Software Protection by Combining Hash Function with Hardware Identifications

ایاد عبد القھار عبد السلام فاتن صادق خزعل

Details

Publication Date

Fri Feb 08 2019

Journal Name

Journal Of The College Of Education For Women

Volume

25

Issue Number

2

Choose Citation Style

Statistics

View publication

15

Statistics

Software Protection by Combining Hash Function with Hardware Identifications

ایاد عبد القھار عبد السلام فاتن صادق خزعل

...Show More Authors

This paper presents a hybrid software copy protection scheme, the scheme is applied to
prevent illegal copying of software by produce a license key which is unique and easy to
generate. This work employs the uniqueness of identification of hard disk in personal
computer which can get by software to create a license key after treated with SHA-1 one way
hash function. Two mean measures are used to evaluate the proposed method, complexity
and processing time, SHA-1 can insure the high complexity to deny the hackers for produce
unauthorized copies, many experiments have been executed using different sizes of software
to calculate the consuming time. The measures show high complexity and short execution
time for proposed combining method.

View Publication Preview PDF

Quick Preview PDF

Publication Date

Mon Mar 05 1990

Journal Name

وقائع المؤتمر العلمي الخامس لمجلس البحث العلمي في المجلة العراقية

INACTIVATION OF SELECTED ANTIBIOTICS AGAINST ESCHERICHIA COLI BY VAMIN NUTRITIO- NAL SUPPLEMENTATION

Huda ammash

Sahar kassim ali

...Show More Authors

Posible interference of vamin with the activity of several antibiotics against E. coli was evaluated in vitro. In MBS- glucose medium, significant growth delay was induced by 8 ug/ml of terramycin (oxytetracycline- polymyxin B) and bactrim (trimethoprim-sulphamethoxazole), and by 16 ug/ml of refocin, lincomycin, and chloramphenicol. Rapid growth inhibition was induced by 32 ug/ml of all an- tibiotic tested separately. Significant inactivation of up to 64 ug/ml of licomycin and bactrim was in- duced by the addition of vamin at a concentration of 1:20 v/v of the medium. This effect was found to be due to the presence of specific amino acids in vamin. Among them is valine, leucine, isoleucine tyrosine, tryptophan, phenylalanine, cysteine, meth

Publication Date

Sun May 01 2016

Journal Name

Iosr Journal Of Computer Engineering

Combining Arabic Nested Noun Compound and Collocation Extraction Using Linguistic and Statistical Approach

Maryam Yaseen

Luma Adnan

...Show More Authors

View Publication

(1)

Publication Date

Tue Oct 15 2019

Journal Name

International Journal Of Electrical And Computer Engineering (ijece)

Combining Convolutional Neural Networks and Slantlet Transform For An Effective Image Retrieval Scheme

Content base image retrieval wavelet transforms Convolutional neural networks Deep learning Information retrieval Slanlet transform

Mohammed

...Show More Authors

In the latest years there has been a profound evolution in computer science and technology, which incorporated several fields. Under this evolution, Content Base Image Retrieval (CBIR) is among the image processing field. There are several image retrieval methods that can easily extract feature as a result of the image retrieval methods’ progresses. To the researchers, finding resourceful image retrieval devices has therefore become an extensive area of concern. Image retrieval technique refers to a system used to search and retrieve images from digital images’ huge database. In this paper, the author focuses on recommendation of a fresh method for retrieving image. For multi presentation of image in Convolutional Neural Network (CNN),

(10)

(3)

Publication Date

Thu Aug 07 2025

Journal Name

Journal Of Image And Graphics

Analysis Evolution of Image Caption Techniques: Combining Conventional and Modern Methods for Improvement

Convolutional Neural Networks (CNN)

image caption

conventional methods

modern methods

hybrid approach

Nuha M.

Nada

...Show More Authors

This study explores the challenges in Artificial Intelligence (AI) systems in generating image captions, a task that requires effective integration of computer vision and natural language processing techniques. A comparative analysis between traditional approaches such as retrieval- based methods and linguistic templates) and modern approaches based on deep learning such as encoder-decoder models, attention mechanisms, and transformers). Theoretical results show that modern models perform better for the accuracy and the ability to generate more complex descriptions, while traditional methods outperform speed and simplicity. The paper proposes a hybrid framework that combines the advantages of both approaches, where conventional methods prod

View Publication Preview PDF

Publication Date

Tue Jun 01 2021

Journal Name

Baghdad Science Journal

Experimental and Theoretical Study of Neomycin Sulfate as Corrosion Protection for Titanium in Acid Media

Corrosion inhibitors

Titanium metal

Neomycin

Theoretical Studies.

Rasha Abd

Nafeesa J.

Ahlam M.

