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Power Optimization Of Binary Multiplier Based On Fpga, Fadi Nasser, Ivan Hashim Jul 2026

Power Optimization Of Binary Multiplier Based On Fpga, Fadi Nasser, Ivan Hashim

Engineering and Technology Journal

In the VLSI circuits, power dissipation is a critical design parameter and it plays a vital role in the performance of different digital systems. The decrease in chip size along with the increase in chip density and complexity will increase the difficulty in designing higher performance and low power digital systems. Therefore, achieving a fast and low power system is the major concern of VLSI designers. Most of the digital systems have different math operations in their architectures. This paper focuses on the multiplication operation. Multiplication requires more iterations, long time, large area, and consumes high power of the digital …

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A Survey In Implementation And Applications Of Electroencephalograph (Eeg)-Based Brain-Computer Interface, Samaa Abdulwahab, Hussain Khleaf, Manal Jasim Jul 2026

A Survey In Implementation And Applications Of Electroencephalograph (Eeg)-Based Brain-Computer Interface, Samaa Abdulwahab, Hussain Khleaf, Manal Jasim

Engineering and Technology Journal

A Brain-Computer Interface (BCI) is an external system that controls activities and processes in the physical world based on brain signals. In Passive BCI, artificial signals are automatically generated by a computer program without any input from nerves in the body. This is useful for individuals with mobility issues. Traditional BCI has been dependent only on recording brain signals with Electroencephalograph (EEG) and has used a rule-based translation algorithm to generate control commands. These systems have developed very accurate translation systems. This paper is about the different methods for adapting the signals from the brain. It has been mentioned that …

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Fpga Implementation Of Modified Reconfigurable Adaptive Gain Scheduling Controller, Ali Wheed, Abbas Issa, Mohammed Y. Jul 2026

Fpga Implementation Of Modified Reconfigurable Adaptive Gain Scheduling Controller, Ali Wheed, Abbas Issa, Mohammed Y.

Engineering and Technology Journal

This article aims to put forward a modified type of adaptive gain scheduling that will be able to deal with the immeasurable and unpredictable variations of system variables by adapting its value at each time instance to follow any change in the input and overcome any disturbance applied to the system without the need to predetermine gains values. In addition, the inverse neural controller will precede the gain scheduling to eliminate the need for complex system linear zing and parameter estimation. Therefore, the problems of needing complex mathematics for system linearization and gains calculations have been solved. The performance of …

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A Study About E-Commerce Based On Customer Behaviors, Zainab Mohammed, Suhad Kadhem Jul 2026

A Study About E-Commerce Based On Customer Behaviors, Zainab Mohammed, Suhad Kadhem

Engineering and Technology Journal

E-commerce is one of the new virtual technologies that make life simpler for both traders, marketers, and customers. However, the main problem for the seller was how to know customer's intentions when they enter the website. This paper proposed to predict whether customers make a purchase or not from their previous behaviors.  Therefore, this paper aims to predict the intentions of users that using online -shopping. the main aim of this study is to highlight customer behaviors to predict purchases and make a compression between the works that are related to the subject of this paper to conclude and suggest …

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Intrusion Detection System For Nsl-Kdd Dataset Based On Deep Learning And Recursive Feature Elimination, Bilal Mohammed, Ekhlas Gbashi Jul 2026

Intrusion Detection System For Nsl-Kdd Dataset Based On Deep Learning And Recursive Feature Elimination, Bilal Mohammed, Ekhlas Gbashi

Engineering and Technology Journal

Intrusion detection system is responsible for monitoring the systems and detect attacks, whether on (host or on a network) and identifying attacks that could come to the system and cause damage to them, that’s mean an IDS prevents unauthorized access to systems by giving an alert to the administrator before causing any serious harm. As a reasonable supplement of the firewall, intrusion detection technology can assist systems to deal with offensive, the Intrusions Detection Systems (IDSs) suffers from high false positive which leads to highly bad accuracy rate. So this work is suggested to implement (IDS) by using a Recursive …

