-4d90550d17f4602e089-1135 20220527000215041 beie:beie director@blueeyesintelligence.org WEB-FORM International Journal of Recent Technology and Engineering (IJRTE) IJRTE 22773878 10.35940/ijrte.2277-3878 https://www.ijrte.org/ 11 30 2019 8 4 School of Dental Sciences, Health Campus, Universiti Sains Malaysia (USM), 16150 Kubang Kerian, Kelantan, Malaysia. Wan Muhamad Amir W. Ahmad* Ruhaya Hasan School of Dental Sciences, Health Campus, Universiti Sains Malaysia (USM), 16150 Kubang Kerian, Kelantan, Malaysia. Mohd Fadhli Khamis School of Dental Sciences, Health Campus, Universiti Sains Malaysia (USM), 16150 Kubang Kerian, Kelantan, Malaysia. Nor Azlida Aleng School of Ocean Engineering Technology and Informatics, Universiti Malaysia Terengganu, 21030, Kuala Terengganu, Malaysia. Noraini Mohamad School of Dental Sciences, Health Campus, Universiti Sains Malaysia (USM), 16150 Kubang Kerian, Kelantan, Malaysia. This paper focuses on the proving of the associated factor for the caries status among preschool children in Bachok, Kelantan. This research paper is mainly focused on the potential factor that most contributing to Early Childhood Caries (ECC). There are two methodologies approaches in this research paper which is Decision Tree Analysis (DTA) and Multi-Layer Perceptron (MLP). The results from both analyses can be used to assist the public and also the stakeholder to control the prevalence of ECC in the future. Results from both analyses are also very useful to redesign the health treatment among pre-school children, to educate the parents, teachers, and to improve the service which offered by the ministry of health from time to time by focusing the most influential factors which lead to ECC in the local community. According to the result of Decision Tree Analysis, the most factor that leads to caries status among preschool children are father’s occupation, household income, children’s weight and the type of water used in their house. While using Multi-Layer Perceptron (MLP) neural networks modeling, the factor can be summarized as household income factor, children’s weight, father occupation and also the type of water used in their house. From the results of the Decision Tree and Multi-Layer Perceptron (MLP) reveals that the top three factors lead to ECC were household income factor, children’s weight, father’s occupation. This information will provide a very useful information to forecast ECC status among preschool children. 11 30 2019 2038 2042 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2126.118419 https://www.ijrte.org/portfolio-item/B2126078219/ Completed her PG Bannari Amman Institute of Technology Sathyamangalam, India Gitanjali Simran T* Sasikala D Department of Computer Science and Business Systems, Bannari Amman Institute of Technology, Erode,India In recent years, utilization of web applications, web hacking exercises have grown exponentially. Organizations are confronting extremely critical difficulties in anchoring their web applications from rising cyber threats, as bargain with the assurance issues don't appear to be the right approach. Vulnerability Assessment and Penetration Testing (VAPT) methods help us find these vulnerabilities / security loopholes in our systems even before an intruder could find a way to get it. This helps avoid zero-day exploits. This paper aims to elucidate the overview of Vulnerability Assessment and Penetration Testing and introduce the most efficient open source tools used to perform these tests. This paper also presents a combined VAPT testing methodology that incorporates strengths of several existing approaches, with the goal to understand their utility and benefit the most from the tests. 11 30 2019 1552 1556 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2133.118419 https://www.ijrte.org/portfolio-item/B2133078219/ Computer Science Department, School of Computer Science, Doctor of Computer Science, BINUS Graduate Program, Bina Nusantara University, Jakarta, Indonesia Zulfany Erlisa Rasjid* Gunawan Witjaksono Doctor of Computer Science, BINUS Graduate Program, Bina Nusantara University, Jakarta, Indonesia. Benfano Soewito Doctor of Computer Science, BINUS Graduate Program,Bina Nusantara University, Jakarta, Indonesia. Edi Abdurahman Computer Science Department, School of Computer Science, Doctor of Computer Science, BINUS Graduate Program, Bina Nusantara University, Jakarta, Indonesia. Cryptographic hash functions are used in many applications. One important application is to ensure data integrity. Although there are many different types of hashing algorithms, MD5 is widely used to ensure data integrity in digital evidence. However, a weakness, where collisions can occur, has been found in the MD5 algorithm. With regards to digital evidence, this is a big issue. The integrity of the digital evidence becomes questionable due to collisions and hence it is not admissible in court. Many methods were used to find collisions, such as the Chosen-Prefix Collision and researchers have been improving collision finding algorithms. This paper concentrates on reducing the chances of collision by chopping the last 16 bits of the MD5 algorithm and injecting timestamp into the chopped parts. Experiments are performed to test this algorithm and the results show that the time taken to find collisions is longer using the MD5 with an injected timestamp. The chopping construction and the timestamp disrupt the iterative property of the hash function thus when dealing with digital evidence, there are less chances of hash collision and therefore the probability of the admissibility of the digital evidence in court is higher. 