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Modeling and Simulations of Active Worms
50,40 € *
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Active worms propagate across networks by employing various target discovery techniques. The significance of target discovery techniques in shaping a worm s propagation characteristics is derived from the life cycle of the worm. Various target discovery techniques that could be employed by active worms are discussed and compared. It is anticipated that future active worms would employ multiple target discovery techniques simultaneously to greatly accelerate their propagation. To accelerate a worm s propagation, the slow start phase in the worm s propagation must be shortened by letting the worm infect the first certain percentage of susceptible hosts as soon as possible. Strategies that future active worms might employ to shorten the slow start phase in their propagation are studied. Their respective cost-effectiveness is assessed. A novel active defense mechanism which can effectively defend against the propagation of active worms is proposed.

Anbieter: Dodax AT
Stand: 21.01.2020
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Fan, Xiang: Modeling and Simulations of Active ...
49,00 € *
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Erscheinungsdatum: 07/2012, Medium: Taschenbuch, Einband: Kartoniert / Broschiert, Titel: Modeling and Simulations of Active Worms, Titelzusatz: How to Understand Complex Processes, Autor: Fan, Xiang, Verlag: LAP Lambert Academic Publishing, Sprache: Englisch, Rubrik: Informatik // EDV, Sonstiges, Seiten: 112, Informationen: Paperback, Gewicht: 183 gr, Verkäufer: averdo

Anbieter: averdo
Stand: 21.01.2020
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Analysis for malware detection
37,00 € *
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Security is one of the import concern now days. Malicious software (malware) exploits vulnerabilities in computing system. Malware includes viruses, worms, Trojan horses, spyware that gather information about a computer user and access to a system without permission. It can appear in the form of code, scripts, active content, or other software. Malware programs are divided into 2 classes: first class of malwares needs a host program (viruses, Trojan horses, logic bombs, trapdoors) and second class of malwares are independent programs (worms, zombie). Their prevention is important.

Anbieter: Dodax AT
Stand: 21.01.2020
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Analysis for malware detection
35,90 € *
ggf. zzgl. Versand

Security is one of the import concern now days. Malicious software (malware) exploits vulnerabilities in computing system. Malware includes viruses, worms, Trojan horses, spyware that gather information about a computer user and access to a system without permission. It can appear in the form of code, scripts, active content, or other software. Malware programs are divided into 2 classes: first class of malwares needs a host program (viruses, Trojan horses, logic bombs, trapdoors) and second class of malwares are independent programs (worms, zombie). Their prevention is important.

Anbieter: Dodax
Stand: 21.01.2020
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Parasitic Antigens for Vaccine Development
39,98 € *
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Despite effective chemotherapy, fascioliasis remains a major public health problem in developing countries, with at least 17 million active infections, resulting in significant morbidity, late infection detection, and rapid reinfection after treatment. Therefore, alternative control strategies are mandatory. Proteases, myofibrillar proteins, are found only in invertebrates. In the present study, adult fresh Fasciola gigantica (F. gigantica) worms were homogenized, an antigen was purified and used to raise rabbit polyclonal antibodies (pAb). The purified pAb was then used in sandwich ELISA to detect Fasciola antigens in sera samples from a total 135 cattle.

Anbieter: Dodax AT
Stand: 21.01.2020
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Parasitic Antigens for Vaccine Development
39,98 € *
ggf. zzgl. Versand

Despite effective chemotherapy, fascioliasis remains a major public health problem in developing countries, with at least 17 million active infections, resulting in significant morbidity, late infection detection, and rapid reinfection after treatment. Therefore, alternative control strategies are mandatory. Proteases, myofibrillar proteins, are found only in invertebrates. In the present study, adult fresh Fasciola gigantica (F. gigantica) worms were homogenized, an antigen was purified and used to raise rabbit polyclonal antibodies (pAb). The purified pAb was then used in sandwich ELISA to detect Fasciola antigens in sera samples from a total 135 cattle.

Anbieter: Dodax
Stand: 21.01.2020
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Prevalence of Cestodes in Dogs
49,00 € *
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The dog is globally recognized as the man's first domesticated animal because of its fidelity, loyalty, obedience and pleasant disposition. Since the beginning of human civilization, they have been bred and selected for different purposes like guards, sports and reserve of wounded humans. Helminthes are classified into tapeworms (cestodes), roundworm and trematodes (flukes). Helminthiasis is one of the most important animal diseases worldwide, resulting great production and health losses in animals. Among the dogs, roundworms are active in the intestines of puppies, often causing a pot-bellied appearance and poor growth. The worms may be seen in vomit or stool, a severe infestation can cause death by intestinal blockage.

Anbieter: Dodax
Stand: 21.01.2020
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Prevalence of Cestodes in Dogs
50,40 € *
ggf. zzgl. Versand

The dog is globally recognized as the man's first domesticated animal because of its fidelity, loyalty, obedience and pleasant disposition. Since the beginning of human civilization, they have been bred and selected for different purposes like guards, sports and reserve of wounded humans. Helminthes are classified into tapeworms (cestodes), roundworm and trematodes (flukes). Helminthiasis is one of the most important animal diseases worldwide, resulting great production and health losses in animals. Among the dogs, roundworms are active in the intestines of puppies, often causing a pot-bellied appearance and poor growth. The worms may be seen in vomit or stool, a severe infestation can cause death by intestinal blockage.

Anbieter: Dodax AT
Stand: 21.01.2020
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Hydrothermal Vent
34,00 € *
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A hydrothermal vent is a fissure in a planet's surface from which geothermally heated water issues. Hydrothermal vents are commonly found near volcanically active places, areas where tectonic plates are moving apart, ocean basins, and hotspots.Hydrothermal vents are locally very common because the earth is both geologically active and has large amounts of water on its surface and within its crust. Common land types include hot springs, fumaroles and geysers. The most famous hydrothermal vent system on land is probably within Yellowstone National Park in the United States. Under the sea, hydrothermal vents may form features called black smokers.Relative to the majority of the deep sea, the areas around submarine hydrothermal vents are biologically more productive, often hosting complex communities fueled by the chemicals dissolved in the vent fluids. Chemosynthetic archaea form the base of the food chain, supporting diverse organisms, including giant tube worms, clams, limpets and shrimp.Active hydrothermal vents are believed to exist on Jupiter's moon Europa, and ancient hydrothermal vents have been speculated to exist on Mars.

Anbieter: Dodax
Stand: 21.01.2020
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