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Real-Time Hand Gesture Extraction Using Python Programming Language Facilities, Azher Fahad, Hassan Hassan, Salma Abdullah Jul 2026

Real-Time Hand Gesture Extraction Using Python Programming Language Facilities, Azher Fahad, Hassan Hassan, Salma Abdullah

Engineering and Technology Journal

Hand gesture recognition is one of communication in which used bodily behavior to transmit several messages. This paper aims to detect hand gestures with the mobile device camera and create a customize dataset that used in deep learning model training to recognize hand gestures. The real-time approach was used for all these objectives: the first step is hand area detection; the second step is hand area storing in a dataset form to use in the future for model training. A framework for human contact was put in place by studying pictures recorded by the camera. It was converted the RGB …

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Wheelchair Movement Based On Convolution Neural Network, Maisaa Kodher, Jammila Saud, Hani Hassan Jul 2026

Wheelchair Movement Based On Convolution Neural Network, Maisaa Kodher, Jammila Saud, Hani Hassan

Engineering and Technology Journal

This paper intends to develop a methodology for helping amputees and crippled people old, by ongoing voice direction and association between patient and personal computer (PC) where these blends offer a promising response for helping the debilitated people. The major objective of this work is accurately detected audio orders via a microphone of an English language (go, stop, right and left) in a noisy environment by the proposed system. Thus, a patient that utilizes the proposed system can be controlling a wheelchair movement. The venture depends on preparing an off-line dataset of audio files are included 10000 orders and background …

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Optimized Pid Control Of Quadrotor System Using Extremum Seeking Algorithm, Abdullah Muhsen, Safanah Raafat Jul 2026

Optimized Pid Control Of Quadrotor System Using Extremum Seeking Algorithm, Abdullah Muhsen, Safanah Raafat

Engineering and Technology Journal

This paper presents the development of an automatic tuning of conventional PI-D controllers for Quadrotor system. The most critical problem of tuning the parameters of the PID, is that they can drastically affect the performance of the system. Accordingly, Extremum seeking (ES) algorithm is utilized here to reduce a selected cost function that brings the required performance aspects. The results show that the ES-PID controller provides better stability and performance as compared with only PI-D controller. The parameters of ES-PID controller have been successfully tuned and modified to reach the desired destination with significantly less overshoot, oscillations, and faster convergence.

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Dynamic Power Consumption In Cmos N Bit Full-Adder Circuit, Amal Hasan, Qusay Al-Doori Jul 2026

Dynamic Power Consumption In Cmos N Bit Full-Adder Circuit, Amal Hasan, Qusay Al-Doori

Engineering and Technology Journal

This paper discusses power consumption in the full adder circuit using some fabrication technologies. Though many studies related to power consumption in the full adder circuit were performed, however, few investigations about the effect of the number of bits on the power consumption are addressed. In this paper, the effect of changing the number of bits on the power consumption and time delay of the full adder circuit will be observed and the effect of changing the technology size is going to be calculated. The results will show that there is a direct relationship between the number of bits and …

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Secured Medical Image Hashing Based On Frequency Domain With Chaotic Map, Amira Jabbar, Ashwaq Hashim, Qusay Al-Doori Jul 2026

Secured Medical Image Hashing Based On Frequency Domain With Chaotic Map, Amira Jabbar, Ashwaq Hashim, Qusay Al-Doori

Engineering and Technology Journal

Recently, online-medicine got increased global interest, particularly during COVID19 pandemic. Data protection is important in the medical field since when promoting telemedicine applications, it is necessary to protect the patient data and personal information. A secured process is needed to transmit medical images over the Internet. In this paper hash algorithm is employed to protect the data by using powerful features from the coupled frequency domains of the Slantlet Transformation (SLT) and the Discrete Cosine Transform (DCT). The Region of Interest (ROI) is localized from an MRI image then extraction of a feature set is performed for calculating the hash …

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Design And Fpga Implementation Of Intelligent Fault Detection In Smart Wireless Sensor Networks, Mohammed H. Hadi, Abbas Hussain Issa, Atheer Alaa Sabri Jul 2026