11 30 2019 5568 5575 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2169.118419 https://www.ijrte.org/portfolio-item/B2169078219/ Communication Engineering Department, Yarmouk University, Irbid, Jordan. Ali Eyadeh* Mohammad Jarrah Department of Computer Engineering, Yarmouk University, Jordan Ahmad Aljumaili Department of Computer Engineering, Yarmouk University, Jordan. The IEEE 802.11 standard is based on prevalence of Wireless Local Area Network (WLAN) technology. The performance of Wireless network depends mainly on the network throughput and average delay. Network requirements change according to applications deployed. Thus, the performance limits of IEEE 802.11 WLAN system should be evaluated and analyzed under the fundamental access mechanism for medium access control (MAC) called point coordination function (PCF). In this paper, we study the performance limits of IEEE 802.11n standard in PCF MAC layer through calculating theoretical maximum throughput (TMT) and delay time using an analytical model. Moreover, we develop a simulation model to study the performance limits using OPNET modeler. In the simulation, we examine the effects of packet size and number of stations on the TMT and delay time. Results show that the Delay time and TMT increase as the packet size increases, and as the number of stations increases, the Delay time increases and the TMT decreases. 11 30 2019 5575 5580 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2313.118419 https://www.ijrte.org/portfolio-item/B2313078219/ Department of Civil Engineering, A.M.U, Aligarh, India Kamal Kulshrestha* Prof. (Dr) Nadeem Khalil Department of Civil Engineering, A.M.U, Aligarh, India This paper presents the performance of the vertical flow constructed wetlands (VF-CWs) that has been investigated at a demonstration-scale level for the treatment of effluent from the anaerobic digestor (up-flow anaerobic sludge blanket) for municipal wastewater. The area of the bed is 480m2 with a depth of 1.0m, having dual media. The macrophytes (vegetation) used in the VF-CWs is phragmites australis. The performance efficiency of the system was measured for different parameters like BOD, COD, TSS, TKN, and TC. The result indicates that the combination of UASB & VF-CWs offers a very promising way to deal with the municipal wastewater within cost-effective and sustainable approaches, particularly in the developing countries in a tropical climatic regions. The overall removal efficiency from UASB and VFCW for COD, BOD, TSS, TKN is 80.8%, 91%, 88.23% and 92.25% respectively. The total coliforms removal has been observed from 1E+06 to 1E+04 CFU/100ml 11 30 2019 9779 9781 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.D2378.118419 https://www.ijrte.org/portfolio-item/B2378129219/ Research Scholar, AKTU, Danish Ather* Prof Raghuraj Singh Professor HBTU, Kanpur Dr. Ravi Shankar Shukla Associate Professor, Invertis University Vehicular ad-hoc network is a sub class of mobile ad-hoc network (MANET) with a difference of having moving vehicles as nodes. Todays, it is growing very fast. ITS have two key components self-organized and key component for VANETs. In Vehicular ad hoc network (VANET) vehicles can share data and communicate without infrastructure with other vehicles and road side units (RSU). These networks are having highly dynamic topology with fast moving vehicles and frequent disconnection properties. It requires handover management and an efficient routing algorithm. This research paper contains a network which is the combination of vehicular nodes, road side unit (RSU), and WiMax. This paper also proposed an optimized routing algorithm for handover management in VANET. This algorithm is compared with RBRA. The paper results that the proposed algorithm has minimum transmission time and minimum request block rate. 11 30 2019 4921 4926 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2418.118419 https://www.ijrte.org/portfolio-item/B2418078219/ Department of EEE, Sona College of Technology, Salem, India. D. Prasad* Dr M. Gopila Department of EEE, Sona College of Technology, Salem, India. S. Purushotham Department of EEE, Sona College of Technology, Salem, India. Deregulation in power industry is restructuring of the rules and economic incentives that government set up to control and drive the electrical power industry. Restructuring in electricity industry will create new business opportunities where new firms selling new products and services will appear, consumers will have alternatives in buying electricity services, and new technologies such as metering and telecommunication devices will develop. Bidding by participants is one of the major challenges. To overcome this issue, strategic bidding models are being developed based on market structure, auction rules and bidding protocols. This paper proposes to formulate an optimal bidding strategy algorithm for DisCos and analyze its impact in the market operations. The bidding optimization is aimed at developing bids that get selected in the market operations and simultaneously maximizing the total profit of DisCos and minimizing power imbalances. Power Exchange market, which is simple yet enables competition, will be