Cross-network awakening method and related equipment

A cross-network, Internet of Things device technology, applied in the field of Internet of Things, can solve the problem that Internet of Things devices cannot receive messages

Active Publication Date: 2021-03-05
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a cross-network wake-up method and related devices, which are used to solve the technical problem that the message of the Internet of Things platform cannot reach the Internet of Things device through the NAT device, and the Internet of Things device cannot receive the message

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  • Cross-network awakening method and related equipment
  • Cross-network awakening method and related equipment
  • Cross-network awakening method and related equipment

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Embodiment Construction

[0106] The embodiment of the present application provides a cross-network wake-up method and related equipment, which are used to solve the technical problem that the message of the Internet of Things platform cannot reach the Internet of Things device through the NAT device, and the Internet of Things device cannot receive the message.

[0107] The Internet of Things (IOT) refers to the real-time collection of any information that requires monitoring, connection, and interaction through various devices and technologies such as information sensors, radio frequency identification technology, global positioning system, infrared sensors, and laser scanners. Objects or processes, collect various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, location, etc., and realize the ubiquitous connection between objects and objects, objects and people through various possible network accesses, Realize intelligent perception, identification and ma...

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Abstract

The embodiment of the invention provides a cross-network awakening method and related equipment, and the method comprises the steps: transmitting an awakening instruction to proxy equipment maintaining heartbeat connection through an Internet of Things platform, and then transmitting an awakening message to to-be-awakened Internet of Things equipment deployed in the same private network with the proxy equipment through the proxy equipment, the to-be-awakened Internet of Things equipment is awakened and connected with the Internet of Things platform so that cross-network awakening of the to-be-awakened Internet of Things equipment deployed in the private network by the Internet of Things platform deployed in the public network is realized, and the problem that after public and private network address mapping fails, messages of the Internet of Things platform cannot reach the Internet of Things equipment through the NAT equipment, and the Internet of Things equipment cannot receive the message can be solved.

Description

technical field [0001] The present application relates to the technical field of the Internet of Things, and in particular to a cross-network wake-up method and related devices. Background technique [0002] With the rise of the Internet of Things (IOT), a large number of IoT devices have been put into use. The Internet of Things is a huge network formed by combining various information sensing devices with the Internet to realize the interconnection of people, machines and things at any time and any place. [0003] At present, IoT devices are generally connected to the Internet of Things platform on the Internet through network address translation (NAT) devices. The network where IoT devices are located is a private network (private network), and the IoT platform is deployed on a public network ( public network), the private network and the public network are connected through a NAT device, and network address translation is performed. When the IoT device actively communi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/12H04L29/08H04L29/12
CPCH04L12/12H04L67/125H04L61/2514H04L67/145H04L67/56H04W76/25H04W76/27H04L61/2578H04L61/2553H04L12/2818H04L12/2825H04W52/0235H04L63/029H04W12/069H04L63/083H04W76/10G06F9/4416H04L61/256H04W12/06H04W52/0212H04W52/0229
Inventor 郭洪戈
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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