The Design And Implementation Of Account Management System Based On Android

Abstract:With the rapid development and wide application of the Internet, Profoundly affected and changed the way people work, study and life. With the variety of convenient sites and applications emerge, a lot of people need to register account information, If our brains direct memory alone account information may forget or confuse.Therefore, a safe and convenient account management information system gradually become a pressing need.Currently, there are two types of stored personal account information: One is stored locally, Application by reading the local account profile automatically populate; The other is cloud storage, Browser or third-party applications to synchronize the user’s browsing history to the cloud server.By analyzing the security risks and drawbacks of existing methods exist two types of management, Account management system was designed based on the Android platform, using android development of mobile devices part, javascript development of browser extensions, Java development server part. The system features based on the form of browser extensions, eliminating the hassle of memory and manually enter the secret account.This paper presents C/S/C system mode, mobile devices partsto interact with the browser extension by way of a two-dimensional code, Server using OAuth protocol to authenticate browser extensions Users can easily use the system management account information.In order to improve the retrieval performance and compression account information storage space, this paper designs Compressed-Trie algorithm.This paper presents D-Key key algorithm based on AES algorithm to protect account information secure storage; This paper presents a remote wipe capabilities and account freeze to prevent account information to leak caused by the mobile lost. Figure34, Table17, Reference66.