considered. This is proposed to be done using MATLAB coding and Genetic Algorithm tool box. Multiple simple bids are modeled. Power imbalance for each of the possible cases is computed. Decision variables (L1,L2,L3) and (C1,C2,C3) are used in order to compute objective functions i.e. Minimization of Power imbalances and maximization of profit, using MATLAB coding and GA tool box. 11 30 2019 5581 5585 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2517.118419 https://www.ijrte.org/portfolio-item/B2517078219/ Faculty of Social Sciences & Humanities, School of Education, Universiti Teknologi Malaysia, 81310, Johor Bahru, Johor, Malaysia Waleed Mugahed Al-Rahmi* Alhuseen Omar Alsayed Deanship of Scientific Research, King Abdulaziz University, Jeddah, Saudi Arabia Nabil Hasan Al-kumaim Faculty of Technology Management and Technopreneurship, Universiti Teknikal Malaysia Melaka (UTeM) Melaka, Hang Tuah Jaya, 76100 Melaka, Malaysia Hussein Abualrejal Faculty of Technology Management and Business, Universiti Tun Hussein Onn Malaysia, Batu Pahat, Johor, Malaysia Yousef Fazea School of Computing, University Utara Malaysia, 06010 UUM Sintok, Kedah Darul Aman, Malaysia Qusay Al-Maatouk Faculty of Engineering, Computing and Technology, Asia Pacific University of Technology & Innovation (APU), Technology Park Malaysia, Bukit Jalil-57000 Kuala Lumpur, Malaysia recently, a rapidly increasing type of education that is mostly adopted by higher education in developed countries is known as E-learning. The aim of the research was to evaluating students’ satisfaction of e-Learning. In the current research, both the theory of technology acceptance model (TAM) and the method of employed structural equation modelling (SEM) with Smart PLS were used to examine the process of students' adoption. It has been found that the learning satisfaction was positively influenced by the perceived ease of use (PEOU), perceived usefulness (PU) and intention to use (IU) as witnessed among university students. Significant and positive perceptions towards e-learning and intend to practice it by university students in Malaysia have been observed by this research. 11 30 2019 4640 4645 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2530.118419 https://www.ijrte.org/portfolio-item/B2530078219/ School of Education and Modern Languages, University Utara Malaysia, 06010 Sintok, Kedah Darulaman, Malaysia Aizan Yaacob* Aspalila bt. Shapii Deanship Of Scientific Research, King Abdulaziz University, Jeddah, Saudi Arabia Alobaisy Ayman Saad Faculty of Technology Management and Technopreneurship, Universiti Teknikal Malaysia Melaka (UTeM) Melaka, Hang Tuah Jaya,76100 Melaka, Malaysia Alhuseen Omar Alsayed Faculty of Social Sciences & Humanities, School of Education, Universiti Teknologi Malaysia, 81310, Johor Bahru, Johor, Malaysia Nabil Hasan Al-kumaim School of Technology Management & Logistic, University Utara Malaysia, 06010 UUM Sintok, Kedah Darul Aman, Malaysia Waleed Mugahed Al-Rahmi Faculty of Engineering, Computing and Technology, Asia Pacific University of Technology & Innovation (APU), Technology Park Malaysia, Bukit Jalil-57000 Kuala Lumpur, Malaysia This research is conducted on theoretical model on the strategies of learning vocabulary employed on Saudi school Malaysia targeting secondary students. Thus, this research aims to measure students’ motivation, language learning environment attitudes and beliefs on the light of the previous related literature especially the challenges reported in previous models and theories. A quantitative method was followed in this research. As for the main tool of data collection, a questionnaire was distributed among 105 students. The data obtained from the questionnaire was analyzed using AMOS-SEM. In particular, the SEM was used for the independent variables which were dependent in a subsequent dependent relationship. It was found out that SSM students do face challenges in terms of vocabulary learning in the different stages of their learning. Regardless of the challenges students face, the current research found out that the majority of them involved in this research understand the importance of vocabulary learning albeit much of the vocabulary learning strategies they employ are at a moderate level. Moreover, the students had a feeling of satisfaction. Thus, the popular of the hypotheses were 6 accepted and only 3 were rejected. 11 30 2019 1712 1720 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2531.118419 https://www.ijrte.org/portfolio-item/B2531078219/ Department of Computer Application. North Orissa University, Baripada, Odisha, India. Dr. Jibendu Kumar Mantri* Rajalaxmi Mishra Department of MCA, College of IT and Management Education, Bhubaneswar, Odisha, India Information transmitted through the insecure network need to be secured by using different methods. There are several cryptographic methods to ensure secure data transmission. The compression algorithms are used to compress the information, then on the compressed information encryption algorithms can be applied so as to reduce the time of encryption. There are several data compression algorithms available to compress the data. Our proposed scheme is a combination of Goldbach Code Algorithm for data compression, and the RSA algorithm for data encryption. 11 30 2019 5 8 CC-BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.B2638.118419 https://www.ijrte.org/portfolio-item/B2638078219/