عربي
Skip Navigation Links
UniversityExpand University
CollegesExpand Colleges
CentersExpand Centers
Admin. UnitExpand Admin. Unit
StaffExpand Staff
StudentsExpand Students
 
Skip Navigation LinksHome Research Research Papers Paper Description    
 
Skip Navigation Links.
 
Paper Description


Random-Bit Sequence Generation from Image Data


Authors: Yas A. Alsultanny
Abstract: The random number generated is very important in constructing encryption keys together with the other algorithm parameters. A new approach is proposed to generate a random-bit sequence with a high level of randomness. The five statistical test, Frequency, Serial, Poker, Runs and Autocorrelation are used to test the proposed algorithm, the results showed that 79% of the generated sequences can pass all of the five statistical tests together, and 94% of the generated sequences pass at least four of the statistical tests, which means the proposed algorithm can generate bit sequence with a high degree of randomness. The degree of encryption increased as the randomness level increased.
Three hypotheses are suggested and tested in this paper. One of these hypotheses proved that by using CBC mode of encryption, the randomness level of the key have no significant effect on the degree of encryption. By using ECB mode, the encryption level has significant effect by using different levels of randomness key, the minimum key length gave good degree of encryption is 32 bit, which proved that the mode of image encryption determined the degree of image encryption, and some modes such as ECB of encryption depends on the level of randomness of the key, and this was proved by testing tens of images rated from simple images to complex images, such as the satellite image processed in this paper.
Published in: Image and Vision Computing – Elsevier;26(4):592-601
URL: http://www.sciencedirect.com/science/article/pii/S026288560700114X
hiv aids transmission hiv aids cure what causes aids
women wanting to cheat site why do i want to cheat on my wife
my husband cheated on me now what thebaileynews.com is my husband cheat
do all women cheat open married men who have affairs
i had a dream my boyfriend cheated on me read i dreamt my boyfriend cheated on me
i cheated on my wife now what how to cheat on your wife wife cheated now what
husband cheated how to tell if wife has cheated married affairs sites
adult intimate sex stories adult sex stories boys suck boys dick sex stories
wifes who cheat dogancoruh.com wife cheated
top free spy apps for android solluna.somee.com phone spy app
ciprofloxacin side effects rash cipro 500mg tab ciprofloxacin effects
gps search cell phone blog.bjorback.com find gps location of cell phone
against abortion facts http://abortionpill-online.com abortion survivors stories
walgreen online coupons walgreen prescription coupon walgreens store coupon
viagra shouldersofgiants.co.uk ciprofloxacin 1000mg
viagra coupons viagra discount coupons online viagra coupons free
rx discount coupons news.hostnetindia.com free pharmacy discount card
metronidazole 400mg sumatriptan amoxicillin
cialis prescription coupon read discount coupon for cialis
coupons for drugs markthrice.com viagra.com coupons
viagra free coupon discount drug coupon discount prescription coupons
pfizer viagra coupon blog.alpacanation.com viagra sample coupon
problems during pregnancy http://abortionpill-online.com/ abortion essay
can i take levitra viagra in same day can i take levitra viagra in same day can i take levitra viagra in same day
free cialis coupon 2016 site cialis coupon
online cialis coupons transfer prescription coupon pet prescription discount card
at home abortions side effects of abortion pill all about abortion
acheter viagra naturel en ligne http://acheterviagraenfrance.com/naturel/en-ligne acheter viagra naturel en ligne
online viagra buy http://viagraforsaleuk1.com viagra for sale uk
free prescription drug cards crmsociety.com discount coupon for cialis
discount prescriptions coupons click coupons for prescription drugs
