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

Communication connection maintaining method, system and related equipment

A communication connection and relationship technology, applied in the field of Internet of Things, can solve the problems of server disconnection, loss of Internet of Things client, unstable connection between server and client, and achieve the effect of maintaining stable communication and improving accuracy

Active Publication Date: 2019-06-18
CHINA TELECOM CORP LTD
View PDF7 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, under the current heartbeat mechanism, the setting of the heartbeat interval and the heartbeat timeout time are inaccurate, which often leads to the loss of the IoT client and the disconnection of the server, resulting in an unstable connection between the server and the client

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
  • Communication connection maintaining method, system and related equipment
  • Communication connection maintaining method, system and related equipment
  • Communication connection maintaining method, system and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037]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 only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. 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.

[0038] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0039] At the same time, it should be understood that, for the convenience of de...

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 communication connection maintaining method and system and related equipment, and relates to the technical field of Internet of Things. The communication connection maintaining method comprises the steps that a server obtains heartbeat information and client side state information sent by a client side; The server predicts server state information, client state information and network state information when heartbeat detection is initiated in the next period; The server adjusts heartbeat information according to one or more of the predicted server state information, the client state information and the network state information; And the server sends a server response to the client, and the server response comprises the adjusted heartbeat information, so that the client sends a heartbeat packet to the server according to the adjusted heartbeat information. The adjusted heartbeat information can conform to the current environment, the heartbeat information accuracy is improved, and stable communication between the server and the client side is maintained.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to a communication connection maintenance method, system and related equipment. Background technique [0002] In the Internet of Things, the server and the terminal use a lightweight agent-based publish / subscribe message push protocol to communicate. Its design idea is lightweight, simple, open, and easy to implement. connect them. Even under restricted conditions, such as sensors and control devices with limited computing power or working in an unreliable and low-bandwidth network environment, the communication function of each device in the project can be easily realized. [0003] At present, the heartbeat mechanism used to maintain communication connections in the Internet of Things is relatively simple, mainly including the Internet of Things client periodically sending heartbeat packets to the server according to the set heartbeat interval value, and the...

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): H04L12/24H04L12/26
Inventor 黄泽源钟致民陆钢孔勇平周丽莎沙庆良陈长怡马壮展陈久雨李丽
Owner CHINA TELECOM CORP 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