Design And Fpga Implementation Of Intelligent Fault Detection In Smart Wireless Sensor Networks, Mohammed H. Hadi, Abbas Hussain Issa, Atheer Alaa Sabri

Engineering and Technology Journal

In this paper, both the design and hardware of Fault Detection (FD) in Wireless Sensor Network (WSN) was implemented using FPGA NI myRIO kit, wireless temperature sensors network with small size, low cost, and low power consumption. Work data processing was performed using pattern recognition methods to detect residual generation. LabVIEW software environment was employed for system performance. In this paper. The design of the hardware circuit NI myRIO kit received temperature from the sensors. The examined system showed an ability to monitor and track any fault or fire that may occur; based on the results, if collected data is …

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A New Method Using Naive Bayes And Rgbd Facial Identification Based On Extracted Features From Image Pixels, Wisam H. Ali Jul 2026

A New Method Using Naive Bayes And Rgbd Facial Identification Based On Extracted Features From Image Pixels, Wisam H. Ali

Engineering and Technology Journal

Nowadays, life seems to have been resilient, particularly for those with physical disabilities. Recognition of AV letters is one of the critical and famously the difficult structures. This research has been developed based on the potential of the features in some applications than the statistical properties. While, these features have been resolved the lip movement for AV letters recognition, Naive Bayesian and Red green blue and depth RGBD have been adopted for visual letter identification. Naive Bayesian has 73.33% for usual recognition with three letters, each with ten frames, while RGBD classifier is 100%. Within that for this case, two …

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Design, Fabrication, And Testing Of An Electromechanical High-Temperature Tensile Test Machine, Taif Y. Ghadhban, Hussain J.M Al-Alkawi, Ahmed H. Reja Jul 2026

Design, Fabrication, And Testing Of An Electromechanical High-Temperature Tensile Test Machine, Taif Y. Ghadhban, Hussain J.M Al-Alkawi, Ahmed H. Reja

Engineering and Technology Journal

The following paper presents a developed design and manufacturing of a servo-driven Electromechanical high-temperature tensile machine with an integrated environmental chamber. The maximum load capacity is set to be 20 kn with the possibility of future upgrades. The machine is automated by a computerized system that controls the entire operation of the designed machine. It is designed to be capable for testing a variety of materials at various temperatures ranging from room temperature up to 500℃. The machine was fully controlled using automated software to control the entire operation and to provide users with a certified test report. The main …

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Assessment Of The Water Quality Index Of The Tigris River Between The University Of Baghdad And Diyala River, Ayat N. Abed, Gahyda Y. Al Kindi, Tariq A. Hussain Jul 2026

Assessment Of The Water Quality Index Of The Tigris River Between The University Of Baghdad And Diyala River, Ayat N. Abed, Gahyda Y. Al Kindi, Tariq A. Hussain

Engineering and Technology Journal

The Tigris River is considered as one of the two major rivers in Iraq. Many factories are located on both bank of the river such as the public company for soft drinks, Al-Dura oil refinery, chemical, plastic, and leather factories, Dura electricity station, and others. It is well known that most discharge effluents into the river do not match national standard specifications. In addition, the major aim of the presented work is to assess the Water Quality Index (WQI) for the Tigris River starting from The University of Baghdad to 0.5 km downflow the confluence of the Diyala River. The …

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Optimal Placement And Size Of Distributed Generators Based On Autoadd And Pso To Improve Voltage Profile And Minimize Power Losses, Mustafa R. Nasser, Inaam I. Ali, Mohammed H. Alkhafaji Jul 2026

Optimal Placement And Size Of Distributed Generators Based On Autoadd And Pso To Improve Voltage Profile And Minimize Power Losses, Mustafa R. Nasser, Inaam I. Ali, Mohammed H. Alkhafaji

