Workflow Based State Transfer Of Mobile Application

At present,the use of multiple terminals has become a common phenomenon.Depending on the application scenario,the user can choose to use different terminals.When users use different terminals,they will face the problem of switching in different terminals.Without the need for user intervention,the state of the application is transferred from one terminal to another terminal,which allows users to work continuously at different terminals.To solve these problems,this paper proposes a method based on workflow to transfer between applications on different terminals.When the user switches among different terminals,we can automatically save and restore the status of applications between different terminals.Firstly,the application process is divided into a number of activities with certain order of execution.At the same time,we define a kind of standard to describe the process of applications and the transfer process between applications on different terminals,which will be interpreted and executed by execution engine deployed on different terminals.Finally,in this paper,we implement the transfer process above on the terminal of browser on personal computer and the terminal of android mobile phone.The applications on these terminals are enable to transfer from one to another.In summary,we design and implement the application migration system based on workflow,and realize the automatic transfer of the application program in different terminals.In the process of migration,user intervention isn’t required,which saves the time and improves the work efficiency when the user switches among different terminals.