检索结果-内蒙古大学图书馆

international conference on Energy, Power, Environment, Control and computing (ICEPECC 2025)

作者： Syed Muhammad Ali Sohaib Manzoor Department of Electrical Engineering Mirpur University of Science and Technology (MUST) Mirpur-10250 (AJK) Pakistan

ISBN: (数字)9781837243150

Distributing multimedia content to numerous users via wireless networks is increasingly common. Still, traditional Wi-Fi networks face significant challenges in efficiently managing multitask traffic. These challenges involve limited data throughput for multicast streams and potential interference with other network services. This research includes enhanced multicasting in software-defined Wi-Fi networks (EMSD-Wi-Fi), a centralized approach to multicast management supporting software-defined networking (SDN) fundamentals. Furthermore, we introduce proof-of concept implementation of this methodology, illustrating its versatility and potential across a range of complex scenarios, including enterprise group communications, smart homes, smart health care and campus Wi-Fi networks. Performance evaluation through OMNeT++ demonstrate that the EMSD-Wi-Fi system achieves a 30% enhancement in transmission efficiency compared to conventional multicast schemes. Additionally, it achieved a reduction in channel occupancy times by almost 40% relative to direct multicast service (DMS) and legacy multicast approaches, attributable to optimized channel occupancy and advanced proactive mobility management strategies. This makes EMSD-Wi-Fi highly effective for static and mobile multicast services.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Hardware Security in Evolving FinTech Landscape 5th

Hardware Security in Evolving FinTech Landscape

引用

5th international conference on computing and Network Communications, CoCoNet 2023

作者： Bhowmik, Biswajit Dongala, Joshitha Reddy Sudhama, Kruthika K. Antony, Reshma Tresa Girish, K.K. Maharshi Sushrut CAS Lab BRICS Laboratory Department of Computer Science and Engineering National Institute of Technology Karnataka Mangalore Surathkal575025 India

ISBN: (纸本)9789819745395

The assimilation of technology into the financial sector, often referred to as FinTech, has brought about a significant transformation. This shift has not only widened the scope of financial inclusivity but has also fundamentally reshaped the contours of financial solutions delivered. As FinTech solutions continue to empower individuals with greater control over their finances through mobile banking, digital wallets, and advanced data analytics, the security of these innovations becomes paramount. While software security has traditionally received more attention, this paper underscores the significance of hardware security, which serves as the foundational infrastructure for software security measures. It delves into the factors used to evaluate hardware security and outlines various categories of hardware attacks. A case study, focusing on point-of-sale (PoS) systems, exemplifies the importance of hardware security in FinTech. Ultimately, this research contributes to a comprehensive understanding of the evolving FinTech landscape and its implications for both financial inclusion and cybersecurity. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.

关键词： Cybersecurity

来源：评论

学校读者我要写书评

暂无评论

Optimization and Analysis of Microgrid Operations Considering Renewable Energy Integration and Energy Storage Systems Under Variable Weather Conditions 5

Optimization and Analysis of Microgrid Operations Considerin...

引用

5th IEEE international conference on Advances in Electrical, computing, Communication and Sustainable Technologies, ICAECT 2025

作者： Sahu, Vishnu Kumar Singh, Mahesh Tiwari, Shruti Department of Electrical Engineering Shri Shankaraya Technical Campus Chhattisgarh Bhilai India Maharashtra Pune India

ISBN: (纸本)9798350356236

An efficient way to integrate grid-connected renewable energy generation (REG) on a broad scale is using microgrid technology. A microgrid's Energy Management System (EMS) is essential to maximizing the use of dispersed energy supplies and guaranteeing intelligent, safe, dependable, and coordinated operations. The management of an Energy Storage System (ESS) in a microgrid with a solar array is the subject of this study. It focuses on employing a converter to regulate battery charge and discharge operations in accordance with demand needs. The analysis of a microgrid's one-day energy management problem focuses on heuristic and optimization techniques to reduce the overall variable electricity costs in both clear and overcast conditions. Each scenario is assessed using output variables including PV power, grid power, ESS power, load demand, grid voltage, ESS state of charge, and electricity cost. This case study is simulated using MATLAB software. © 2025 IEEE.

