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Research And Implementation Of Community - Oriented Mobile Electricity Business System

Posted on:2017-01-01Degree:MasterType:Thesis
Country:ChinaCandidate:W ChengFull Text:PDF
GTID:2278330488965642Subject:Computer technology
Abstract/Summary:PDF Full Text Request
With the rapid development of mobile Internet,020 industry and mobile e-commerce began to rise, the traditional electronic commerce has the problem of poor timeliness, after sales and other issues. Therefore, to solve the user delivery problem of "the last one kilometer" become the user community are concerned about the topic, and now the Android system become the first largest smartphone operating system, the third party open push platform, map platform and payment platform, these conditions for development of community mobile business platform system provides the perfect technical support.This paper, based on the Android system, baidu cloud push, baidu open platform map, YeePay, AES and RSA encryption, MD5 and J2EE technology. Research and implementation of the a community of the mobile e-commerce system. Mobile client on Android components, the Android store mode, multi thread interaction, the server of SSH framework, used to upload to the server information, including data stored in the database, the database retrieval of data from the returned to the client. In addition also study the baidu cloud push open platform, baidu map location technology, YeePay and technology of data security, the study of the push with news, pay to buy, to pay property management fees, encryption, location query surrounding housekeeping service information and order management personal business system.First of all, this paper introduces the background and significance of the research, and describes the content of this paper. Then study the Android system of four components, sharepreferences storage technology, asynctask and handler, of Baidu map SDK in the use of mobile client and location to obtain the current location of the city information, study the baidu cloud push technology in the use of the client, the server has active push send function, the image compression technology, the memory space occupied to save picture. The paper also studies the SSH (Struts+Spring+Hibernate) three framework to build a server system. At the end of the technology of data security, data transmission encryption using RSA and AES double encryption method, use the AES data encryption, RSA encryption keys that can guarantee data encryption and decryption speed fast can also secure AES key in the transmission process. Using MD5 to encrypt user passwords, for each registered users to add a salt value, put salt value connected together using MD5 to obtain the connection string hash value and stored into the database and user password, to prevent hackers use rainbow tables to identify the user’s password.The main feature of this system is:A:have a new way of shopping, grab a single, selected by the user a wants to buy the goods, a grab single request through server distributed to businesses, merchants grab one, order generation. Second:for community user integration management fee payment function, community ID card registration function and client location function, according to the location of the community surrounding the location of the business and domestic service information. Third:the client and server communication through encryption, encryption user password, sensitive information is not easy to be cracked led to the disclosure of user information, to ensure the security of user information.
Keywords/Search Tags:Android, Message push, Community electricity supplier, Image compression, GPS positioning
PDF Full Text Request
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