摘 要

随着越来越多的人开始注重个人形象而选择对自己肌肤进行保养，美肤仪作为一种操作简单、易于使用、效果显著的产品，被广泛应用于美肤机构中。超纳微晶美肤枪就是其中一种新兴的美容仪器。本文针对现有超纳微晶（微针）美肤仪无法对超纳微晶的安全性进行验证的痛点，设计了一种一次性超纳微晶的专用美肤枪的远程认证系统，能对超纳微晶美肤枪的合法性(可用性)进行验证，实现了设备智能化、远程化、物联网化。

本文设计基于二维码的一次性超纳微晶验证系统架构、研究和实现基于Snowflakes的分布式序列号生成技术、MySQL Tomcat Android的服务器与客户端开发框架通信技术，并成功将系统运用微晶二维码的生成、验证及授权中，保证了超纳微晶使用的安全性。论文主要工作包括：

（1）依据一次性超纳微晶验证的系统需求进行分析，确定系统需要唯一序列号生成、二维码生成、二维码验证、远程授权管理等功能。将系统关键技术分为硬件及接口技术、一次性超纳微晶的防伪标识特征、一次性超纳微晶的身份识别技术3个部分。同时对各个部分相应的功能以及实现进行分析介绍。

（2）实现基于Snowflakes的分布式序列号生成技术、基于JQuery的二维码生成技术这两种关键技术并对一次性超纳微晶的防伪标识特征生成过程进行了实际的验证。

（3）将系统运用至实际二维码验证中，开发了身份识别系统客户端程序及身份识别系统服务端程序，即手机App端程序及网页管理端程序。通过应用实验，验证各模块功能可行性。

通过本文研究，得出了一套能够商用的集授权下发及验证、数据存储处理、远程控制、方便客户及消费者的使用四者为一体的超纳微晶美肤枪设计方案。相较市面上现有的美肤枪相关解决方案，本解决方案更具先进性、实用性、便利性和经济性。

关键词：一次性；超纳微晶；Tomcat；MySQL；美肤枪

Abstract

As more and more people begin to pay attention to their personal images and choose to maintain their own skin, the skin care device is widely used in skin care institutions as a product that is simple to operate, easy to use, and effective. One of the emerging beauty instruments is the Super Nano Crystal Skin Gun. In this paper, aiming at the pain point that the existing nano-micro-crystal (micro-needle) beauty skin instrument can not verify the safety of super nano crystallites, a disposable super-micro crystal special skin beauty gun is designed and can be used to super nano micro. The verification of the legitimacy (availability) of the crystal beauty gun enabled the intelligentization, remoteness, and networking of the device.

This paper designs a one-time super nano crystal verification system architecture based on two-dimensional code, studies and implements Snowflakes-based distributed serial number generation technology, MySQL Tomcat Android server and client development framework communication technology, and successfully uses the system. The generation, verification and authorization of the microcrystalline two-dimensional code ensure the safety of the super nanocrystals. The main work of the thesis includes:

(1) Based on the analysis of the system requirements for one-time nano crystal verification, it is determined that the system needs unique serial number generation, two-dimensional code generation, two-dimensional code verification, and remote authorization management. The key technologies of the system are divided into three parts: hardware and interface technology, anti-counterfeit identification characteristics of one-time super nanocrystals, and one-time super nano crystal identification technology. At the same time, the corresponding functions and implementation of each part are analyzed and introduced.

(2) Two key technologies, Snowflakes-based distributed serial number generation technology and JQuery-based two-dimensional code generation technology, were implemented, and the verification process of the anti-counterfeit identification feature generation process of one-time super nanocrystals was verified.

(3) The system is applied to the verification of the actual two-dimensional code, and the client program of the identity recognition system and the server program of the identity recognition system are developed, namely the mobile phone App end program and the web page management end program. Through the application of experiments, verify the functional feasibility of each module.

Through the study of this paper, we have come up with a set of design solutions that can be used for commercial distribution and authorization, data storage processing, remote control, and convenience for customers and consumers. Compared with the existing skin care related solutions on the market, this solution is more advanced, practical, convenient and economical.

Key Words: Disposable; Super Nano Crystal; Tomcat; MYSQL; Beauty gun

目 录

第1章 绪论 1

1.1 论文的背景与意义 1

1.2 论文相关内容研究现状 1

1.2.1 微针美肤技术的研究现状 2

1.2.2 参数智能设置美肤仪研究现状 3

1.2.3 具有一次性安全要求的美肤仪 3

1.3 论文工作内容与章节安排 4

第2章 一次性超纳微晶专用美肤枪远程认证系统整体方案 7

2.1 引言 7

2.2 一次性超纳微晶的专用美肤枪原理框架 7

2.2.1 原理框架与功能模块划分 7

2.2.2 工作流程机制 8

2.3 一次性超纳微晶的专用美肤枪关键技术 9

2.3.1 一次性超纳微晶的专用美肤枪接口技术 9

2.3.2 一次性超纳微晶的防伪标识特征 9

2.3.3 一次性超纳微晶的身份识别技术 10

2.4 本章小结 10

第3章 一次性超纳微晶的专用美肤枪接口技术 12

3.1 引言 12

3.2 一次性超纳微晶的专用美肤枪硬件 12

3.2.1 专用美肤枪硬件框架 12

3.2.2 专用美肤枪硬件设计 13

3.3 专用美肤枪蓝牙接口嵌入式软件开发 16

3.4 本章小结 16

第4章 一次性超纳微晶的防伪标识特征 19

4.1 引言 19

4.2 基于Snowflake算法的超纳微晶的防伪二维码生成技术 19

4.2.1 Snowflake序列号生成算法简介 19

4.2.2 基于jQuery的QR Code二维码生成技术 20

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