invention, refer to figure 1 , the method includes:

[0031] 10: Obtain a list of IP address...

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 network selection method, device and system. The method comprises that an IP address list which includes multiple IP addresses is obtained from a server; the speed of each IP address in the IP address list is measured to obtain a speed measurement result; and an IP address used for data access is selected from the IP address list according to the speed measurement results. According to the network selection method, device and system, the problem that data cannot be loaded or is loaded slowly due to DNS hijack or access across the network segment can be effectively solved, it is ensured that the IP address of the optimal / preferable connection speed can be used for data access, and user experience is improved.

Description

technical field [0001] The present invention relates to the field of data access, and more specifically, to a network selection method, device and system. Background technique [0002] At present, the client usually provides data access to users by connecting to a fixed domain name or IP address (such as obtaining text content and pictures through an http request). This data access method has the following defects: [0003] Domain name resolution takes a certain amount of time, resulting in longer data access time; [0004] There is a risk that the domain name cannot be resolved due to DNS (Domain Name System, Domain Name System) hijacking or DNS server configuration error; [0005] If you access across network segments, it will increase the time consumption of data access. [0006] The above defects are not conducive to user experience. Contents of the invention [0007] In order to solve the defects in the prior art, the embodiments of the present invention provide a...

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): H04L29/08H04L29/12
CPCH04L67/1023H04L67/142H04L63/1466H04L61/5007
Inventor 贾军刘得权
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) 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