Engineering and Technology Journal

This work aims to improve the voltage profile and reduce electrical network losses through optimal planning of distributed generators. A new search algorithm (Autoadd) along with the (PSO) are introduced to choose the best location and size for distributed generators. Two systems are implemented; a 33-bus test network and a 30-bus of a local community in the city of Al- Diwaniyah. At the power flow, a solution is implemented using a fixed-point iteration method within an OpenDSS environment to check the performance of both networks. Moreover, the optimal location and size of the distributed generators are determined using Autoadd and …

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Detection Of Confusion Behavior Using A Facial Expression Based On Different Classification Algorithms, Fatima I. Yasser, Bassam H. Abd, Saad M. Abbas Jul 2026

Detection Of Confusion Behavior Using A Facial Expression Based On Different Classification Algorithms, Fatima I. Yasser, Bassam H. Abd, Saad M. Abbas

Engineering and Technology Journal

Confusion detection systems (CDSs) that need Noninvasive, mobile, and cost-effective methods use facial expressions as a technique to detect confusion. In previous works, the technology that the system used represents a major gap between this proposed CDS and other systems. This CDS depends on the Facial Action Coding System (FACS) that is used to extract facial features. The FACS shows the motion of the facial muscles represented by Action Units (AUs); the movement is represented with one facial muscle or more. Seven AUs are used as possible markers for detecting confusion that has been implemented in the form of a …

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Pattern Recognition Of Composite Motions Based On Emg Signal Via Machine Learning, Noof T. Mahmooda, Mahmuod H. Al-Muifraje, Sameer K. Salih, Thamir R. Saeed Jul 2026

Pattern Recognition Of Composite Motions Based On Emg Signal Via Machine Learning, Noof T. Mahmooda, Mahmuod H. Al-Muifraje, Sameer K. Salih, Thamir R. Saeed

Engineering and Technology Journal

In the past few years, physical therapy plays a crucial role during rehabilitation. Numerous efforts are made to demonstrate the effectiveness of medical/ clinical and human-machine interface (HMI) applications. One of the most common control methods is using electromyography (EMG) signals generated by muscle contractions to implement the prosthetic human body parts. This paper presents an EMG signal classification system based on the EMG signal. The data is collected from biceps and triceps muscles for six different motions, i.e., bowing, clapping, handshaking, hugging, jumping, and running using a Myo armband with eight electromyography sensors. The Root Mean Square, Difference Absolute …

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Congestion Avoidance And Control In Internet Router Based On Fuzzy Aqm, Hanan M. Kadhim, Ahmed A. Oglah Jul 2026

Congestion Avoidance And Control In Internet Router Based On Fuzzy Aqm, Hanan M. Kadhim, Ahmed A. Oglah

Engineering and Technology Journal

The internet has made the world a little community, linking millions of people, organizations, and equipment for different purposes. The great impact of these networks in our lives makes their efficiency a vital matter to take care of, and this needs handling some problems including congestion. In this paper, the fuzzy-PID controller is used to control the nonlinear TCP / AQM model. This controller adjusts congestion of the computer network and commits controlled pressurized signaling features. Many experiments were carried out using different network parameter values, various queue sizes, and additional disturbances to verify the robustness and efficiency of the …

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A New Proposed Coding Method For Steganography Purpose, Suhad Kadhem Jul 2026

A New Proposed Coding Method For Steganography Purpose, Suhad Kadhem

Engineering and Technology Journal

Transferring data in a safe way is one of the things that have been of interest since ancient times. Data hiding or steganography is a method used to protect the data during its transmission. Coding is a method to represent the data in another shape, so a high level of security is achieved by using coding and hiding data together. The proposed method is a hybrid between coding and hiding, but this paper focuses on proposed a data coding part only, such that the cover text (that used for information hiding) will be used to extract private information between the …

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An Improved Method For Combine (Lsb And Msb) Based On Color Image Rgb, Sally A. Mahdi Jul 2026

An Improved Method For Combine (Lsb And Msb) Based On Color Image Rgb, Sally A. Mahdi

