Secure Visible Light Communication Technique Based on Asymmetric Data Encryption for 6G Communication Service

Visible Light Communication for Wireless Data Transmission

Visible Light Communication (VLC) technology, one of the advanced optical wireless communication technologies, in which light in the visible region (375nm-780nm) is used as a medium for data transmission is more secure and achieves high data rates as compared to conventional wireless technologies like Wi-Fi, Bluetooth, Wi-max etc., which use radio waves for communication. While using wireless i...

Indoor Localization Based on Visible Light Communication

A Novel Chaotic Encryption Technique for Secure Communication

In this work, a novel chaotic encryption technique is proposed to realize a secure communication system. In the proposed method, the message signal to be transmitted is first encrypted using a chaotic keystream and then masked with a chaotic signal. At the receiver end, the received chaotic signal is used for synchronization and to recover the encrypted signal. After applying the same keystream...

Secure Communication Using Identity Based Encryption

Secured communication has been widely deployed to guarantee confidentiality and integrity of connections over untrusted networks, e.g., the Internet. Although secure connections are designed to prevent attacks on the connection, they hide attacks inside the channel from being analyzed by Intrusion Detection Systems (IDS). Furthermore, secure connections require a certain key exchange at the ini...

Visible Light Communication

The visible light communication (VLC) refers to the communication technology which utilizes the visible light source as a signal transmitter, the air as a transmission medium, and the appropriate photodiode as a signal receiving component. The visible light communication technology has a short history compared with other communication technology, for example, public old telephone service, Ether...