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Internet of Things Authentication Protocols: Comparative Study

Computers, Materials & Continua 2024年第4期79卷 65-91页

作者： Souhayla Dargaoui Mourade Azrour Ahmad ElAllaoui Azidine Guezzaz Abdulatif Alabdulatif Abdullah Alnajim Engineering Science and Technology Laboratory IDMS TeamFaculty of Sciences and TechniquesMoulay Ismail University of MeknesErrachidia52000Morocco Higher School Essaouira Cadi Ayyad UniversityMarrakesh44000Morocco Department of Computer Science College of ComputerQassim UniversityBuraydah51452Saudi Arabia Department of Information Technology College of ComputerQassim UniversityBuraydah51452Saudi Arabia

Nowadays, devices are connected across all areas, from intelligent buildings and smart cities to Industry 4.0 andsmart healthcare. With the exponential growth of Internet of Things usage in our world, IoT security is still thebiggest challenge for its deployment. The main goal of IoT security is to ensure the accessibility of services providedby an IoT environment, protect privacy, and confidentiality, and guarantee the safety of IoT users, infrastructures,data, and devices. Authentication, as the first line of defense against security threats, becomes the priority ofeveryone. It can either grant or deny users access to resources according to their legitimacy. As a result, studyingand researching authentication issues within IoT is extremely important. As a result, studying and researchingauthentication issues within IoT is extremely important. This article presents a comparative study of recent researchin IoT security;it provides an analysis of recent authentication protocols from2019 to 2023 that cover several areaswithin IoT (such as smart cities, healthcare, and industry). This survey sought to provide an IoT security researchsummary, the biggest susceptibilities, and attacks, the appropriate technologies, and the most used simulators. Itillustrates that the resistance of protocols against attacks, and their computational and communication cost arelinked directly to the cryptography technique used to build it. Furthermore, it discusses the gaps in recent schemesand provides some future research directions.

关键词： Attacks cryptography Internet of Things security authentication

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Adaptive Marine Predator Optimization Algorithm(AOMA)-Deep Supervised Learning Classification(DSLC)based IDS framework for MANET security

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Intelligent and Converged Networks 2024年第1期5卷 1-18页

作者： M.Sahaya Sheela A.Gnana Soundari Aditya Mudigonda C.Kalpana K.Suresh K.Somasundaram Yousef Farhaoui Department of Electronics and communication Engineering Vel Tech Rangarajan Dr.Sagunthala R&D Institute of Science and TechnologyChennai 600069India Department of Computer Science and Engineering Saveetha School of EngineeringSIMATSChennai 602105India JNIAS School of Planning and Architecture Hyderabad 500034India Department of Computer Science and Engineering NPR College of Engineering and TechnologyNatham Dindigul 624401India Department of Computer Science and Engineering PSNA College of Engineering and TechnologyPoolangulathupatti 620009India Department of Computer Science and Engineering Sri Muthukumaran Institute of TechnologyChennai 600069India Department of Computer Science Moulay Ismail UniversityMeknes 5003Morocco

Due to the dynamic nature and node mobility,assuring the security of Mobile Ad-hoc Networks(MANET)is one of the difficult and challenging tasks *** MANET,the Intrusion Detection System(IDS)is crucial because it aids in the identification and detection of malicious attacks that impair the network’s regular *** machine learning and deep learning methodologies are used for this purpose in the conventional works to ensure increased security of ***,it still has significant flaws,including increased algorithmic complexity,lower system performance,and a higher rate of ***,the goal of this paper is to create an intelligent IDS framework for significantly enhancing MANET security through the use of deep learning ***,the min-max normalization model is applied to preprocess the given cyber-attack datasets for normalizing the attributes or fields,which increases the overall intrusion detection performance of ***,a novel Adaptive Marine Predator Optimization Algorithm(AOMA)is implemented to choose the optimal features for improving the speed and intrusion detection performance of ***,the Deep Supervise Learning Classification(DSLC)mechanism is utilized to predict and categorize the type of intrusion based on proper learning and training *** evaluation,the performance and results of the proposed AOMA-DSLC based IDS methodology is validated and compared using various performance measures and benchmarking datasets.

