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This series of school motto
Hurt each other and entangle each other, you have to worry about studying hard, I am born with talents that will be useful, and my fate is up to me!
The graduation thesis is not afraid of difficulties, and the graduation project will pave the way! The polishing technique is carefully written, and you will be happy after getting the certificate!
Complete technical foundation
| language selection | Collection album link | degree of volume |
|---|---|---|
| C | After Zhang Xuefeng recommends choosing a computer major - roll it up during college - [University Life] | ★★★✫✰ |
| JAVA | Detailed explanation of the knowledge scope and learning steps of the JAVA part of the black horse station B video | ★★★★★ |
| JAVAWEB | Detailed explanation of the knowledge scope and learning steps of the JAVAWEB part of the black horse station B video | ★★★★★ |
| SpringBoot | SpringBoot knowledge range - learning steps [000 of JSB series] | ★★★★★ |
| WeChat applet | Detailed Analysis of Dark Horse WeChat Mini Program Video – [Knowledge Range of Mind Map] | ★★★✰✰ |
| python | Detailed analysis of python video selection – [Knowledge scope of mind map] | ★★✫✰✰ |
| php | How to learn PHP – [Knowledge scope of mind map] | ★★★✫✰ |
Essay topic
For an excellent graduation thesis, in addition to having extremely high academic value and research significance, it still needs a novel title. The title of the thesis is the key point of the thesis, the direction of the writing of the thesis, and the central argument of the thesis, which plays a pivotal role in the thesis. The following are some topic selection methods compiled by the editor for the topic selection of thesis. Let's read it together.
1. Keep up with the pace of the times for topic selection. In fact, it is to follow the trend of technological development and follow the direction of the development of the times to select topics. We should try our best to grasp the hotspots and cutting-edge issues of all disciplinary research within our capabilities. We should take the current development trend of the discipline as the starting point of our thesis and determine the direction of the research topic.
2. Select the topic according to the stage of development. We select topics according to the stage of development, which is actually based on literature statistics. Determine the development stage of a certain subject, and then select the topic according to the maturity of the subject. In different stages of development, the depth of understanding of the objects we need to study will also be different, so the main content to be studied and some corresponding research methods are also different.
3. Select topics in multiple scopes. All current disciplines are developing in the direction of high precision. And as the differences between disciplines become larger, the gaps between disciplines become more and more obvious. However, there may be many problems waiting for us to study in this difference and gap.
In fact, the most important factor affecting the failure of topic selection is duplicate checking! !
It is impossible to make any major technological innovations with the price limit of general undergraduates/specialists. Of course, it is not ruled out that there is that kind of genius, one role can solve the world's problems. So in this way, the graduation project of undergraduate students is a system, the graduate student is a module, and the doctoral student is an algorithm. Of course, the current graduate students are also working on algorithms, and the globalization of AI.
Take a chestnut to explain how to avoid heavy emphasis in the topic selection of undergraduate and junior college students.
- News Management System
This is almost a 100% heavy topic.
But what if you add a place name? - The news management system of Luochahai City,
the probability of such a serious situation is suddenly much smaller.
What about adding a range? - Traffic News Management System in Luochahai City
So this is basically nothing important. - Rakshahai Horse-drawn Carriage Traffic News Management System
So what about this one? It's even more impossible to repeat.
The same is true for shopping malls. There are many e-commerce systems now, so many restrictions have to be added to the naming. - Design and Realization of Biaoge Mall
- Design and Realization of Biaoge Mall in Tianhan City (regional restrictions)
- Design and implementation of Biaoge Mall for school supplies in Tianhan City (limited scope)
- The design and realization of the Biaoge Mall of school supplies for primary school students in Tianhan City (limited users)
The meaning and meaning of the selected topic:
Input elements for topic selection:
1 The needs of the times
(it is best to find political journals within 2 years for citations, if you introduce books, it will be too old)
2 The needs of your final audience
have a saying: only when there is a problem Only those who solve the problem will have the solution to the problem.
Source of this topic and research status
In recent years, with the progress of the times and the rapid development of the economy, people's living standards have also been greatly improved. Therefore, the demand for materials and the quality of life have also undergone rapid changes. In terms of travel, China's car ownership continues to increase. For example, the current share of automobiles in our country has greatly increased compared to before. At present, China has become a major automobile consumption and automobile production country in the world. Relevant data show that during the period from 2002 to 2006 in China, the proportion of new cars accounted for 60%, and the number of private car ownership reached nearly 30 million, and the annual growth rate of cars exceeded 50%. The number of cars will reach about 60 million, and it is estimated that the number of cars owned will exceed 200 million by the end of 2017. So, that leads to half the cars being parked in disorder. While promoting urban development, parking lots have become an indispensable part, but problems such as too many cars and few spaces, and parking difficulties have also followed, which are particularly prominent. With the rapid development of science and technology, the rapid popularization of the automobile industry and the popularization and rapid development of various motor vehicles, people have put forward higher requirements for the supporting facilities of the vehicles, especially the parking lot. The parking lot management system came into being under such circumstances of. Public toll parking lot is an important component of static traffic. It provides a traffic place with zero speed for parking. The birth of the parking lot management system can not only effectively manage vehicles and solve traffic congestion. It also promotes the construction of regular transportation facilities, while also reducing the probability of vehicle theft. In terms of technology, it is combined with other information systems and matched with existing intelligent systems. It has good openness and scalability, and is easy to manage. Through the market research and analysis some time ago, I have a preliminary understanding of the advantages and disadvantages of various parking software. For example, some traditional parking lot software is generated from traditional data records to replace manual entry. These software can only be sighed in the face of intelligent parking lot management software. The disadvantages are as follows: ①The system is closed, unable to realize network management, let alone support e-commerce. Due to the backward technical background, traditional software cannot realize network management or only support partial network applications, let alone support e-commerce, and cannot adapt to the requirements of enterprises in the Internet age; , Traditional software cannot achieve real-time dynamic processing of inventory information, pre-forecast and forward-looking information; ③ little consideration is given to management. Software is still not free from the shackles of tradition, and external reporting is the purpose of its existence.
