International Journal of Computer Science, Engineering and Information Technology最新文献

Incorporating a Web-Based System to Implement Services and Recommendation System for International Students in Northeastern University (NEU) 结合网络系统实施东北大学留学生服务与推荐系统

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2023-06-27 DOI: 10.5121/ijcseit.2023.13301

Kometa Denis Mbowoh

引用次数: 0

In-Depth Analysis and Systematic Literature Review on Risk Based Access Control in Cloud 云环境下基于风险的访问控制深入分析与系统文献综述

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2022-10-31 DOI: 10.5121/ijcseit.2022.12501

Sadia Hussain, M. H. Islam, H. Abbas

{"title":"In-Depth Analysis and Systematic Literature Review on Risk Based Access Control in Cloud","authors":"Sadia Hussain, M. H. Islam, H. Abbas","doi":"10.5121/ijcseit.2022.12501","DOIUrl":"https://doi.org/10.5121/ijcseit.2022.12501","url":null,"abstract":"Security in Cloud is one of the most foremost and critical feature, which can ensure the confidence of the Scientific community on Cloud environment. With the dynamic and ever changing nature of the Cloud computing environment, static access control models become obsolete. Hence, dynamic access control models are required, which is still an emergent and underdeveloped domain in Cloud security. These models utilize not only access policies but also contextual and real-time information to determine the access decision. Out of these dynamic models the Risk-based Access control model, estimates the security risk value related to the access request dynamically to determine the access decision. The exclusive working pattern of this access control model makes it an excellent choice for dynamically changing environment that rules the cloud’s environment. This paper provides a systematic literature appraisal and evaluation of risk-based access control models to provide a detailed understanding of the topic. The contributions of selected articles have been summarized. The security risks in cloud environment have been reviewed, taking in the account of both Cloud Service Provider and Cloud Customer perspectives. Additionally, risk factors used to build the risk-based access control model were extracted and analyzed. Finally, the risk estimation techniques used to evaluate the risks of access control operations have also been identified.","PeriodicalId":394306,"journal":{"name":"International Journal of Computer Science, Engineering and Information Technology","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117178472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Data Warehousing as Knowledge Pool : A Vital Component of Business Intelligence 作为知识库的数据仓库:商业智能的重要组成部分

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2022-08-31 DOI: 10.5121/ijcseit.2022.12402

Abobakr Aljuwaiber

引用次数: 0

Multiple Objects and Road Detection in Unmanned Aerial Vehicle 无人机多目标与道路检测

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2022-08-31 DOI: 10.5121/ijcseit.2022.12401

M. Saranya, Kariketi Tharun Reddy, Madhumitha Raju, Manoj Kutala

{"title":"Multiple Objects and Road Detection in Unmanned Aerial Vehicle","authors":"M. Saranya, Kariketi Tharun Reddy, Madhumitha Raju, Manoj Kutala","doi":"10.5121/ijcseit.2022.12401","DOIUrl":"https://doi.org/10.5121/ijcseit.2022.12401","url":null,"abstract":"Unmanned Aerial Vehicles have greater potential to widely used in military and civil applications. Additionally equipped with the cameras can also be used in agriculture and surveillance. Aerial imagery has its own unique challenges that differ from the training set of modern-day object detectors, since it is made of images of larger areas compared to the regular datasets and the objects are very small on the contrary. These problems do not allow us to use common object detection models. Currently there are many computer vision algorithm that are designed using human centric photographs, But from the top view imagery taken vertically the objects of interest are small and fewer features mostly appearing flat and rectangular, certain objects closer to each other can also overlap. So detecting most of the objects from the birds eye view is a challenging task. Hence the work will be focusing on detecting multiple objects from those images using enhanced ResNet, FPN, FasterRCNN models thereby providing an effective surveillance for the UAV and extraction of road networks from aerial images has fundamental importance.","PeriodicalId":394306,"journal":{"name":"International Journal of Computer Science, Engineering and Information Technology","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132346267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An Analysis of Surface and Growth Differences in Plants of Different Stages Using Image Processing 利用图像处理分析不同阶段植物的表面和生长差异

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2019-08-31 DOI: 10.5121/ijcseit.2019.9401