Engineering and Technology Journal

Image steganography is the art of hiding data into an image by using the secret key. This paper presents two techniques that combine the most significant bit (MSB) as well as the least significant bit (LSB) based on a color image (24bit for RGB). The presented study proposes a novel method to combine (LSB and MSB) bits based on check MSB values and replace bits from LSB with a secret message. The result of this proposed method that made not affect quality stego -image based on the resulting histogram that shows a match between the cover image and stego- image …

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Smart Door For Handicapped People Via Face Recognition And Voice Command Technique, Hanaa M. Salman, Rana T. Rasheed Jul 2026

Smart Door For Handicapped People Via Face Recognition And Voice Command Technique, Hanaa M. Salman, Rana T. Rasheed

Engineering and Technology Journal

Smart home indicates an application for different technological implementations, it could indicate any system which controls the door lock and several other devices. Facial identification which is an important section to achieve surveillance and safety, especially for handicapped people, can be considered as one of the ways that deal with biometrics and performed to identify facial images via utilizing fundamental features of the face. A Raspberry Pi-based face recognition system using conventional face detection and recognition techniques is going to be supplied, so the method in which image-built biometrics uses a Raspberry Pi is described. The aim of the paper …

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Encryption Voip Based On Generated Biometric Key For Rc4 Algorithm, Raya W. Abd Aljabar, Nidaa F. Hassan Jul 2026

Encryption Voip Based On Generated Biometric Key For Rc4 Algorithm, Raya W. Abd Aljabar, Nidaa F. Hassan

Engineering and Technology Journal

Voice over Internet Protocol (VoIP) calls are susceptible to interfere at many points by many attackers, thus encryption considered an important part in keeping VoIP. In this paper, Encryption VoIP based on Generated Biometric Key for RC4 Algorithm is proposed to encrypt the voice data before transmitting it over the network. The system uses a stream algorithm based on RC4 encryption with the new method of biometrics based Key generation technique. This system has generated complex keys in offline phase which is formed depend on features extracted using Linear Discernment Analysis (LDA) from face images. The experimental work shows that …

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Data Center Enhancement By Server Resources Utilization, Haider A. Ghanem, Rana F. Ghani, Mohammed N. Fadhil Jul 2026

Data Center Enhancement By Server Resources Utilization, Haider A. Ghanem, Rana F. Ghani, Mohammed N. Fadhil

Engineering and Technology Journal

Data centers are the main nerve of the Internet because of its hosting, storage, cloud computing and other services. All these services require a lot of work and resources, such as energy and cooling. The main problem is how to improve the work of data centers through increased resource utilization by using virtual host simulations and exploiting all server resources. In this paper, we have considered memory resources, where Virtual machines were distributed to hosts after comparing the virtual machines with the host from where the memory and putting the virtual machine on the appropriate host, this will reduce the …

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A Proposal Video Encryption Using Light Stream Algorithm, Ataa R. Alawi, Nidaa F. Hassan Jul 2026

A Proposal Video Encryption Using Light Stream Algorithm, Ataa R. Alawi, Nidaa F. Hassan

Engineering and Technology Journal

Video encrypting is one technique to protect digital videos, it used to avoid unwanted interference and viewing of the transmitted videos. In this paper, a new selective video cryptography algorithm is suggested using light stream algorithm. As it known video size is large in size and it consume time in the encryption process, ChaCha a light encryption algorithm has been used to reduce the encryption time, encryption is done by Xoring frames of video with the key generated from ChaCha algorithm, it produced an acceptable results from robustness point view, but still encryption process consumed time, thus to speed up …

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Intelligent Feature Selection Methods: A Survey, Noor Jameel, Hasanen S. Abdullah Jul 2026

Intelligent Feature Selection Methods: A Survey, Noor Jameel, Hasanen S. Abdullah

Engineering and Technology Journal

Consider feature selection is the main in intelligent algorithms and machine learning to select the subset of data to help acquire the optimal solution. Feature selection used an extract the relevance of the data and discarding the irrelevance of the data with increment fast to select it and to reduce the dimensional of dataset. In the past, it used traditional methods, but these methods are slow of fast and accuracy. In modern times, however, it uses the intelligent methods, Genetic algorithm and swarm optimization methods Ant colony, Bees colony, Cuckoo search, Particle optimization, fish algorithm, cat algorithm, Genetic algorithm ...etc. …