In recent years, the management of parking lots in our country has gradually matured. Applying the above technologies to the management of parking lots, combined with the management requirements of users, the parking lot management system has become an important part of traffic settings, providing users with a An efficient management method, convenient and effective service and a safe, comfortable and intelligent living space promote the development of the environment. In order to meet the customer's requirements, an easy-to-operate parking lot management system is designed. The system consists of the following major modules: system information management module, parking space information management module, IC card information management module, toll management module, ticket reading information management module, etc. Among them, the parking space information management module and the reading ticket information fully solve the problem of single information, and can dynamically process the information in the parking lot, and park and pick up the car efficiently. In response to the issue of little management consideration, the administrator sets permissions to prevent some people from abusing their power and making profits. In view of the closed system, network management cannot be realized, and e-commerce cannot be supported. When logging in to the system, you can choose whether to log in as a user or an administrator. The process is all network management.
Research status
Parking lot management is actually information management. In the informatization of the parking lot, it involves the informatization of parking space management, the informatization of car owner management, and the informatization of parking information management. Doing a good job in informatization will help improve the management efficiency of the parking lot and enhance the competition of the parking lot. force.
To improve competitiveness, we need not only a good hardware environment, but also good customer service, and the way to achieve these goals is informatization. This topic, aiming at some information in the parking lot process, carries out informatization processing on it. In the parking lot process, it mainly involves fixed parking space information, free parking space information, car owner information, parking information, etc. Through the informatization of the above links, the standardized management of files is improved, which lays the foundation for future inquiries and statistics.
The intelligent management of the parking lot is the collective name for the vehicle charging and automatic equipment replacement management of the modern parking lot. It is a high-tech electromechanical integration product that completely bases the parking lot on computer management. According to Luo Haijiang, the product manager of Hengye International Holdings Group Co., Ltd., it started in 2001, and now it is becoming more and more perfect. The functions are more and more oriented to the actual needs at home and abroad, and the system operation is more humanized. Nowadays, the intelligent management of parking lots has passed the stage of following and imitating foreign products in the early stage, and has entered a stage of product innovation, keeping up with market demand and growing continuously. At present, there are more than 400 domestic companies that generate listening and planning systems, among which domestic parking lot system products account for about 80% of the market share, and foreign parking lot system market accounts for 20%. In Europe and the United States, it is understood that the parking industry in some European countries has a history of 50 years, and has reached a virtuous circle and orderly development. The parking industry has also become a large industry with an annual output value of one billion dollars. The annual revenue of the parking industry in the United States has reached 26 billion US dollars, accounting for 3.25% of the national GDP. And our country's parking gear license plate recognition firmly occupies the position of the lead singer. The card reader plays an important role in the parking lot management system, and now it has developed from the early simple contact card (magnetic card/ID card, etc.), to the inductive IC card, and then to the RFID card. The RFID card has the most right to speak.
The entrance part of the traditional parking lot management system is mainly composed of card readers, vehicle detectors, parking lot controllers, automatic barriers, and vehicle detection coils. The card readers use inductive IC cards. Most traditional parking lots use short-distance For the card reading method, you must stop and swipe the card to pass, which is very inconvenient to use. You need to roll down the window and reach out to swipe the card, and some need to get out of the car to swipe the card. It is easy to get wet in rainy days, and swiping the card to park up and down the ramp is likely to cause accidents such as car slipping and collisions. Slopes are also very scary for new drivers. Swiping the parking card has the disadvantage of slow traffic speed, especially during the peak time of entry and exit, it is easy to cause congestion. The parking lot adopts the whole process of video surveillance and dynamic feedback information, and there is still a certain guarantee in terms of safety.
Therefore, in terms of optimization, the system adopts the combination of cards and tickets. In terms of card readers, RFID cards are used to solve the problem of inductive short-distance IC cards and greatly improve efficiency. For vehicle entry, the license plate recognition function is added to recognize the license plate, enter and exit the parking lot, and is aimed at users who have members in the parking lot. For temporary users, there is a ticket reading function, which can dynamically reflect the current parking space situation. The whole process adopts video monitoring, which is omni-directional and has no dead ends as much as possible.