关键词： Battery management systems

来源：评论

学校读者我要写书评

暂无评论

Pharmacy Management System using Artificial Intelligence 2

Pharmacy Management System using Artificial Intelligence

引用

2nd international conference on Machine Learning and Autonomous Systems, ICMLAS 2025

作者： Nishane, Om Ajankar, Vinod Datta Meghe Institute of Higher Education and Research Faculty of Engineering & Technology Department of Computer Science & Engineering Maharastra Wardha India Datta Meghe Institute of Higher Education and Research Faculty of Engineering & Technology Maharastra Wardha India

ISBN: (纸本)9798331505745

Pharmacy Management System (PMS) is an advanced software solution designed to increase the efficiency, accuracy and safety of pharmaceutical operations. System automates important functions such as inventory management, prescription processing, billing and compliance tracking, thus enables spontaneous pharmacy operations and enhances patient care. With integration of upcoming technologies such as Artificial Intelligence (AI), Cloud computing, and Barcode scanning, PMS reduces errors, eliminates stockouts, and increases drug safety. The system also includes real-time analytics and reporting, which enables decision making and adaptation to resource use. The upcoming technologies such as IoT-based intelligent inventory management and integration give the PMS in the event of changing the pharmacy management by ensuring enhancement of accessibility, streamlining operations and compliance. The project emphasizes the importance of digital change in modern healthcare, which has increased service distribution and improves the patient's satisfaction. © 2025 IEEE.

关键词： Risk perception

来源：评论

学校读者我要写书评

暂无评论

WOCP: Controller Placement using Whale Optimization in SDN-WAN 4

WOCP: Controller Placement using Whale Optimization in SDN-W...

引用

4th international conference on Evolutionary computing and Mobile Sustainable Networks, ICECMSN 2024

作者： Thalapala, Vidya Sagar Guravaiah, Koppala Department of Computer Science & Engineering Indian Institute of Information Technology Kerala Kottayam686635 India

The established SDN multi-controller architecture faces the challenge of locating controllers to boost the scalability, reliability, and security of the network. Reliability is one of the important metric to handle when a failure event occurs in a network. In this paper, a Whale Optimization technique is used for controller placement and proposed Whale Optimization based Controller Placement (WOCP), that places the controllers in an optimized and efficient manner. The adequate placement of controllers minimizes the overall average latency with a high reliability index. The WOCP method resemblances with Minimizing Latency for Controller Placement (MLCP), resulting in an 18% reduction in latency in the Geant network topology. © 2025 The Authors. Published by Elsevier B.V.

关键词： software reliability

来源：评论

学校读者我要写书评

暂无评论

Analysis of Solar Panel Power Investigation using Fixed Axis, Single Axis and Dual Axis Solar Tracker 4

Analysis of Solar Panel Power Investigation using Fixed Axis...

引用

4th international conference on Evolutionary computing and Mobile Sustainable Networks, ICECMSN 2024

作者： Kabir, Md. Humayun Abu Jihad, Md. Himel Chowdhury, Suman Department of Electrical and Electronic Engineering International University of Business Agriculture and Technology Dhaka1230 Bangladesh

This study investigates the performance of PV panels using three configurations: a fixed, a single-axis, and a dual-axis tracker, all controlled by an Arduino UNO system. The primary aim is to find whether a stationary PV panel or a solar energy tracker yields better power output. The study is partitioned into 2 key stages: practical and software implementation. In the experimental stage, four LDRs are utilized to track sunlight. Based on the solar detection, 2 servo motors adjust the coordination of the solar panel. For the software component, the Arduino IDE is utilized to write a program that interprets signals from the LDRs and sends commands to the motors, ensuring optimal positioning of the panel. The solar tracking system's performance was contrasted with that of a stationary panel. Results presented that the solar energy tracker significantly outperforms the fixed set up, delivering higher power output. As a result, it has been demonstrated that the solar tracker is more successful at maximizing solar radiation, improving overall energy production. The maximum average solar tracking efficiency obtained from the dual axis set up is 35.5% where it is 33.23% for the single axis rotation set up. © 2025 The Authors. Published by Elsevier B.V.

