Abstract
Recently, mobile phones have become ubiquitous, therefore, there is a huge market for a variety of applications. Among all, communication applications have received a special attraction as they facilitate the communication with family and friends. In order to utilize such a service, users are expected to have the same communication application on their mobile phones. To remedy this shortcoming, we integrate communication applications to facilitate the communication. In this paper, we aim to solve this problem to let users enjoy communication with each other without being worried about the application brand. Moreover, our solution results in less space occupation as users do not demand to install many similar applications on one mobile phone.