منابع مشابه
On the Forged Dice
It is a well{known exercise in elementary probability that it is impossible to forge two ordinary dice with numbers 1;. . .; 6 in such a way that when one throws both and takes the sum one gets the numbers 2; 3;. . .; 12 all with the same probability. preceding assertion is just the statement that for m = 10, k 1 = k 2 = 5 there are no such probabilities. It will be shown how the k 1 ;. . .; k ...
متن کاملDNS Resilience against Forged
This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. license-info) in effect on the date of publication of this do...
متن کاملDetecting Forged TCP Reset Packets
Several off-the-shelf products enable network operators to enforce usage restrictions by actively terminating connections when deemed undesirable. While the spectrum of their application is large—from ISPs limiting the usage of P2P applications to the “Great Firewall of China”—many of these systems implement the same approach to disrupt the communication: they inject artificial TCP Reset (RST) ...
متن کاملRobust Detection of Intensity Variant Clones in Forged and JPEG Compressed Images
Digitization of images has made image editing easier. Ease of image editing tempted users and professionals to manipulate digital images leading to digital image forgeries. Today digital image forgery has posed a great threat to the authenticity of the popular digital media, the digital images. A lot of research is going on worldwide to detect image forgery and to separate the forged images fro...
متن کاملAnalyzing lead information from SAR images
Leads are relatively linear features in the sea ice cover, which are composed of open water or new, thin ice. Because of their composition, leads impact the ocean/air heat exchange. Automated analysis of leads from sea ice imagery may provide a means of gathering important information about the sea ice cover and its climatic influence. This paper describes: 1) a method for extracting and analyz...
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ژورنال
عنوان ژورنال: Nature
سال: 1997
ISSN: 0028-0836,1476-4687
DOI: 10.1038/387442a0