Image transmission over wireless networks is prone to security and privacy issues due to
channel impairments like fading, interference, and noise. Although image encryption is an …

Secure wireless communications are of strong importance nowadays due to the amount of
sensitive and confidential data sent every day. In this thesis, wireless transmission of …

In recent years, the increasing reliance on cooperative wireless networks has brought forth
new challenges in ensuring the security and privacy of transmitted data. Simultaneously …

Dependency on wireless communications has been increasing dramatically in recent years
and so has the need for the security of the data exchanged over wireless networks. This …

The security of visual data transmission over unsecured wireless cooperative networks is a
current issue of paramount importance. This paper proposes a scheme for the secure …

The reliability and transmission distance are generally limited for the wireless
communications due to the severe channel fading. As an effective way to resist the channel …

To secure communication from the sender to the receiver in wireless networks,
cryptographic algorithms are usually used to encrypt data at the upper layers of a multi …

In this paper, we investigate the security performance for cooperative networks over
Nakagami-m fading channels. Based on whether the channel state information (CSI) of …

This article presents a novel 2-layer image encryption cryptosystem and transmission
protocol designed for secure communication of military reconnaissance images over …

Due to the character of low cost and easily to implemented, the cooperative communication
is the future tendency. Three fundamental mode, Amplify-and-Forward (AF) mode, Decode …