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Enhanced peer discovery in a mesh network

A grid network, peer-to-peer technology, applied in the field of party discovery, which can solve the problems of reducing the total percentage of reachable grid stations and reducing the grid connectivity factor.

Active Publication Date: 2018-03-20
TERRANET AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

New stations can then form isolated mesh network clusters, which generally reduces the mesh connectivity factor, as the total percentage of reachable mesh stations for any given station is reduced

Method used

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  • Enhanced peer discovery in a mesh network
  • Enhanced peer discovery in a mesh network
  • Enhanced peer discovery in a mesh network

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Embodiment Construction

[0041] Like numerals refer to like elements throughout.

[0042] Figure 1a and Figure 1b A station 100 according to embodiments herein is generally shown. In one embodiment, the station 100 is configured for wireless or radio frequency network communication to serve as a node in a mesh network. will refer to image 3 An example describing a grid network. Examples of such stations 100 are: personal computers, desktop or laptop computers, tablet computers, mobile phones, smartphones and personal digital assistants.

[0043] Two embodiments will be illustrated and described as Figure 1a Smartphones in and Figure 1b Laptop computer 100 in.

[0044] refer to Figure 1a , the smartphone 100 includes a housing 110 in which a display 120 is arranged. In one embodiment, display 120 is a touch display. In other embodiments, display 120 is a non-touch display. Furthermore, the smartphone 100 includes two keys 130a, 130b. In this embodiment, there are two keys 130 , but any n...

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Abstract

A station of a mesh network comprising a peer table which is configured to list neighboring peers within the mesh network. Each peer comprises a qualification grade and the station comprises a controller which is configured to detect a new peer entering the mesh network and to establish a peer connection with the new peer. The controller is also configured to add the new peer to the peer table andto determine if the peer table is full when the new peer has been added. The controller is further configured to compare the qualification grades of the neighboring peers in the peer table if the peer table is full, and to remove a peer having a high qualification grade in relation to the neighboring peers in the peer table.

Description

technical field [0001] The present invention generally relates to the field of mesh networks. More specifically, the present invention relates to peer discovery in mesh networks. Background technique [0002] In a typical cellular network, a base station or router keeps track of the communications taking place in a cell and all nodes within the cell. A router or base station can often relay communication between nodes. [0003] Mesh networks, on the other hand, are usually ad hoc networks. In such a network, base stations or routers rarely keep track of nodes and do not control communication between them. In contrast, when dealing with mesh networks, the nodes themselves, or nodes as they are commonly called, keep track of each other by establishing peer-to-peer connections and having a peer table. Peers are adjacent stations in a mesh network. [0004] Mesh networks are typically dynamic, with a network topology that can change rapidly as stations enter and leave the m...

Claims

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Application Information

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IPC IPC(8): H04L12/751H04W40/24H04W84/18H04L45/02
CPCH04L45/02H04W84/18H04W40/248H04W24/08
Inventor 曼萨达尔·阿尔贾博里斯蒂格·哈尔瓦松
Owner TERRANET AB
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