关键词： Intrusion Detection System(IDS) Security Mobile Ad-hoc Network(MANET) min-max normalization Adaptive Marine Predator Optimization Algorithm(AOMA) Deep Supervise Learning Classification(DSLC)

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Application of Internet of Things in the Health Sector:Toward Minimizing Energy Consumption

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Big Data Mining and Analytics 2022年第4期5卷 302-308页

作者： Mohammed Moutaib Tarik Ahajjam Mohammed Fattah Yousef Farhaoui Badraddine Aghoutane Moulhime El Bekkali IMAGE Laboratory Moulay Ismail UniversityMeknes 50000Morocco Department of Computer Science Faculty of Sciences and TechniquesMoulay Ismail UniversityErrachidia 52000Morocco IA Laboratory Faculty of ScienceMoulay Ismail UniversityMeknes 50000Morocco Sidi Mohamed Ben Abdellah university Fes 30000Morocco

The Internet of Things(IoT)is currently reflected in the increase in the number of connected objects,that is,devices with their own identity and computing and communication *** is recognized as one of the most critical areas for future technologies,gaining worldwide *** applies to many areas,where it has achieved success,such as healthcare,where a patient is monitored using nodes and lightweight ***,the powerful functions of IoT in the medical field are based on communication,analysis,processing,and management of data autonomously without any manual intervention,which presents many difficulties,such as energy ***,these issues significantly slow down the development and rapid deployment of this *** main causes of wasted energy from connected objects include collisions that occur when two or more nodes send data simultaneously and the leading cause of data retransmission that occurs when a collision occurs or when data are not received correctly due to channel *** distance between nodes is one of the factors influencing energy *** this article,we have proposed direct communication between nodes to avoid collision domains,which will help reduce data *** results show that the distribution can ensure the performance of the system under general conditions compared to the centralization and to the existing works.

关键词： Internet of Things(IoT) energy consumption cloud computing data storage

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Hybrid Recommender System for Tourism Based on Big Data and AI:A Conceptual Framework

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Big Data Mining and Analytics 2021年第1期4卷 47-55页

作者： Khalid AL Fararni Fouad Nafis Badraddine Aghoutane Ali Yahyaouy Jamal Riffi Abdelouahed Sabri LISAC Laboratory Department of InformaticsFaculty of Sciences Dhar El MahrazSidi Mohamed Ben Abdellah UniversityFez-Atlas 30000Morocco IA Laboratory Department of Computer ScienceFaculty of SciencesMoulay Ismail UniversityMoulay Ismail UniversityMeknes 50070Morocco

With the development of the Internet,technology,and means of communication,the production of tourist data has multiplied at all levels(hotels,restaurants,transport,heritage,tourist events,activities,etc.),especially with the development of Online Travel Agency(OTA).However,the list of possibilities offered to tourists by these Web search engines(or even specialized tourist sites)can be overwhelming and relevant results are usually drowned in informational"noise",which prevents,or at least slows down the selection *** assist tourists in trip planning and help them to find the information they are looking for,many recommender systems have been *** this article,we present an overview of the various recommendation approaches used in the field of *** this study,an architecture and a conceptual framework for tourism recommender system are proposed,based on a hybrid recommendation *** proposed system goes beyond the recommendation of a list of tourist attractions,tailored to tourist *** can be seen as a trip planner that designs a detailed program,including heterogeneous tourism resources,for a specific visit *** ultimate goal is to develop a recommender system based on big data technologies,artificial intelligence,and operational research to promote tourism in Morocco,specifically in the Daraa-Tafilalet region.

关键词： recommender systems user profiling content-based filtering collaborative filtering hybrid recommender system e-tourism trip planning

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Oxytocin Abuse and Postpartum Hemorrhage

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Open Journal of Obstetrics and Gynecology 2022年第12期12卷 1320-1327页

作者： Loutfi Guennoun Abdelmounaim Mohammed Khouchoua Nouha Nhiri Naouale Biougnache Mohamed Adnane Rhaidouni Ouassila Laouji Fatima El Hadraoui Safae Habib Rabbi Omar El Ayoubi Omar Alaoui Samir Messnan Said Lafkir The Head of Pol Mother and Child Department in Sidi Said Hospital Meknes Morocco Prefectorial Epidemiology Cell Ministry of Health Meknes Morocco Gynecology and Obstetrics Department Pagnon Hospital Meknes Morocco The Head Midwives of Two Teams in Pagnon Hospital Meknes Morocco master in communication Moulay Ismail University Meknes Morocco Medical Administration and Epidemiological Services Meknes Morocco