关键词： Solar irradiance

来源：评论

学校读者我要写书评

暂无评论

An IoT-Enabled Condition Monitoring Device: Integrating Vibration Analysis and Environmental Sensing 5

An IoT-Enabled Condition Monitoring Device: Integrating Vibr...

引用

5th international conference on Advanced Research in computing, ICARC 2025

作者： Liyanage, Randeera Annasiwaththa, Buddhika Faculty of Engineering and Technology CINEC Campus Sri Lanka University of Ruhuna Faculty of Engineering Sri Lanka

ISBN: (纸本)9798331530983

Condition monitoring (CM) devices are crucial for predictive maintenance (PdM) across industries. Despite their commercial availability, the use of CM devices in small-to medium-scale industries remains low because of the cost of equipment and proprietary software systems. This research aims to overcome the challenge by developing an Internet of Things (IoT) enabled, portable CM device capable of monitoring machine vibrations and ambient conditions. The proposed battery-powered device integrates a commonly available microcontroller unit (MCU) with rich communication interfaces in combination with affordable and accessible sensors. The acquired data are wirelessly transmitted to a host computer via the Message Queuing Telemetry Transport (MQTT) protocol. During testing, offline frequency domain analysis of the vibration data for a faulty bearing, namely Hilbert and Envelope Spectrum Analysis revealed fault frequencies corresponding to an outer race defect. Ambient data collected over 24 hours provided supplementary insights into environmental fluctuations critical to industrial operations. In an industrial setting, the CM device was successful in performing its two main tasks of monitoring ambient conditions and bearing vibrations. The device positions itself as a proof-of-concept for a scalable, networked CM system, where multiple interconnected nodes could simultaneously monitor a range of machinery or individual components within a facility. This demonstrates its potential for industries to delve into the world of PdM, replacing traditional preventive maintenance mechanisms. © 2025 IEEE.

关键词： Machine vibrations

来源：评论

学校读者我要写书评

暂无评论

Integrating Clinical Expertise into software Development: Evaluating the Use of openEHR Archetypes for Requirements Elicitation in Healthcare Applications

Integrating Clinical Expertise into Software Development: Ev...

引用

18th international Joint conference on Biomedical engineering Systems and Technologies, BIOSTEC 2025

作者： Silva, José Araújo, André Computing Institute Federal University of Alagoas Av. Lourival Melo Mota S/N Cidade Universitária Maceió Brazil

OpenEHR archetypes are standardized frameworks designed to model clinical information in healthcare systems, enabling a consistent and integrated representation of complex data. These models encompass common clinical elements such as symptoms, diagnoses, and treatments, ensuring that information is understood and applied uniformly across different contexts. This paper investigates the use of openEHR archetypes in the requirements elicitation and specification process for clinical systems, highlighting their potential to integrate healthcare professionals’ knowledge into software development. The literature review reveals a significant gap in the participation of these professionals during the requirements elicitation phase, especially in studies that apply archetypes. Quantitative and qualitative results positively perceive the methodology used, highlighting clarity, collaboration, and alignment with end-user needs. Statistical analysis using the Wilcoxon test presented significant p-values, indicating that professionals considered the method straightforward, intuitive, and conducive to engagement, with real opportunities for contribution to the validation of requirements. The qualitative data reinforce the importance of a collaborative environment and suggest the need for deeper involvement of healthcare professionals at all process stages. In conclusion, this research indicates that applying openEHR archetypes, combined with more significant interaction with healthcare professionals, is promising for integrating clinical expertise effectively and directly into developing clinical systems. © 2025 by SCITEPRESS – Science and Technology Publications, Lda.

关键词： Application programs

来源：评论

学校读者我要写书评

暂无评论

A Survey on Intelligent Solutions for Increased Video Delivery Quality in Cloud-Edge-End Networks

引用

IEEE Communications Surveys and Tutorials 2025年第2期27卷 1363-1394页

作者： Shi, Wanxin Li, Qing Yu, Qian Wang, Fulin Shen, Gengbiao Jiang, Yong Xu, Yang Ma, Lianbo Muntean, Gabriel-Miro Tsinghua University Tsinghua Shenzhen International Graduate School Shenzhen518055 China Fudan University School of Computer Science Shanghai200433 China Peng Cheng Laboratory Department of Strategic and Advanced Interdisciplinary Research Shenzhen518066 China Institute of Future Networks Southern University of Science and Technology Shenzhen518055 China Tecorigin Software Department Shanghai200120 China Peng Cheng Laboratory Department of Strategic and Advanced Interdisciplinary Research Shenzhen518055 China Northeastern University College of Software Shenyang110819 China Dublin City University Performance Engineering Laboratory School of Electronic Engineering DublinD09 DD7R Ireland

The digital age has brought a significant increase in video traffic. This traffic growth, driven by rapid Internet advancements and a surge in multimedia applications, presents both challenges and opportunities to video transmissions. Users seek high-quality video content, prompting service providers to offer high-definition options to improve user experience and increase profits. However, traditional end-to-end best-effort networks struggle to meet the demands of extensive video streaming and ensure good user Quality of Experience (QoE), especially in high user mobility scenarios or fluctuating network conditions. Addressing some of these challenges, content delivery networks (CDN) are instrumental in delivering video content, but they are under increased pressure to support high quality and reduce their deployment and maintenance costs. Currently, cloud-edge-end fusion technologies have become one of the optimization directions for network services due to their flexibility and scalability. At the same time, in the context of the recent advancements in computing-focused network paradigms, intelligent enhancement techniques (e.g., super-resolution), commonly utilized in image optimization, have been adopted as a pivotal solution for increasing video delivery quality. To illustrate the essence and employment of the intelligent enhancement solutions for video streaming, this paper first outlines the video streaming process, discusses relevant evaluation metrics, and examines aspects related to the intelligent solutions. Then the paper presents the intelligent enhancement process of video streaming, analyzes various typical intelligent models for content enhancement and highlights their distinct characteristics. This exploration delves deeper into various intelligent quality-improved solutions, scrutinizing their applicability across different transmission scenarios like Video on Demand (VoD) and live streaming, and shedding light on their strengths and weaknesses from

关键词： Video streaming

来源：评论

学校读者我要写书评

暂无评论

COCOWEARS: A framework for COntinuum computing WEARable Systems 6

COCOWEARS: A framework for COntinuum COmputing WEARable Syst...

引用

6th international conference on Industry 4.0 and Smart Manufacturing, ISM 2024

作者： Aloi, Gianluca Frustaci, Fabio Gravina, Raffaele Guerrieri, Antonio Pio, Gianvito Savaglio, Claudio DIMES Dept. University of Calabria CS Rende87036 Italy ICAR-CNR CS Rende87036 Italy Dept. of Computer Science University of Bari Aldo Moro Via Orabona 4 BA Bari70125 Italy

The amount and diversity of data generated by the sensors available on current Wearable computing Systems (WCS) impose the adoption of advanced, efficient (and often customized) data analysis methods, including Machine Learning (ML) / Artificial Intelligence (AI) and multi-sensor information fusion. With the diffusion of Cloud computing and ARM/MCU architectures in the last decade, commercial WCS have gradually been introduced into the market, resulting in vertical solutions with poor pro-grammability, privacy, and smartness. To make WCS truly smart and Cloud/smartphone independent, we propose COCOWEARS: a framework for COntinuum computing WEARable Systems. COCOWEARS relies on (i) sound theoretical foundations with a hardware/software system co-design methodology based on simulations, (ii) tailored AI/ML algorithms, and (iii) development tools to enable the engineering of next-generation WCS. A use case about the monitoring of operators' activities within the smart factory is provided to exemplify our approach, which is, to our knowledge, the first solution fully exploiting AI technologies at different levels of granularity, complexity, and user proximity, able to push towards massive adoption of WCS in the immediate future. © 2024 The Authors.

关键词： Wearable computers

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：