With increasing demand of mobile devices and cloud computing, it becomes increasingly important to develop efficient mobile application and its secured backend, such as web applications and virtualization environment. This dissertation reports a systematic study of mobile application development and the security issues of its related backend. …

Increasing access to online databases from home has raised the value of computer use for retrieving student achievement information. This study's purpose was to examine the relationship of family use of an electronic reporting mechanism in the home to student achievement, attendance, and home-school communication. Using communication as a parent…