Among the most consolidated dogmas in obstetrics, we have the essential role of oxytocin during: labor by regulating, consolidating uterine contractions, by supporting the expulsive efforts of the patient during childbirth and after childbirth by preventing postpartum hemorrhage. But what challenged us to conduct our study is the large and increasing number of surgical operations for postpartum hemorrhage in patients who received oxytocin during labor. We assumed that the generalization use of oxytocin in all patients during labor is probably responsible of this increasing rate of incidents. To verify this assumption, we carried out a prospective randomized comparative study, involving 3990 pregnant patients admitted at the start of labor at term, with no contraindication for giving birth by normal ways, during a period of 10 months (January-October 2022). The patients have been divided into 2 groups. The first group comprises 1991 patients who were placed on admission on a glucose serum infusion with 4 ampoules of a non-anticholinergic musculotropic antispasmodic: “Hydrated phloroglucinol + trimethylphloroglucinol” (Each ampoule contains 40 mg of hydrated phloroglucinol and 0.04 mg of trimethylphloroglucinol) instead of receiving oxytocin during the active phase of their labor and a second group consisting of 1999 patients who received oxytocin during the active phase of their labor. The results were very surprising and contrary to the already consolidated evidence in our specialty. Indeed, the rate of postpartum hemorrhages was 10 patients (0.5%) in the 1st group vs 30 patients (1.5%) in the 2nd group, 9 patients (0.4%) presented fetal heart rate abnormalities in the 1st group vs 90 (4.5%) in the 2nd group, 8 cases (0.4%) of dynamic dystocia in the 1st group vs 132 cases (6.6%) in the 2nd group and 99 caesareans (5%) in the 1st group vs 299 (15%) in the 2nd group. Against all expectations the results were very surprising, with more details in the article.

关键词： Oxytocin Antispasmodic Postpartum Hemorrhage Uterine Inertia Dynamic Dystocia Cesarean Section Abnormal Fetal Heart Rate

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Oxytocin and Uterine Atony during Cesarean Section

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Open Journal of Obstetrics and Gynecology 2021年第6期11卷 815-822页

作者： Loutfi Guennoun Abdelmounaim A. Rjafallah N. Nhiri N. Biougnache R. Benafitou R. Barka Y. Bouferma S. Habib Rabbi O. El Ayoubi O. Alaoui S. Mesnane M. Khouchoua S. Lafkir Gynecology and Obstetrics Department Sidi Said Hospital Meknes Morocco Gynecology and Obstetrics Department Pagnon Hospital Meknes Morocco Resuscitation Anesthesia Department Pagnon Hospital Meknes Morocco Head Nurse of Gynecology and Obstetrics Department Pagnon Hospital Meknes Morocco Head of the Admissions Department Sidi Said Hospital Meknes Morocco master in communication moulay ismail meknes university Meknes Morocco Medical Administration and Epidemiological Services Meknes Morocco

In our medical practice, in particular obstetrics, it is difficult to change certain consolidated dogmas, but the necessity and the current situation of our obstetrical exercise pushed us to find new technical supports, to make the exercise of our specialty as stripped of pitfalls as possible. Our work is summarized in a prospective comparative study, aimed at evaluating the existence or not of a difference between the administration of oxytocin just before the hysterotomy in a cesarean section and its administration after fetal extraction. We used a set of criteria to include patients in our study. This study took place over a period of one year (2020) in the Mother and Child regional center, in meknes Imperial city, Morocco, involving a total number of 364 patients. With a group A comprising 176 patients 48% (176/364) who received oxytocin just before the hysterotomy and a group B of 188 patients 52% (188/364) who received it classically after fetal extraction. The difference was very significant as detailed in the article. Conclusion: the very convincing results of our study and the difference between the two groups, allowed us to demonstrate the effectiveness of our process and to endorse its use in our routine practice, with the perspective of conducting a prospective randomized study on a larger series.

关键词： Oxytocin Cesarean Section Uterine Atony Postpartum Hemorrhage

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Study of New Planar Resonator’s Topologies Little Perceptible in Variations of Substratum’s Height

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Circuits and Systems 2012年第3期3卷 223-229页

作者： Nizar Zrigui Lahbib Zenkouar Seddik Bri Department of Electrical Engineering Graduate School of Technology Moulay Ismail university Meknes Morocco Laboratory of Electronics and communication (LEC) Ecole Mohammadia d’Ingénieurs (EMI) Mohammed V university - Agdal Rabat Morocco

