With the rapid growth in wireless technology different applications are vividly applied in smartphone. Now a day’s smartphones are widely used as the simple and most common devices for communication. The multi-featured attributes of smartphone devices are widely acceptable across the world for various ways of communications like data services and voice. With the repeated …

With of the wireless network system. So variousRead More »

Abstract: We start with the premise that the combination of different computing technologies embedded in self-governing cars is a powerful tool for efficiency in communications, information collection, processing, and storage. However, by focusing on efficiency, self-driving vehicles provide a new mode of industrialized transportation whose users can only choose between transportation services but have little …

Abstract: self-governing cars is a powerful tool forRead More »

3.3.1 Wireless Network Attacks 1.     Man in the Middle Attack: It is possible for hackers to trick communicating gadgets into sending their transmissions to the attacker’s device. Here they can file the traffic to view later (like in packet sniffing) or even exchange the contents of files. Numerous kinds of malware may be inserted into …

3.3.1 is to prevent confidentiality of digital dataRead More »

Abstract—Digital modulation is a process that impresses a digital symbol on to a signal suitable for transmission on a wired or wireless medium in order to receive that signal at receiving end correctly without any loss of information. Quadrature phase shift keying(QPSK) modulation where it actually transmits two bits per symbol. QPSK symbol does not …

Abstract—Digital baffling to novices. Most common is 900Read More »