Unlock instant, AI-driven research and patent intelligence for your innovation.

Data message processing method, device and communication network system

A technology of data message and processing method, which is applied in the field of communication, and can solve the problems of power consumption in transmission and difficult wake-up distance, high power consumption in transmission, short wake-up distance, etc.

Active Publication Date: 2018-06-19
HUAWEI TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a data packet processing method, device and communication network system, which are used to solve the dilemma of transmission power consumption and wake-up distance when wireless sensor nodes transmit wake-up radio frequency operations in the prior art (that is, while ensuring the transmission power consumption When the wake-up distance is lower, the wake-up distance is shorter, or when the wake-up distance is guaranteed to be longer, the transmission power consumption is higher)

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
  • Data message processing method, device and communication network system
  • Data message processing method, device and communication network system
  • Data message processing method, device and communication network system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0147] Figure 1a and Figure 1b Respectively, the network topology diagram of the mixed networking of the awakened node and the awakened node based on the processing method of the data message of the present invention, wherein, Figure 1a It is a network topology diagram of a hybrid network based on a single wake-up node, Figure 1b It is a network topology diagram of a hybrid network based on multiple wake-up nodes, such as Figure 1a and 1b As shown, the hybrid network includes: an awakened node 11 and an awakened node 12 . Wherein, the power consumption of the awakened node 11 is much smaller than the power consumption of the awakened node 12 . The awakened node 11 is an ordinary wireless communication node with limited power, usually powered by a battery, such as: various battery-powered wireless temperature and humidity sensors, wireless door magnetic sensors, wireless infrared sensors, and data relay and communication for the above wireless sensors. Forwarding wireles...

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 provides a data message processing method and device as well as a communication network system. The method comprises the following steps: receiving a data message sent from a first awaked node by the first awaked node, wherein the data message comprises a communication address of the second awaked node; awaking the second awaked node according to the communication address of the second awaked node, an awaking child node list of the first awaking node and any one or combination of a communication child node list of the first awaking node and a global father node list of the first awaking node to switch the second awaked node from a dormant state to an active state; sending the data message to the second awaked node.

Description

technical field [0001] The invention relates to communication technology, in particular to a data message processing method, device and communication network system. Background technique [0002] A wireless sensor network is a multi-hop self-organizing network formed by a large number of wireless sensor nodes through wireless communication. Since the current wireless sensor nodes are mainly powered by batteries, and various short-range wireless technologies are usually used in communication, such as: ZigBee, Bluetooth, WiFi (Wireless Fidelity), etc., therefore, the wireless sensor network is a network with limited power resources. And among the three main energy-consuming operations of perception, computing, and communication, most of the electricity is consumed in wireless communication operations. One of the main low-power methods adopted by the current wireless sensor network is to let the nodes enter the dormant state to save energy as much as possible when there is no ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02H04W76/20
CPCY02D30/70
Inventor 邢志浩徐平平姚铮
Owner HUAWEI TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com