Faizur Rashid, Tamirat Delesa

{"title":"An Analysis of Surface and Growth Differences in Plants of Different Stages Using Image Processing","authors":"Faizur Rashid, Tamirat Delesa","doi":"10.5121/ijcseit.2019.9401","DOIUrl":"https://doi.org/10.5121/ijcseit.2019.9401","url":null,"abstract":"Genomes are main reason for growth and surface differences in the plants. All plants grow on basis of their different surrounding like soil, water, breed of seed, and climatic session. This paper attempts to find stem growth from birth to maturity level of selected plant using image processing technique. Few reasons have been observed commonly by the researchers that some plants could not grow sufficiently as to the other plants of similar breed and age. Images were taken of different stage of bean plant and images of some other plant samples were also included for better assessment. Researchers are trying to understand through their calculative analysis by image processing emulator in MATLAB to view its reasons. Suitable comparison technique is applied to detect their period of growth. Image processing methods like Restoration, stem or leaves spots, filtering, and plant comparison have applied in MATLAB. Those effects that are not supporting to grow the plants of their similar age group are matter to calculate scientifically later in the future. The observation would help for further support in medicinal science or agricultural science of plant and Bio-chemical.","PeriodicalId":394306,"journal":{"name":"International Journal of Computer Science, Engineering and Information Technology","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131400500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Green ICT Policy Maturity for Actualization of Sustainable Computing in Developing Nations 发展中国家实现可持续计算的绿色ICT政策成熟度

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2019-06-29 DOI: 10.5121/IJCSEIT.2019.9301

Franklin Wabwoba

引用次数: 0

A New Method of Small-Signal Calibration Based on Kalman Filter 一种基于卡尔曼滤波的小信号标定新方法

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2019-04-30 DOI: 10.5121/IJCSEIT.2019.9201

X. Xiong, Wang Jun, Xu Jun, Yang Wei

引用次数: 0

A Survey of Employers’ Needs for Technical and Soft Skills Among New Graduates 雇主对应届毕业生技术和软技能需求的调查

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2018-12-31 DOI: 10.5121/ijcseit.2018.8602

Christopher Scaffidi

{"title":"A Survey of Employers’ Needs for Technical and Soft Skills Among New Graduates","authors":"Christopher Scaffidi","doi":"10.5121/ijcseit.2018.8602","DOIUrl":"https://doi.org/10.5121/ijcseit.2018.8602","url":null,"abstract":"Motivated by concern about the ability of graduates to succeed in the workforce, universities frequently conduct surveys of local and regional employers, to understand those companies’ expectations. These can uncover specific needs not being addressed. Following a similar line of inquiry, prior research at Oregon State University interviewed employers, with the aim of identifying skills of concern. The current paper takes this research another step further by presenting a survey-based study aimed at quantifying the prevalence and level of employers’ desire for workers who have these identified skills. Although all skills were rated as moderately useful or better, most soft skills scored higher than most technical skills. Nonetheless, three technical skills (source code versioning, testing and agile methods) scored approximately as well as the soft skills; these three technical skills, like soft skills, were cross-cutting and applicable to more than one software development context. Further survey questions revealed that employers preferred that, to the extent that students focus on building technical skill, these learning experiences ideally should involve creating software that students can use as evidence of their qualifications.","PeriodicalId":394306,"journal":{"name":"International Journal of Computer Science, Engineering and Information Technology","volume":"242 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121281758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Generalized Power Allocation (GPA) Scheme for Non-Orthogonal Multiple Access (NOMA) Based Wireless Communication System 基于非正交多址(NOMA)无线通信系统的广义功率分配(GPA)方案

International Journal of Computer Science, Engineering and Information Technology Pub Date : 2018-12-31 DOI: 10.5121/ijcseit.2018.8601

T. Ahmed, Rubaiyat Yasmin, H. Homyara, M. A. F. M. R. Hasan

{"title":"Generalized Power Allocation (GPA) Scheme for Non-Orthogonal Multiple Access (NOMA) Based Wireless Communication System","authors":"T. Ahmed, Rubaiyat Yasmin, H. Homyara, M. A. F. M. R. Hasan","doi":"10.5121/ijcseit.2018.8601","DOIUrl":"https://doi.org/10.5121/ijcseit.2018.8601","url":null,"abstract":"This paper presents a Generalized Power Allocation (GPA) scheme for different users in Non-Orthogonal Multiple Access (NOMA) based wireless communication system. The power allocation to the users becomes complex with the increased number of users. There are some conventional schemes for power allocation in NOMA but they have to optimize some parameters arbitrarily. In this paper, a simple but effective power allocation scheme has been formulated and tested by simulations. The proposed GPA scheme does not need any parameter adjustment. Theoretical power distribution to different users of NOMA has been calculated using the proposed GPA technique. The calculated powers of individual users with the proposed scheme are different and more distributed than the arbitrary power allocation scheme which satisfies the basic condition of NOMA. The total of calculated powers with GPA scheme shows only 01% variation with the arbitrary power allocation scheme which shows the consistency of GPA scheme with other schemes. The performance of NOMA based wireless communication system with GPA scheme has been simulated under various conditions using Matlab. The simulated BER performance for NOMA based wireless communication system using different modulation techniques show similar results with other conventional schemes which validates the formulation of GPA scheme.","PeriodicalId":394306,"journal":{"name":"International Journal of Computer Science, Engineering and Information Technology","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129613727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7