The mobile communication (radio, mobile, satellite telephony…) insert band filters which are required to comply with stringent pass-band characteristics concerning the selectivity, the group delay, the insertion losses and the mass and volume. The mass and volume of payload electronic equipment is a significant contributor to the overall cost of space systems. Within this framework, many improvements were made in the design of filters and multiplexers which represent a considerable portion of the overall satellite payload. The High Temperature Superconducting (HTS) planar technology permits to realize compact size filtering devices. Moreover, it could also provide a superior performance not attainable by any other technology. However, not controllable parameters in the manufacturing processes (indistinctness of the engraving, the not uniformity of substratum thickness) do not allow to obtain a precision on the echo’s frequency and to keep a high quality factor. So, it is necessary to use method to tune the center frequency of filters after the fabrication or to study new resonator topologies which present lower sensitivity to LAIO3 substrate thickness. This last point is the object of this article.

关键词： Resonator Planar Technology Topologies Echo’s Frequency Substratum’s Height Quality Factor

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Sustainable Marketing at the Heart of Cosmetics Companies:Myth or Reality?

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经济世界:英文版 2023年第2期10卷 78-86页

作者： Ghita Malhi Souad Ailli moulay ismail university MeknesMorocco

Cosmetic companies are trying to include more sustainability in their strategies. But, showing commitment is always a challenge for them. This work consists in showing the degree of commitment of cosmetic companies in their marketing practices. The qualitative study carried out aims to determine the level of their commitment in terms of sustainability, based on 10 websites of “sustainable” cosmetics companies that sell their products online, and on defining sustainability criteria for each variable of the marketing mix. The results indicate that the majority of the companies analyzed are aware of the importance of sustainability and have taken measures to have a positive impact on the economy, society and the environment. The companies have made considerable efforts in “product” and “communication” strategies, but additional improvements can be envisaged for “price” and “distribution” strategies.

关键词： sustainable marketing cosmetic companies sustainable development CSR sustainable marketing mix

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Correction of the Production master Plan According to Preventive Maintenance Constraints and Equipments Degradation State

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Engineering（科研） 2014年第6期6卷 274-291页

作者： Mostapha El Jai Iatimad Akhrif Brahim Herrou Hussain Benazza Geosciences and Environment Laboratory Faculty of Sciences and Techniques Sidi Mohammed Ben Abdellah University Fez Morocco Industrial Engineering Department Ecole Nationale Supérieure d’Arts et Métiers de Meknès Moulay Ismail University Meknes Morocco Industrial Engineering Department Ecole Nationale Supérieure d’Arts et Métiers de Meknès Moulay Ismail University Meknes Morocco Industrial Techniques Laboratory Faculty of Sciences and Techniques Sidi Mohamed Ben Abdellah University Fez Morocco Industrial Techniques Laboratory Faculty of Sciences and Techniques Sidi Mohamed Ben Abdellah University Fez Morocco

In this paper, we tried to formulate the interdependences of the systematic maintenance policies and the choice of a production master plan. We started from the intuitive relation between the time of production and the degradation state of the equipment to mathematically formulate the problematic and thus to build the objective space function and feasible solution set of this multiobjective problematic. The solutions set could after be presented to the decision maker to choose one, or more of these solutions, in order to manage and control the maintenance and production policies at the same time.

关键词： Production master Plan Systematic Maintenance MOP (Multiobjective Optimization Problem) Feasible Set Objective Function Space

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Modeling and Simulation of Recursive Least Square Adaptive （RLS） Algorithm for Noise Cancellation in Voice communication

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通讯和计算机（中英文版） 2013年第11期10卷 1440-1444页

作者： Azeddine Wahbi Rachid Elgouri Ahmed Roukhe Laamari Hlou Laboratory of Electrical Engineering and Energy System Faculty of Science Ibn Tofail University Kenitra 14000 Morocco Laboratory of Atomic Mechanical Photonics and Energy Faculty of Science Moulay Ismail University Meknes 50003 Morocco

In this paper a module consisting of a RLS (recursive least square) filter is modeled and verified to eliminate acoustic noise, which is a problem in voice communication. In this work the ANC (acoustic noise cancellation) is modeled using digital signal processing technique especially Simulink Blocksets. The needed algorithm code is generated in Matlab Simulink programming. At the simulation level, results of simulink implementation prove the module behavior for cancellation of noise in voice communication using the RLS adaptive algorithm. The main scope of this paper is to implement the module in real time onboard an autonomous DSK C6713 card in the future work, benefiting the low computational cost and the simplicity of the implementation using simulink programming.

关键词：自适应算法语音通信噪音消除 RLS 递推最小二乘建模 Simulink SIMULINK

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