Searching method and searching system of local area network equipment

A technology of local area network equipment and search methods, applied in transmission systems, electrical components, etc., can solve problems such as small scope of application, complicated protocol implementation process, etc., and achieve the effect of simplifying the search steps

Inactive Publication Date: 2018-09-11
SHENZHEN DAMAI TECH
View PDF4 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a search method and system for LAN devices, so as to solve the problems in the prior art that the implementation process of the LAN device discovery protocol is relatively complicated and the scope of application is small

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
  • Searching method and searching system of local area network equipment
  • Searching method and searching system of local area network equipment
  • Searching method and searching system of local area network equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0019] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0020] see figure 1 , is an implementation flowchart of a search method for a local area network device provided by an embodiment of the present invention. In this embodiment, the search method for local area network devices is suitable for data exchange between multi...

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 is suitable for the technical field of the network, and provides a searching method and searching system of local area network equipment. The searching method of the local area network equipment comprises the following steps: primary equipment acquiring a broadcast address of the located LAN when detecting a first preset instruction for searching slave equipment, wherein the primaryequipment sends an equipment searching request to the broadcast address of the LAN, thereby enabling the equipment searching request to be broadcasted in the local area network; the slave equipment returns slave equipment information to the primary equipment according to the equipment searching request, so that the searching step of the LAN equipment is simplified.

Description

technical field [0001] The invention belongs to the field of network technology, and in particular relates to a search method and a search system for local area network equipment. Background technique [0002] The existing Internet of Things network is based on Transmission Control Protocol (Transmission Control Protocol, TCP) or Internet Protocol (Internet Protocol, IP). To realize data transmission between smart devices, the IP address of the destination device must be obtained first, that is, Devices in the same LAN are searched. [0003] In the prior art, when searching for devices in the same local area network, it can be realized through existing local area network device discovery protocols, for example, multicast Domain Name System (multicast Domain Name System, mDNS) protocol and Universal Plug and Play (Universal Plug and Play, UPnP) protocol, however, the existing local area network device discovery protocol has a relatively complicated implementation process, is...

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 Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/1061
Inventor 黄成勇
Owner SHENZHEN DAMAI TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap