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Adaptable and Dynamic Access Control Decision-Enforcement Approach Based on Multilayer Hybrid Deep Learning Techniques in BYOD Environment

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Computers, Materials & Continua 2024年第9期80卷 4663-4686页

作者： Aljuaid Turkea Ayedh M Ainuddin wahid Abdul Wahab Mohd Yamani Idna Idris Faculty of Computer Science and Information Technology Universiti MalayaKuala Lumpur50603Malaysia Faculty of Computer Science and Information Technology Shaqra UniversityShaqra11961Saudi Arabia Center for Mobile Cloud Computing Faculty of Computer Science and Information TechnologyUniversiti MalayaKuala Lumpur50603Malaysia

Organizations are adopting the Bring Your Own Device(BYOD)concept to enhance productivity and reduce ***,this trend introduces security challenges,such as unauthorized *** access control systems,such as Attribute-Based Access Control(ABAC)and Role-Based Access Control(RBAC),are limited in their ability to enforce access decisions due to the variability and dynamism of attributes related to users and *** paper proposes a method for enforcing access decisions that is adaptable and dynamic,based on multilayer hybrid deep learning techniques,particularly the Tabular Deep Neural Network Tabular DNN *** technique transforms all input attributes in an access request into a binary classification(allow or deny)using multiple layers,ensuring accurate and efficient access *** proposed solution was evaluated using the Kaggle Amazon access control policy dataset and demonstrated its effectiveness by achieving a 94%accuracy ***,the proposed solution enhances the implementation of access decisions based on a variety of resource and user attributes while ensuring privacy through indirect communication with the Policy Administration Point(PAP).This solution significantly improves the flexibility of access control systems,making themmore dynamic and adaptable to the evolving needs ofmodern ***,it offers a scalable approach to manage the complexities associated with the BYOD environment,providing a robust framework for secure and efficient access management.

关键词： BYOD security access control access control decision-enforcement deep learning neural network techniques TabularDNN multilayer dynamic adaptable flexibility bottlenecks performance policy conflict

Topographic Information from Interferometric Synthetic Aperture Radar(IfSAR)for Oil Palm Plantation Design,Suitability and Management

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Journal of Environmental Science and Engineering(A) 2019年第4期8卷 159-172页

作者： Nordiana Abd Aziz wahid omar Mohamad Samah Zulkifli Hashim Agronomy&Geospatial Technology Unit Biological Research DivisionMalaysian Palm Oil Board(MPOB)No.6Persiaran InstitusiBandar Baru BangiKajang 43000Malaysia Integration and Extension Research Division Malaysian Palm Oil Board(MPOB)No.6Persiaran InstitusiBandar Baru BangiKajang 43000Malaysia Seed and Plantation Management Unit Malaysian Palm Oil Board(MPOB)No.6Persiaran InstitusiBandar Baru BangiKajang 43000Malaysia

In this paper,authors explained on the possibility of using IfSAR(Interferometric Synthetic Aperture Radar)data to design,plan and develop new oil palm *** study was carried out in MPOB(Malaysian Palm Oil Board)research station located in Jerantut,*** importance of the study was to demonstrate the process of using IfSAR data using geospatial technology to visualize the land assessment for better plantation planning and future *** of plantation database such as block mapping,palm trees,soil type,roads and drainage length,topography *** give alternative uses to decision makers and land *** of these technologies and the availability of more spatial data will make planning,developing and monitoring of the current and future plantation activities become *** the present stringent requirement with respect to the environment,these technologies could assist the plantation in meeting the certification standards.

关键词： IfSAR digital terrain elevation data oil palm plantation.

Evaluation of Information Technology Implementation for Business Goal Improvement under Process Functionality in Economic Development

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Journal of Data Analysis and Information Processing 2024年第2期12卷 304-317页

作者： Sk Ayub Al wahid Nur Mohammad Rakibul Islam Md. Habibullah Faisal Md. Sohel Rana International American University Los Angeles California USA

Improving organizational performance can be achieved through business process redesign (BPR). When it comes to modern work practices, organizations must often redesign their processes to keep up. This is where enterprise software comes in, offering a common data infrastructure that enables different parts of the organization to access all necessary financial data. The architecture of network accounting business process is divided into three layers. The core layer lies in the enterprise LAN that it can integrate six business processes information into one unity of financial information and non-financial information, including purchasing, inventory, production, sales, finance and customer service, and it can generate flexibly a variety of accounting statements to meet fully the information users’ demands by providing more complete and more valuable related information. The second layer lies in Intranet among enterprises based on the core layer that it can support the link of business processes and the inter-sharing of information among node enterprises of SCM and other external enterprises. The third layer lies in Internet based on the second layer that it can fit society, enterprise and individual together, the specific lays the solid foundation of business collaboration, remote management, online management and centralized management. The operating mechanisms of the network accounting business processes are as follows. When the business event occurs, the probe can get the event information in real-time and the result is stored in the database. Meanwhile, the drive controller can control the business events in real-time by gaining control criteria and standards from database. In case the standard is exceeded, the event is not allowed to occur. Enterprise’ business staff or external personnel can output automatically the required results through report tools if they had the reading authority. Supported the information system and optimizing processes, the managers can

关键词： ISMS OKC EA EAF EAP

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董事长“先生”又回来了?

商业周刊（中文版） 2024年第7期 26-28页

作者： Zachary Fleming Cam Baker Andre Tartar Raeedah wahid 晴川(译) 不详

企业在董事长称谓上一直在稳步转向性别中立语言。但而今,对多元平等包容政策的批评又卷土重来。今年2月,芯片制造商Advanced Micro Devices Inc.(简称AMD)就在批准其CEO苏姿丰奖金方案的前一天,从公司章程中去掉了董事长英文头衔中带... 详细信息

企业在董事长称谓上一直在稳步转向性别中立语言。但而今,对多元平等包容政策的批评又卷土重来。今年2月,芯片制造商Advanced Micro Devices Inc.(简称AMD)就在批准其CEO苏姿丰奖金方案的前一天,从公司章程中去掉了董事长英文头衔中带有性别指向的部分(译注:董事长的英文为chairman,其中man指男性)。该公司在一份监管文件中称,这是“技术化、现代化、明晰化且顺应潮流的一系列变化”中的一部分。

关键词：芯片制造商明晰化公司章程董事长技术化

Systematic Geometric Error Modeling for Workspace Volumetric Calibration of a 5-axis Turbine Blade Grinding Machine

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Chinese Journal of Aeronautics 2010年第5期23卷 604-615页

作者： Abdul wahid Khan School of Mechanical Engineering and Automation Beijing University of Aeronautics and Astronautics

A systematic geometric model has been presented for calibration of a newly designed 5-axis turbine blade grinding machine. This machine is designed to serve a specific purpose to attain high accuracy and high efficiency grinding of turbine blades by eliminating the hand grinding process. Although its topology is RPPPR （P： prismatic; R： rotary）, its design is quite distinct from the competitive machine tools. As error quantification is the only way to investigate, maintain and improve its accuracy, calibra- tion is recommended for its performance assessment and acceptance testing. Systematic geometric error modeling technique is implemented and 52 position dependent and position independent errors are identified while considering the machine as five rigid bodies by eliminating the set-up errors of workpiece and cutting tool. 39 of them are found to have influential errors and are accommodated for finding the resultant effect between the cutting tool and the workpiece in workspace volume. Rigid body kinematics techniques and homogenous transformation matrices are used for error synthesis.

关键词： 5-axis machine tools calibration modeling geometric errors kinematics homogenous transformation matrices

Entropy generation analysis for the peristaltic flow of Cu-water nanofluid in a tube with viscous dissipation

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Journal of Hydrodynamics 2017年第1期29卷 135-143页

作者： Noreen Sher Akbar Adil wahid Butt DBS&H CEMENational University of Sciences and TechnologyIslamabadPakistan DBS&H MCENational University of Sciences and TechnologyIslamabadPakistan

The purpose of the current investigation is to examine the influence of different physical parameters on the entropy gene- ration. The entropy generation number due to heat transfer and fluid friction is formulated. The velocity and temperature distributions across the tube are presented along with pressure attributes. Exact analytical solution for velocity and temperature profile is obtained. It is found that the entropy generation number attains high values in the region close to the walls of the tube, while it falls to low values near the center of the tube.

关键词： Entropy generation heat transfer nanofluid Cu-water uniform robe

Saudi cloud infrastructure: a security analysis

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Science China(Information Sciences) 2017年第12期60卷 152-164页

作者： wahid RAJEH Hai JIN Deqing ZOU Services Computing Technology and System Lab Big Data Technology and System LabCluster and Grid Computing Lab School of Computer Science and TechnologyHuazhong University of Science and Technology School of Computers and Information Technology University of Tabuk

The growing demand and dependence upon cloud services have garnered an increasing level of threat to user data and security. Some of such critical web and cloud platforms have become constant targets for persistent malicious attacks that attempt to breach security protocol and access user data and information in an unauthorized manner. While some of such security compromises may result from insider data and access leaks, a substantial proportion continues to remain attributed to security flaws that may exist within the core web technologies with which such critical infrastructure and services are developed. This paper explores the direct impact and significance of security in the Software Development Life Cycle(SDLC) through a case study that covers some 70 public domain web and cloud platforms within Saudi Arabia. Additionally, the major sources of security vulnerabilities within the target platforms as well as the major factors that drive and influence them are presented and discussed through experimental evaluation. The paper reports some of the core sources of security flaws within such critical infrastructure by implementation with automated security auditing and manual static code analysis. The work also proposes some effective approaches, both automated and manual, through which security can be ensured through-out the SDLC and safeguard user data integrity within the cloud.

关键词： cloud security vulnerability detection web security Saudi infrastructure cloud service

Physiological Transportation of Casson Fluid in a Plumb Duct

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Communications in Theoretical Physics 2015年第3期63卷 347-352页

作者： Noreen Sher Akbar Adil wahid Butt DBS & H CEMENational University of Sciences and Technology

This paper is devoted to a study of the peristaltic motion of a Casson fluid of a non-Newtonian fluid accompanied in a horizontai *** characterize the non-Newtonian fluid behavior,we have considered the Casson fluid *** similarity transformations are utilized to transform the governing partial differential momentum into the non-linear ordinary differential *** analytical solutions of these equations are obtained and are the properties of velocity,pressure and profiles are then studied graphically.

关键词： Casson fluid peristalsis tube flow

Entropy Generation Analysis in Convective Ferromagnetic Nano Blood Flow Through a Composite Stenosed Arteries with Permeable Wall

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Communications in Theoretical Physics 2017年第5期67卷 554-560页

作者： Noreen Sher Akbar Adil wahid Butt DBS&H CEME National University of Sciences and Technology Islamabad Pakistan DBS&H MCE National University of Sciences and Technology Islamabad Pakistan

The study of heat transfer is of significant importance in many biological and biomedical industry *** investigation comprises of the study of entropy generation analysis of the blood flow in the arteries with permeable walls. The convection through the flow is studied with compliments to the entropy generation. Governing problem is formulized and solved for low Reynold's number and long wavelength approximations. Exact analytical solutions have been obtained and are analyzed graphically. It is seen that temperature for pure water is lower as compared to the copper water. It gains magnitude with an increase in the slip parameter.

关键词： ferromagnetic Nano blood flow heat transfer permeable wall magnetic field entropy