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

A communication method and device

A communication method and technology of a communication device, applied in the field of communication, can solve the problems of high power consumption, large limitation, slow signal transmission speed, etc., and achieve the effect of low power consumption

Active Publication Date: 2020-07-24
成都六零加信息技术有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But before the emergence of Low Power Wide Area Network (LPWAN), it seems that there is only one choice between long distance and low power consumption, which leads to slower signal transmission speed, higher power consumption or transmission distance Insufficient, large limitations, not suitable for various application environments

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
  • A communication method and device
  • A communication method and device
  • A communication method and device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0053] An embodiment of the present invention provides a communication method for implementing dual-mode communication between a first user terminal 110 and a second user terminal 120 . see Figure 4 , is a flowchart of a communication method provided by an embodiment of the present invention. The communication methods include:

[0054] Step S401: Receive successively the first data frame and the second data frame simultaneously sent by the second user terminal 120 through the preset first communication protocol and the preset second communication protocol.

[0055] It can be understood that, in this embodiment, the second user terminal 120 is a signal sending end, and the first user terminal 110 is a signal receiving end, and the second user terminal 120 and the first user terminal 110 can pass a preset first The communication protocol and the preset second communication protocol communication connection.

[0056] However, it should be noted that, in other embodiments, the...

no. 2 example

[0075] see Figure 5 , Figure 5 A functional block diagram of a communication device 200 provided by a preferred embodiment of the present invention. It should be noted that the basic principles and technical effects of the communication device 200 provided in this embodiment are the same as those of the above-mentioned embodiments. Corresponding content. The communication device 200 includes a receiving unit 210 , an identifier obtaining unit 220 and a processing unit 230 .

[0076] Wherein, the receiving unit 210 is configured to successively receive the first data frame and the second data frame simultaneously sent by the second user terminal 120 through the preset first communication protocol and the preset second communication protocol.

[0077] It can be understood that, in a preferred embodiment, the receiving unit 210 may be configured to perform step S401.

[0078] The identifier acquiring unit 220 is configured to acquire the first identifier of the first data f...

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 embodiment of the invention provides a communication method and device and relates to the technical field of communications. According to the method and the device, a first data frame and a seconddata frame are received successively, which are simultaneously transmitted by a second user terminal through a preset first communication protocol and a preset second communication protocol; a firstidentifier of the first data frame and a second identifier of the second data frame are obtained; finally, the second data frame is processed according to the first identifier and the second identifier; since the data frame is simultaneously transmitted through the first communication protocol and the second communication protocol, dual-mode communication is realized, so that the second user terminal always first receives the data frame transmitted via the communication protocol in low power consumption when the first user terminal and the second user terminal communicate through the local area network; and the second user terminal always first receives the data frame transmitted via the long-distance communication protocol when the first user terminal and the second user terminal communicate through the wide area network; therefore, the communication system is provided with both low power consumption transmission and long-distance transmission and can be adapted to more application environments.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular, to a communication method and device. Background technique [0002] At present, the Internet of Things communication generally consists of two parts, which are divided into local area network and wide area network. The local area network selects different devices for communication according to distance and power consumption. At this stage, there are many kinds of wireless communication technologies in the Internet of Things, which can form a local area network or a wide area network for communication. The wireless technologies that form the local area network mainly include 2.4GHz WiFi, Bluetooth, Zigbee, etc. The wireless technologies that form the wide area network mainly include 2G / 3G / 4G, etc. [0003] But before the emergence of Low Power Wide Area Network (LPWAN), it seems that there is only one choice between long distance and low power consumption, which l...

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): H04W76/15
CPCH04W76/15Y02D30/70
Inventor 赵侠周勇姜凯李前
Owner 成都六零加信息技术有限公司
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