Sarika Sarika

Dr. Mahalingam College of Engineering and Technology · Department of Electronics & Communication Engineering

Internet phishing has become a continual threat that keeps growing day by day. Phishing takes advantage of the user's trust and use social engineering techniques to deceive them. Despite having several anti-phishing strategies, the threat of phishing is not mitigated as modern types of attack keeps coming to the fore. Nowadays, phishers launch soph...

In wired networks, there are lots of protections while communication occurs. In these networks, the intruders are pass through the firewalls and secured gateways for safe and secured communications. Moreover, the wired networks ensure the secured communications. But, in the case of wireless mobile ad hoc networks, the nodes are dynamic and the topo...

Background: Gallstones (GS) in south India (SI) are predominantly pure pigment or mixed, while in North India (NI), these are either pure cholesterol or mixed. While cholesterol rich gallbladder (GB) bile predicts cholesterol GS, constituent of bile in primary pigment GS is not known. We compared the composition of GB bile from healthy liver donor...

Phishing is an art of deceiving users by hijacking sensitive information like details of bank account, credit card, login on email and social networking sites, through social engineering. This is done by using emails and fake web pages that mimic legitimate companies which force users into revealing such data. Phishing attacks are a serious threat...

Census transform is a non-parametric local transform which is based on the relative ordering of pixels instead of the pixel intensity values within a window; therefore it is insensitive to radiometric variations like exposure changes and illumination variations. This work focuses on an efficient census filtering based local steromatching for images...

Primary osteosarcomas are one of the most common ma lignant bone tumours in children and adolescents. Most commonly affected bo nes are long bones and involvement of flat bone in a neonate is quite unusual. We present a cas e of primary osteosarcoma of7 th rib in a 5 month old male child