Sokrytie Bol'shikh Obemov Dannykh V Graficheskikh Izobrazheniyakh
| AUTHOR | Kuvshinov Stanislav |
| PUBLISHER | LAP Lambert Academic Publishing (12/07/2012) |
| PRODUCT TYPE | Paperback (Paperback) |
Description
Issledovaniya i razrabotki v oblasti steganografii stanovyatsya vse bolee populyarnymi v sovremennom informatsionnom obshchestve. Eto obuslovleno povsemestnym ispol'zovaniem tsifrovykh formatov mul'timedia i voznikayushchimi voprosami upravleniya tsifrovymi resursami. Kontrol' ispol'zovaniya prav sobstvennosti na komp'yuternye fayly yavlyaetsya vazhnoy sostavlyayushchey razvitoy infrastruktury obshcheniya pol'zovateley internet - uchastnikov, kak pravilo, otkrytogo i nekontroliruemogo vzaimodeystviya v media prostranstve. Analiz izvestnykh steganograficheskikh algoritmov pokazal neobkhodimost' razrabotki kachestvenno novogo algoritma, pozvolyayushchego skryvat' bol'shie ob"emy dannykh (megabayty) v izobrazheniyakh populyarnykh graficheskikh formatov. Dlya dannogo issledovaniya byl vybran format JPEG kak naibolee rasprostranennyy v stsenariyakh povsednevnogo ispol'zovaniya tsifrovoy grafiki - fotografiy. Dannaya rabota raskryvaet predmet steganografii, rassmatrivaet osobennosti graficheskikh faylov i opisyvaet predlagaemyy steganograficheskiy algoritm. Privodyatsya stsenarii ispol'zovaniya predlagaemykh metodov i algoritmy konkretnykh realizatsiy. Material orientirovan na studentov, aspirantov i nauchnykh rabotnikov, izuchayushchikh predmet zashchity informatsii.
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Product Format
Product Details
ISBN-13:
9783659307867
ISBN-10:
3659307866
Binding:
Paperback or Softback (Trade Paperback (Us))
Content Language:
Russian
More Product Details
Page Count:
120
Carton Quantity:
66
Product Dimensions:
6.00 x 0.28 x 9.00 inches
Weight:
0.41 pound(s)
Country of Origin:
US
Subject Information
BISAC Categories
Computers | General
Descriptions, Reviews, Etc.
publisher marketing
Issledovaniya i razrabotki v oblasti steganografii stanovyatsya vse bolee populyarnymi v sovremennom informatsionnom obshchestve. Eto obuslovleno povsemestnym ispol'zovaniem tsifrovykh formatov mul'timedia i voznikayushchimi voprosami upravleniya tsifrovymi resursami. Kontrol' ispol'zovaniya prav sobstvennosti na komp'yuternye fayly yavlyaetsya vazhnoy sostavlyayushchey razvitoy infrastruktury obshcheniya pol'zovateley internet - uchastnikov, kak pravilo, otkrytogo i nekontroliruemogo vzaimodeystviya v media prostranstve. Analiz izvestnykh steganograficheskikh algoritmov pokazal neobkhodimost' razrabotki kachestvenno novogo algoritma, pozvolyayushchego skryvat' bol'shie ob"emy dannykh (megabayty) v izobrazheniyakh populyarnykh graficheskikh formatov. Dlya dannogo issledovaniya byl vybran format JPEG kak naibolee rasprostranennyy v stsenariyakh povsednevnogo ispol'zovaniya tsifrovoy grafiki - fotografiy. Dannaya rabota raskryvaet predmet steganografii, rassmatrivaet osobennosti graficheskikh faylov i opisyvaet predlagaemyy steganograficheskiy algoritm. Privodyatsya stsenarii ispol'zovaniya predlagaemykh metodov i algoritmy konkretnykh realizatsiy. Material orientirovan na studentov, aspirantov i nauchnykh rabotnikov, izuchayushchikh predmet zashchity informatsii.
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