The traditional parking lot management system cannot handle real-time dynamic processing, cannot protect the owner's information well, and improperly handles the authority of the manager, etc. This system can handle these problems well. Among them, the functions of system information management, parking space information management, IC card information management and other functions have solved this problem well. System information management functions include adding role information, managing role information, adding user information, managing user information, managing role information and managing user information. The module can query, edit and delete roles and users. Parking space information management includes adding parking space information and managing parking space information. The management parking space information module can query, edit and delete the owner's parking space information. IC card information management includes adding IC card types and managing IC card types. IC card information management can query, edit and delete the owner's IC card information. Charges can be divided into cash charges and card charges. Generally, VIP users charge by card, temporary users charge by cash, and software management implements hierarchical authority restrictions. For the person on duty at the exit, he can enter the charge management after logging in, during which all charges for the exit will be automatically recorded in the name of the person on duty and stored in the computer database. Since the duty officer is limited by authority and cannot enter higher software menu items in the system, he cannot interfere with the data recorded by the computer; the superior manager can query, check or print a duty section or any period of time or even the entire parking lot at any time. work record. In this way, the loss of parking fees and errors in financial statistics are fundamentally eliminated. At the same time, the system runs automatically, eliminating economic losses caused by favored cars and Bawang cars. Design a series of simple but not simple pages, as opposed to functions, improve the speed and accuracy of information processing, and be able to query and modify the situation of the parking lot in a timely, accurate and effective manner, thereby improving efficiency.
Topic example
Some technologies are behind, but they can be replaced by springBoot+VUE, these are not a problem.
references
Generally speaking, the first 3 articles are from the past 2 years. It takes about half a year to write a dissertation. To allow for this time difference, then, the latter is technically related, with more than 10 articles and more than 5 English literature.
Tips
The quantity is preferably more than one page, and it is best to pass the page. Why, because the thesis is a more formal style, generally speaking, the large sections (section breaks in WORD) will be separated from the odd-numbered pages of the thesis, which is also the page on the right-hand side of the book.
Give some common literature on software and Internet of Things
Main references and bibliography:
[1] Cao Mingpeng, Zhao Wei. J2EE technology and its realization [J]. Computer Application, 2001, 21(10):20-23. [2]
Li Ping. Dynamic web page development technology based on JSP [J]. Microcomputer Information, 2009, 25(21):108-110.
[3] Wang Shan, Sa Shixuan. Introduction to Database Systems [M]. Beijing: Higher Education Press, 2007. 6-38
[4 ] Fan Xinmin. Implementation Scheme of Dynamic Access to Web Database Based on JSP and JDBC Technology [J]. Journal of Fujian Normal University: Natural Science Edition, 2002, 18(2):28-33. [5] Cao Chunping, Wang Zhimin. MVC Design
Pattern Research and application of [J]. Modern Electronic Technology, 2005, 28(20):80-82.
[6] Xu Xiaoxia, Bei Yuxin. Comparison between B/S mode and C/S mode[J]. Yanbian University Journal: Natural Science Edition, 2002, 28(2):126-129.
[7] Ding Baokang: A Practical Course of Database, Tsinghua University Press, 2004. 26-75.
[8] Feng Boqin et al.; Object-Oriented Analysis and Design, Mechanical Industry Press, 2004. 18-25.
[9] Liu Wenli. The current situation and development trend of domestic parking lot management system [J]. China New Technology and New Products, 2011 (01): 20-22. [10
] Lu Yingli. Parking Research on Management System of Parking Vehicles [J]. Beijing Post and Telecommunications Engineering, Electronic Information Engineering. 2011 (02). 20-40. [
11] Liu Jiao, Research on Intelligent Parking Management System [J]. Hunan University, Control Science and Engineering. 2011(01):30-55.
[12]Wang Pu. Market Survey Report on China's Parking Lot Management System in 2013, www.askci.com. 2013(01):15-28.
[13] Ye Junmin. Software Engineering (Second Edition). Beijing. Tsinghua University Press, 2010. 15-155.
[14] Qin Guorong. Software Project Training Based on B/S Architecture. Electronic Industry Press. 2004.45- 60.
[15] Chen Rong. Design and Implementation of Parking Lot Management System. Science and Technology Innovation Herald. 2009 NO.23. 2-8. [16
] Liang Jianquan, Zhou Li, Meng Zhiyong, Tian Lijun. Proficient in Lightweight JavaEE Framework Integration Scheme [M]. People's Posts and Telecommunications Press. 2008. 45-95.
[17] Wang Zhiliang et al. RFID Reader Production Training Course. Machinery Industry Press. 2013. 16-60.
[18] Zhang Lixia. Intelligent Parking System Integration and application maintenance. University of Electronic Science and Technology Press. 2013. 15-45.
[19] Anonymous. Parking lot automatic license plate recognition system proposal. 2013.2-8.
http://wenku.baidu.com/view/b1c5a503581b6bd97f19ea3f.html .2-18.
supporting resources
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