Title	Fidelity and Robust Digital Watermarking Adaptively Pixel based on Medial Pyramid of Embedding Error Gray Scale Images
Author	Mehemed Bashir Aliwa, Tarek El-Ahmady El-Tobely, Mahmood M. Fahmy, Mohamed EL Said Nasr, Mohamed Hashem Abd El-Aziz
Citation	Vol. 10  No. 6  pp. 284-314
Keywords	Fidelity, digital watermarking, imperceptible, spatial domain, LSB, MSB, benchmark

Title	Collision Avoidance between Vehicles through LiFi based Communication System
Author	Abdul Aleem Jamali, Mahesh Kumar Rathi, Abdul Hakeem Memon, Bhagwan Das, Ghanshamdas and Shabeena
Citation	Vol. 18  No. 12  pp. 81-87
Keywords	Light Fidelity (LiFi), Communication system, Light emitting diode, Photo diode, Arduino, Vehicular communication, Proteus.