A virtual private network (VPN) is a network, but a virtual network means that it creates a
virtual bridge between the user and the server located somewhere across the world, and this …

Android shook the world of smartphones. Which is created full of opportunity to embrace and
make use of opportunity offered by the smartphones and this credit goes to the open model …

Authentication is a fundamental aspect of system security. It confirms the identity of any user
trying to log on to a domain or access network resources. Due to the numerous advantages …

By using an application of Android mobile user can access his own or any other PC. It is a
JAVA application for PC and Android application for mobile. With the help of this both …

Millions of Naira are being laundered by criminals through internet fraud, which deceives the
victim with a false presentation, or hacking, which involves breaking information system …

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-----Now days various applications uses the Android phones. We can use android phone for …

With the rapid development of mobile Internet, mobile terminals based on Android system
are more and more widely used in industrial production and mobile office. One of the …

Abstract​—​ With the increase in data accumulation, manipulation and the need for remote
access, there is also a need for a secure network route or protocol through which users can …

In our project security and authentication plays a major role. It can be mainly used in online
banking. The mobile phone acts as a security token for authentication. The user login's the …