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Survey Of Recent Video Watermarking Techniques, Taisir N. Hummadia, Nidaa F. Hassanb Jul 2026

Survey Of Recent Video Watermarking Techniques, Taisir N. Hummadia, Nidaa F. Hassanb

Engineering and Technology Journal

With the development of the Internet coupled with expanding the accessibility of multimedia, various copyright issues have resulted. Several researchers have been working on watermarks to provide the security, durability, and a perception of multimedia. This paper a review of some recent works is presented related to video watermarking techniques, this study focuses on the pros and cons of recent video watermarking, areas of application, and the different types and attacks that are standing against these watermarking techniques. The results obtained from this study showed that watermark techniques based on the transfer domain, are more popular than those of the …

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A New Hybrid Technique For Face Identification Based On Facial Parts Moments Descriptors, Shaymaa M. Hamandi, Abdul Monem S. Rahma, Rehab F. Hassan Jul 2026

A New Hybrid Technique For Face Identification Based On Facial Parts Moments Descriptors, Shaymaa M. Hamandi, Abdul Monem S. Rahma, Rehab F. Hassan

Engineering and Technology Journal

Robust facial feature extraction is an effective and important process for face recognition and identification system. The facial features should be invariant to scaling, translation, illumination and rotation, several feature extraction techniques may be used to increase the recognition accuracy. This paper inspects three-moment invariants techniques and then determines how is influenced by the variation which may happen to the various shapes of the face (globally and locally) Globally means the whole face shapes and locally means face part's shape (right eye, left eye, mouth, and nose). The proposed technique is tested using CARL database images. The proposal method of …

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License Plate Tilt Correction: A Review, Nada N. Kamal, Enas Tariq Jul 2026

License Plate Tilt Correction: A Review, Nada N. Kamal, Enas Tariq

Engineering and Technology Journal

Tilt correction is an essential step in the license plate recognition system (LPR). The main goal of this article is to provide a review of the various methods that are presented in the literature and used to correct different types of tilt that appear in the digital image of the license plates (LP). This theoretical survey will enable the researchers to have an overview of the available implemented tilt detection and correction algorithms. That’s how this review will simplify for the researchers the choice to determine which of the available rotation correction and detection algorithms to implement while designing their …

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Motion Estimation For Gray Level Videos Using Different Block Matching Algorithms, Tareq Z. Hammood, Matheel E. Abdulmunim Jul 2026

Motion Estimation For Gray Level Videos Using Different Block Matching Algorithms, Tareq Z. Hammood, Matheel E. Abdulmunim

Engineering and Technology Journal

Motion Estimation (ME) is a very important operation in video coding. In order to reduce complexity of computations involved in ME and to increase quality of this process, many Block Matching Motion Estimation (BMME) Algorithms are proposed. The aim of this paper is to compare between these algorithms and find the best one. Seven BMME algorithms are used in this paper. The performance of each algorithm is evaluated for different types of motion to determine the best one of these algorithms. The evaluation is based on search points, and Peak Signal to Noise Ratio (PSNR). The simulation shows that Hexagonal …

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Analysis And Implementation Of Kerberos Protocol In Hybrid Cloud Computing Environments, Turkan A. Khaleel Jul 2026

Analysis And Implementation Of Kerberos Protocol In Hybrid Cloud Computing Environments, Turkan A. Khaleel

Engineering and Technology Journal

The concept of cloud computing has recently changed how hardware, software, and information are handled. However, security challenges and credibility requirements have never changed and may have increased. Protecting cloud computing and providing security for its resources and users is one of the critical challenges. As a result, most users are afraid to use their resources, because many security problems must be met. For example, authentication and reliability are major security constraints and must be provided in a cloud computing environment. There is a wide range of authentication protocols in use, but the researcher has recommended the Kerberos protocol to …

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