Parking guidance system based on cloud platform and AGPS (Assisted Global Positioning System)

Abstract

A parking guidance system based on a cloud platform and AGPS (Assisted Global Positioning System) comprises gate control devices, a user handheld terminal, a parking cell detection sensing module and a cloud platform, wherein the cloud platform is formed by four layers of modules including a system application module, a distribution type cache module, a content distribution network module, a concurrent computation module and a distribution storage module from up to down; each gate control device comprises a cabinet with a gate and a gate controller, and an electric display screen and a card issuing module are arranged on the cabinet; the user handheld terminal is mobile Internet equipment; the gate control devices are distributed at entrances and exits of a parking lot; and the parking cell detection sensing module comprises sensor nodes and a data collection integrated controller. The parking guidance system has the benefits of portability, quickness in response and accuracy, has unique advantages aiming at a parking lot which is complex in topography and has decentralized parking cells, is strong in compatibility, can achieve interconnection of parking guidance systems of a whole city or a whole region.

Description

technical field [0001] The invention relates to a vehicle positioning and guidance system, in particular to a parking guidance system based on a cloud platform and AGPS. Background technique [0002] With the rapid development of the economy and the rapid development of society, the number of private cars has increased sharply, but the existing parking space resources are limited, and the various contradictions caused by the imbalance between the two have become the focus of social attention. Difficulty in parking has become an urgent problem for private car owners and residential properties. How to reasonably allocate parking spaces and realize reasonable scheduling and guidance has become an urgent problem to be solved. [0003] The existing parking guidance system has problems such as low real-time performance, low degree of humanization, insufficient accuracy and high system cost. [0004] Compared with the patent "Parking Navigation and Finding System Based on Interne...

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Problems solved by technology

[0008] In order to solve the problems of low real-time performance, low degree of humanization, insufficient accuracy and high system cost of the current parking guidance system, the present invention proposes a parking system based on cloud platform and AGPS with rapid positioning, high precision and low cost. boot system

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