Cats were reared in a light-tight box in which the only source of illumination was a 9-musec strobe flash every 2 sec. This allowed them to experience visual form but they did not experience visual movement. Receptive-field properties of single units in area 17 of the visual cortex of cats reared in stroboscopic illumination (strobe-reared) were compared with properties of units in area 17 of n...

Active worms major security threats to the Internet. This is due to the ability of active worms to propagate in an automated fashion as they continuously compromise computers on the Internet. Active worms evolve during their propagation, and thus, pose great challenges to defend against them. In this paper, we investigate a new class of active worms, referred to as Camouflaging Worm (C-Worm in ...

Correspondence: Hesamedin Banihashemi, MD. Faculty of Medicine, Hormozgan University of Medical Sciences. Bandar Abbas, Iran Tel:+98 76 33333687 Email: [email protected] ABSTRACT Introduction: Dirofilaria...

Worms are a serious threat to Internet security. The past research on worm has been focused on mathematical modeling, numerical analysis, and simulation in addition to proposed defense strategies. We believe a fine-grained, packet-level emulation of worm propagation in enterprise networks is highly beneficial for the deep understanding of worm dynamics and a prerequisite for worm containment an...

Due to the proactive defend against the worm propagation and patch the susceptible hosts, benign worms are attracting wide attentions in the field of worm research. In this paper, we point out the errors of worm-anti-worm model (WAW) and present a revised model named Re-WAW based on the law of worm propagation and Two-Factor model. Based on the discussion of the worm propagation factors such as...