Offline Mobile Security

Currently smartphone and other mobile devices have become incredibly significant in every facet of our life. They are practically offering same abilities as desktop workstations and are also powerful in terms of CPU, storage space and installing several applications. Therefore, security is deliberated as a vital factor in wireless communication technologies. Furthermore, based on growing range of mobile applications within variety of platforms, security is regarded as one of the most valuable and substantial debate in terms of issues, trustees, consistencies and accurateness. The worst security threat is that when your device has been lost or stolen. This paper aims to introduce an offline android application wherein the mobile phones which get lost by mistake or stolen by thief, then the application will help to get the device back by performing various operations on remote mobile devices. The approach will be to send offline messages from the genuine user with help of android devices to the one which is stolen. This developed application will be installed on any android device. The user of the app will set the verification code on his device. This code is the key which the user need to type along with the contact name in order to get recognized. The app always runs in background waiting for the incoming message.