1,476 research outputs found
Spiral Fishbone Network Performance Dataset
No full textAny Author wants to use these dataset for research purpose must take permission from Sayed Asaduzzaman .THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV
Spiral Fishbone Network Performance Dataset
No full textAny Author wants to use these dataset for research purpose must take permission from Sayed Asaduzzaman .THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV
Dynamic job scheduling using the least utilized cores for enhanced performance and thermal management in WNoC
No full texte-Prints posted on TechRxiv are preliminary reports that are not peer reviewed. They should not be regarded as conclusive, guide clinical practice/health-related behavior, or be reported in the media as established information.Multicore architecture featuring wireless network-on-chip (WNoC) has emerged as a promising solution to meet the increasing demand for performance and power efficiency. However, the frequent utilization of cores to accomplish computational and communication objectives often leads to significant heat generation within multicore processors. This excessive heat poses the risk of overheating and potential malfunction of the processor chip. Multicore WNoC systems, whether with uniform or non-uniform subnets, often suffer from inefficient core utilization, which can result in decreased performance, localized overheating, and reduced processor chip lifespan. In this study, we propose a dynamic job scheduling methodology combined with the least used core selection to enhance performance and achieve even heat distribution across multicore WNoC chips. The proposed method employs the shortest remaining job first (SRJF) algorithm to select jobs and the least recently used (LRU) algorithm to select cores for ensuring even time distribution for equal heat dissipation while maximizing resource utilization. We simulate a 49-core 7x7 WNoC utilizing 1-hop (where a core needs only one hop to reach the nearest wireless router), 2-hop, and 3-hop organizations. Simulation programs are executed using a representative workload consisting of 92 jobs to evaluate the effectiveness of the proposed method. Our simulation results demonstrate how the communication latency and power consumption are impacted by the number of wireless routers. Also, it is observed that the proposed method effectively achieves balanced heat distribution across the WNoC. The 2-hop WNoC emerges as the optimal WNoC, achieving a 57% reduction in wireless routers compared to the 1-hop architecture, along with latency reductions of 9% and 14%, and power consumption reductions of 18% and 25% compared to the 3-hop and non-uniform configurations, respectively
A methodology to optimize edge computing for scalable IoT systems
No full texte-Prints posted on TechRxiv are preliminary reports that are not peer reviewed. They should not be regarded as conclusive, guide clinical practice/health-related behavior, or be reported in the media as established information.The innovations of wireless and machine-to-machine (M2M) technologies have led to the proliferation of many Internets of Things (IoT) devices. In a conventional cloud based IoT system, vast amounts of data generated from devices are processed, analyzed, and stored in a central Cloud Server (CS). However, the increasing number of devices, and the accompanying and growing vast device data strain the CS, leading to scalability issues. This results in performance degradation i.e., longer execution time, high energy consumption and low throughput. Studies show that Collaborative Edge-Cloud Computing (CECC) has the potential to enhance system scalability and performance. In this work, we study and contribute to CECC research by proposing a method to enhance scalability and performance. First, the CSs are made almost fully utilized with the device data. Then, computations, and precisely the device data are distributed among the Edge Servers (ESs) and CSs, and performance is assessed to obtain the optimal pairing of computations. Finally, additional devices are added, and data are allocated to the CS to assess scalability, and performance. An IoT system with 30 devices of five different types distributed to 10 edges, two ESs and one CS, is modeled and simulated using VisualSim. Experimental results show that the proposed method enhances the system ability to process additional device data generated from either 8 of type-1, 2 and 3 devices, or 16 of type-4 device, or 32 of type-5 device. It also helps to reduce execution time and energy consumption by 74% and 17% respectively. This method has also the potential to benefit different scheduling algorithms, machine learning, and federated learning technologies
Dr. Mohammed Asaduzzaman on agriculture and climate change in Bangladesh
No full textClimate change has become a major component of government plans for dealing with food security as nations see unprecedented changes in growing conditions. How are climate change concerns influencing agriculture policies in Bangladesh
Post-resettlement Health Realities of Rohingya Refugees: An Ethnographic Study in the Context of U.S. Health Care System in the Atlanta Metropolitan Area
No full textHealth is a significant part of human life. To keep good health, people seek the best option in the settings of their social, cultural, and economic circumstances. This study aims to examine to understand how Rohingya refugees consider their health perception and post-resettlement health realities in the Atlanta metropolitan area, USA. Through the theoretical lens of medical pluralism, practice theory, therapy management network, this study determines what factors facilitate them to seek health-care in the USA. In this study, data was gained by interview, key informant interview, observation, case study, and Autoethnography methods
Are specialist breast nurses available to Australian women with breast cancer?
No full textCampbell, Danielle ; Khan, Asaduzzaman ; Rankin, Nicole ; Williams, Philippa ; Redman, Sall
Advocate Asaduzzaman Siddqui v. Bangladesh: Bangladesh's Dilemma with Judges' Impeachment
No full textLike the major constitutional systems of the world, Bangladesh had a parliamentary removal process for the judges of the highest court. The system was however changed by the military rulers of late 1970s. Very recently, the parliament of Bangladesh attempted to revive the original system and the Sixteenth Amendment to the Constitution of Bangladesh, was passed in 2014. The case at hand, Asaduzzaman Siddiqui v. Bangladesh is a challenge to this Amendment. This casecomment analyzes the arguments and reasoning of the case and argues that the judges and counsels concerned have wasted a chance to analyze this Amendment from its proper perspective. Therefore, a very high profile constitutional litigation ended in adding virtually nothing to the constitutional jurisprudence of Bangladesh
Advocate Asaduzzaman Siddqui v. Bangladesh: Bangladesh's Dilemma with Judges' Impeachment
No full textLike the major constitutional systems of the world, Bangladesh had a parliamentary removal process for the judges of the highest court. The system was however changed by the military rulers of late 1970s. Very recently, the parliament of Bangladesh attempted to revive the original system and the Sixteenth Amendment to the Constitution of Bangladesh, was passed in 2014. The case at hand, Asaduzzaman Siddiqui v. Bangladesh is a challenge to this Amendment. This casecomment analyzes the arguments and reasoning of the case and argues that the judges and counsels concerned have wasted a chance to analyze this Amendment from its proper perspective. Therefore, a very high profile constitutional litigation ended in adding virtually nothing to the constitutional jurisprudence of Bangladesh
sj-docx-1-sjp-10.1177_14034948221116219 – Supplemental material for The prevalence of chronic diseases in international immigrants: a systematic review and meta-analysis
No full textSupplemental material, sj-docx-1-sjp-10.1177_14034948221116219 for The prevalence of chronic diseases in international immigrants: a systematic review and meta-analysis by Mehwish Nisar, Riaz Uddin, Tracy Kolbe-Alexander and Asaduzzaman Khan in Scandinavian Journal of Public Health</p
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