METHOD AND DEVICE FOR DEVICE CONNECTION ON BASIS OF NEIGHBORHOOD AWARE NETWORK

METHOD AND DEVICE FOR DEVICE CONNECTION ON BASIS OF NEIGHBORHOOD AWARE NETWORK

This application relates to the field of wireless network technologies, and specifically, to a neighborhood aware network-based device connection method and a device. The method includes: receiving a first broadcast message from a second device; receiving a second broadcast message from a third devi...

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Hauptverfasser: LING, Bo, YIN, Keyang, JIANG, Zhongyin, YANG, Chao
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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creator LING, Bo
YIN, Keyang
JIANG, Zhongyin
YANG, Chao
description This application relates to the field of wireless network technologies, and specifically, to a neighborhood aware network-based device connection method and a device. The method includes: receiving a first broadcast message from a second device; receiving a second broadcast message from a third device; determining that the second device is a target device; when a quantity of available Wi-Fi connections of the second device is not greater than zero, and the second device is not a device to which the first device is connected through Wi-Fi, determining, based on connected device information in the second broadcast message and available Wi-Fi connection information in a third broadcast message, that the third device belongs to a device to which the second device is connected through Wi-Fi and that a quantity of available Wi-Fi connections is greater than zero; establishing a Wi-Fi link between the first device and the third device; and sending, to the third device, a first packet whose destination is the second device, so that the third device forwards the first packet to the second device through a Wi-Fi link between the third device and the second device. In this aspect, a multi-hop connection to the target device can be quickly established when the target device cannot be directly connected through Wi-Fi.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
title METHOD AND DEVICE FOR DEVICE CONNECTION ON BASIS OF NEIGHBORHOOD AWARE NETWORK
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