منابع مشابه
Fight fire with fire
Since our hunter–gatherer ancestors began to develop agriculture more than 10,000 years ago, farmers have been battling with Nature to protect their cultivated plants against pests and diseases. Organisms from all kingdoms of life—from mammals and insects to bacteria, fungi and viruses—are attracted by the easy pickings that large fields of plants represent, and farmers have sought to contain t...
متن کاملDoS: Fighting Fire with Fire
We consider DoS attacks on servers in which attackers’ requests are indistinguishable from legitimate requests. Most current defenses against this class of attack rely on legitimate users in aggregate having more of some resource (CPU cycles, memory cycles, human attention, etc.) than attackers. A server so defended asks prospective clients to prove their legitimacy by spending some of this res...
متن کاملOath of Woman in Qasamah
Qasamah is a certain procedure in Islamic law to assert murder and battery. Although the legitimacy of this judicial procedure is consensus, but there are the uncertainties in some aspects of this. One of these is the oath of women and validity of this. There are only short mentions of this in works of jurisprudence. Some of jurists have been accredited oath of the women, but some of those beli...
متن کاملFire, Fire, Kill: Changes in Terror Leadership
Personnel management at the top of terrorist groups presents a puzzle. Sub-commanders act off message reasonably often, angering powerful backers. When this happens terrorist group leaders have every incentive—and typically the means—to kill the offending subcommander. Yet we often observe group leaders firing sub-commanders instead, despite the fact that doing so allows the sub-commanders an o...
متن کاملFire Under Fire: Proton Probabilities at Perihelion
This paper computes the probabilities that the near-Sun flyby mission, Fire, might be bombarded by high energy protons from solar-activity related proton acceleration lying beneath Fire’s perihelion altitude of three solar radii. Although the very largest interplanetary proton events are commonly believed to be caused by interplanetary shocks, this paper assumes the working hypothesis that ther...
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ژورنال
عنوان ژورنال: Streetnotes
سال: 2012
ISSN: 2159-2926
DOI: 10.5070/s5201013631