lilly cialis coupon new prescription coupon cialis online coupon
coupons for cialis printable click prescription discounts cards
internet drug coupons cialis discounts coupons coupons for drugs
free prescription cards discount blog.suntekusa.com discount prescriptions coupons
cialis open cialis
quetiapine fk go quetiapine
euthyrox euthyrox 75 euthyrox 75
tegretol zdravilo pallanuoto.dinamicatorino.it tegretol 100mg
free cialis coupon 2016 site coupons for drugs
triatec 5 mg effetti collaterali triatec torrino triatec hct torrinomedica
prescription card discount cialis discount coupons cialis coupons from lilly
cialis.com coupons pureheartvision.org cialis coupons from lilly
partial birth abortion video go abortion centers
free cialis coupon myvisajobs.com cialis coupon free
prescription transfer coupon myvisajobs.com discount coupon for cialis
coupons for cialis free coupon for cialis free cialis samples coupon
ventolin inhaler uk ventolin inhaler uk ventolin inhaler nedir
celestone blog.pragmos.it celestone soluspan
adalat presentacion adalat oros precio adalat plm
cialis nedir cialis 20 cialis tablet
amoxicillin 1000 mg amoxicillin 500 mg amoxicillin-rnp
coupons for prescriptions cialis free sample coupons new prescription coupon
discount prescriptions coupons cialis discount coupons online coupon prescription
amoxicilline amoxicillin amoxicillin-rnp
concord neo concord neo concordia
duphaston duphaston duphaston 10 mg
cialis nedir cialis nedir cialis tablet
average abortion pill cost for abortion pill abortion pill quotes
chemical abortion pill albayraq-uae.com buy abortion pill
cialis coupon free cialis coupons from manufacturer cialis free coupon
pregnancy and abortion how to terminate a pregnancy naturally method of abortion
losartankalium losartankalium losartan jubilant
how does an abortion pill work natural abortion pill methods abortion pill information
home abortion pill pill abortion abortion pill definition
vermox tablete cijena vermox delovanje vermox brez recepta
freie potenzmittel http://viagrakaufenapothekeosterreich.com/ viagra generika rezeptfrei
viagra online viagra netdoktor viagra uden recept
rosuvastatin side effects hair loss rosuvastatin tablets ip rosuvastatin side effects
how much do abortion pill cost arborawning.com what is abortion pill
metoprolol metoprololsuccinat metoprolol
pro abortion continentalnord.com late term abortion pill
voltaren patch hieple.net voltaren nedir
abortion pill costs abortion pill clinics in houston anti abortion pill
cialis coupons from lilly 2015 cialis coupon prescription coupons
amoxicillin nedir amoxicillin endikasyonlar amoxicillin 500 mg
scraping of the uterus lining pregnancy termination options information abortion
effects of abortion pill how much is a abortion pill abortion pill stories
risks of abortion pill ismp.org second trimester abortion
viagra kamagra cialis viagra pret viagra
cialis online coupon andreinfo cialis coupon card
metoprolol tartrate metoprololtartrat metoprolol pro medicin
coupons for prescription drugs free cialis coupon 2016 coupons cialis
how much do abortion pill cost fedbeton.be facts on abortion pill
cialis coupons free 2015 cialis coupon lilly coupons for cialis
cialis generic cialis generic cialis 20 mg
cialis trial coupon coupons for prescription medications new prescription coupon
duphaston tablete site.cegep-rimouski.qc.ca duphaston
prescription coupon cialis discount coupons online cialis discounts coupons
duphaston i ovulacija duphaston tablete duphaston i ovulacija
voltaren jel voltaren voltaren krem nedir
pro choice abortion pill having an abortion early abortion pill options
abortion pill pictures anti abortion pill articles on abortion pill
addyi fda addyi review addiyar newspaper
amoxicillin 500 mg amoxicillin antibiyotik fiyat amoxicillin-rnp
in clinic abortion pill ameracorporation.com abortion pill pros and cons
how much are abortions myhealthreport.ca should abortion pill be legal
Copyright © 2010 Arabian Gulf University Contact: Tel:17239999, Fax:17272555 | Home | Location | site map| عربي |