...Show More Authors

The experimental and theoretical methods were studied for inhibition of the corrosion titanium in HCl by using neomycin sulfate drug. The results of neomycin sulfate drug had good corrosion protection for titanium in hydrochloric acid and the inhibition efficiency (%IE) increasing with increasing concentration of drug because the neomycin sulfate drug had adsorption from acid solution on surface of titanium metal. The program of hyperchem-8.07 was used for theoretical study of the drug by molecular mechanics and semi-empirical calculations. Quantum chemical was studied drug absorption and electron transferred from the drug to the Titanium metal, also inhibition potentials of drug attachment with the (LUMO-HOMO) energy gap,

View Publication Preview PDF

(5)

Publication Date

Wed Mar 18 2020

Journal Name

Baghdad Science Journal

Identification of Cladosporium sp. Fungi by in- silico RFLP-PCR

Bioinformatics

Cladosporium sp

In silico PCR

Restriction enzymes.

mohammad Ibrahim

...Show More Authors

Cladosporium sp. plays an important role in human health, it is one of the pathogenic fungi which cause allergy and asthma and most frequently isolated from airborne spores. In this study, a couple of universal PCR primers were designed to identify the pathogenic fungi Cladosporium sp. according to conserved region 5.8S, 18S and 28S subunit ribosomal RNA gene in Cladosporium species. In silico RFLP-PCR were used to identify twenty-four Cladosporium strains. The results showed that the universal primer has the specificity to amplify the conserved region in 24 species as a band in virtual agarose gel. They also showed that the RFLP method is able to identify three Cladosporium spe

View Publication Preview PDF

(7)

(2)

Publication Date

Tue Dec 01 2015

Journal Name

2015 9th Malaysian Software Engineering Conference (mysec)

Factors for communication technologies selection within virtual software teams

Ali Yahya Gheni

...Show More Authors

View Publication

(2)

Publication Date

Sat Oct 01 2016

Journal Name

Journal Of Theoretical And Applied Information Technology

Factors affecting global virtual teams’ performance in software projects

Today the trend is to perform software development work via distributed geographical area among team

individual or even as an organization. However

due to the global market and international presence of many companies

there is a need to implement a global virtual teams. The global virtual team members are gradually engaged in globalized business environments across space

time and organizational boundaries via information and communication technologies. A global virtual team relies on communication

collaboration

and information exchange are the most important criteria in global virtual teams’ operations. The purpose of this paper is to answer two research questions. The first research question is to identify the factors affecting global virtual teams’ performance. A systematic literature review was conducted to answer the first research question. The second research question is on what the rank of the factor affecting the global virtual teams’ performance according to their level of effect on global virtual teams’ performance. Online survey was conducted within 103 developers and IT managers from eight IT companies to answer the second research question. The Statistical Package for Social Science (SPSS 22) was used to analyze the collected data. In this study

we investigated factors that affect global virtual teams’ performance

factors considered include cultural differences

language problems

time-zone differences

team size

technical problems

lack of trust

lack of sufficient training

and ICT problems. Also the findings indicated that lack of sufficient training is the highest level of effect on global virtual teams’ performance. On the other hand

Ali Yahya Gheni

...Show More Authors

(23)

Publication Date

Wed Mar 01 2023

Journal Name

Accounting And Financial Sciences Journal

The Extent to which the Quality of Accounting Information Systems Contributes to Reducing Material

م.م.

...Show More Authors

This research dealt with shedding light on the nature of material misrepresentations, in addition to knowing the extent to which the quality of accounting information systems contributes to reducing material misrepresentations On the theoretical side, a number of sources were relied upon in dealing with the research problem and presentation of the topic, while in the practical side, it was relied on the questionnaire form, where the research sample was (accountants and auditors), where 50 forms were distributed and 50 were received, and the data was analyzed and hypotheses tested through the program Statistical spss to show the relationship between the variables. The research reached a number of conclusions, the most important of which is t

View Publication

Publication Date

Sun Jun 01 2014

Journal Name

Journal Of Economics And Administrative Sciences

Estimation the reliability function of multi state system by using Direct Partial Logic Derivative

Mss :- النظام المتعدد الحالات MSSRF :- الداله المعوليه للانظمه المتعددة الحالات SFOMSS :- الداله الهيكليه للنظام المتعدد الحالات DRI :- مؤشرات المعوليه الديناميكيه / Xi } { Gf :- مجموعة حالات الفشل لكل مكون / Xi } { Gf :- مجموعة حالات الاصلاح لكل مكون CDRI :- المعوليه الديناميكيه لكل مكون DIRI :- المعوليه الديناميكيه للنظام باكمله φ(x):- الداله الهيكليه

انتصار عريبي

اسيل مبدر

...Show More Authors

In this research is estimated the function of reliability dynamic of multi state systems and their compounds and for three types of systems (serial, parallel, 2-out-of-3) and about two states (Failure and repair) depending on calculating the structur function allow to describing the behavior of

View Publication Preview PDF

1 2 ... 17 18 19 20 ... 840 841