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Blockchain-based edge computing task unloading system and method

An edge computing and blockchain technology, applied in computing, program control design, program loading/starting, etc., can solve problems such as unreliable unloading results, ensure correctness and verifiability, and improve quality.

Active Publication Date: 2021-08-20
康旭科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problem of unreliable unloading results in task offloading in edge computing, the present invention provides a highly reliable task offloading system and method based on blockchain in edge computing

Method used

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  • Blockchain-based edge computing task unloading system and method
  • Blockchain-based edge computing task unloading system and method
  • Blockchain-based edge computing task unloading system and method

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Experimental program
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Embodiment 1

[0038] This embodiment provides an edge computing task unloading system based on the block chain, such as figure 1 As shown, it includes a wireless network device unit and a MEC server unit. The wireless network device unit consists of a plurality of Internet networks; the MEC server unit consists of a plurality of MEC servers.

[0039] Wireless network device units are used to obtain task data collected by the user and wireless sensors, and forward data information to a MEC server unit that is deployed with intelligent contracts.

[0040] Wireless network equipment consists of Internet of Things devices, including various sensors, cameras, etc., usually deployed in a variety of different environments, such as smart vehicles, buildings, streets, etc., their data is mainly used for smart transportation, intelligent buildings and other system applications. middle. Since the computing capacity of the wireless network device itself is limited and the collected data cannot be processed...

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Abstract

The invention discloses a blockchain-based edge computing task unloading system and method, and the system comprises a wireless network device unit which comprises a plurality of Internet-of-things devices which are connected through a network, and the Internet-of-things devices collect data information of Internet-of-things application programs from a physical environment, and forwards the information to the MEC server unit to execute task calculation; and an MEC server unit which comprises a plurality of MEC servers and is used for realizing a consensus mechanism of the blockchain and realizing signing registration and task unloading of the wireless network equipment according to the intelligent contract deployed in the blockchain network on the MEC servers. According to the method, by using the blockchain technology, the traceability and visibility of the edge computing task unloading process are ensured; through the task unloading method based on the priority, the requirements of users with different time delay requirements on the current unloading task can be more reasonably met; through an unloading result verification method based on the game theory, the correctness and verifiability of a calculation result are ensured, so that the task unloading quality is improved.

Description

Technical field [0001] The present invention belongs to the field of moving edge computing and block chains, and in particular, the present invention relates to a highly reliable task unloading system and method based on the block chain in the edge calculation. Background technique [0002] With the development of various key tasks applications, such as vehicle networks (including vehicles to vehicle, vehicles to infrastructure, enhanced reality technology and urban sensing, etc.) require adequate computing power to the equipment used in these applications and Low latency connection. [0003] However, in the Internet of Things applications, there is a contradiction between sufficient computational resources and low delays. This is particularly highlighted in the distance from the Internet of Things equipment, because the network capacity of the first network transmission from the Internet of Things equipment can be limited. In order to make up for the defects of cloud computing, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
CPCG06F9/44594
Inventor 骆淑云廖志成徐伟强
Owner 康旭科技有限公司
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