Oriental journal of computer science and technology最新文献_第2页

A Cybersecurity Culture Framework for Grassroots Levels in Zimbabwe 津巴布韦基层网络安全文化框架

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.03

G. Kabanda, Tinashe Chingoriwo

{"title":"A Cybersecurity Culture Framework for Grassroots Levels in Zimbabwe","authors":"G. Kabanda, Tinashe Chingoriwo","doi":"10.13005/ojcst14.010203.03","DOIUrl":"https://doi.org/10.13005/ojcst14.010203.03","url":null,"abstract":"Cybersecurity is a combination of technologies, processes and operations that are designed to protect information systems, computers, devices, programs, data and networks from internal or external threats, harm, damage, attacks or unauthorized access1.The research was purposed to develop a cybersecurity culture framework which ensures that grassroot users of cyberspace are secured from cyber threats. Literature review showed that in Zimbabwe, no research had attempted to come up with a cybersecurity culture framework for grassroot users of cyberspace.The research was guided by the interpretivist paradigm and employed a qualitative methodology. A descriptive research design was used to answer the research questions and unstructured interviews were done to ascertain the cybersecurity needs and challenges of grassroot users of cyberspace. A cybersecurity culture framework was then crafted based on the research findings. The researchers recommended that Zimbabwe should have a cybersecurity vision and strategy that cascades to the grassroot users of cyberspace. Furthermore, the education curricula should be revised so that it incorporates cybersecurity courses at primary and secondary school level .This will then ensure that ICT adoption is matched with cyber hygiene and responsible use of cyberspace.","PeriodicalId":270258,"journal":{"name":"Oriental journal of computer science and technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116420562","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: 1

ICT in Agriculture: Creating SMART Farmers 信息通信技术在农业中的应用:创造聪明的农民

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.04

Aparana Sharma

{"title":"ICT in Agriculture: Creating SMART Farmers","authors":"Aparana Sharma","doi":"10.13005/ojcst14.010203.04","DOIUrl":"https://doi.org/10.13005/ojcst14.010203.04","url":null,"abstract":"Agriculture is the backbone of any country and India is blessed to have agriculture as the main occupation of a large population. The varied geographical terrain of India provides an opportunity for yearlong production of crops. With the onset of technical revolution in all the areas of life, all over the world, agriculture is not untouched. The developments in ICT has revolutionized agricultural operations many folds. Be it the meteorological information, soil health, seed health, fertilizer application or even the insect attack on the crops, all are being regulated by the ICT applications in one form or other. Our today’s farmer is well informed about the use of new technologies in agriculture and is very efficiently utilizing the information in an intelligent way. All these are irrespective of the region, season, crop, place or the location. The use of Information Technology has made our farmers SMART, i.e., they are Self Monitoring, Analyzing and Reporting through the use of adequate Technology. The use of proper IT tools has given both the scientists and farmers a suitable platform to interact more frequently and on time. The scientists are using ICT tools to reach the farmers on their fields and our farmers has brought their knowledge to the labs for further growth and development in the field of agriculture. The present paper is a review on the current ICT applications which is making our farmers SMARTER and self reliant. There are many initiatives of government and private organizations to bring our farmers closer to the technologies developed for their benefit. The current paper is an attempt to visualize the efforts made by scientists and technologists in the field of information and Technology for the benefit of farmers and towards the end it conceptualizes the application of ICT and its use by our farmers.","PeriodicalId":270258,"journal":{"name":"Oriental journal of computer science and technology","volume":"90 7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128013529","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

Role of Librarian in Electronic Libraries 馆员在电子图书馆中的角色

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.05

Shinde Mahadu Manoharrao, Madhav r. Patil, Munjewar Subhadra Amrat

引用次数: 0

Classification of Lumber Spine Disc Herniation using Machine Learning Methods 用机器学习方法分类腰椎间盘突出症

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.01

Tan Xin Hui Nicole, H. Nisar, Sim Kar Wei

{"title":"Classification of Lumber Spine Disc Herniation using Machine Learning Methods","authors":"Tan Xin Hui Nicole, H. Nisar, Sim Kar Wei","doi":"10.13005/ojcst14.010203.01","DOIUrl":"https://doi.org/10.13005/ojcst14.010203.01","url":null,"abstract":"In the medical field computer-aided diagnosis systems (CADs) are an active area of research as CADs serve to aid medical professionals in simplifying the diagnosis of a patients condition. In this paper we propose a machine learning based method for classifying lumbar disc herniation. The automation of herniated disc diagnosis decreases the enormous weight on radiologists who need to analyse several cases every day manually. Automation will also help to decrease inter and intra rater variability. Hence his work focuses on the classification of lumber disc herniation based on sagittal view Magnetic Resonance Images (MRIs). The dataset used in this work comprises of 32 images from 32 patients of which 10 patients are healthy while 22 of them have herniated discs. This data is processed through various image processing techniques to obtain three sets of features: the binary image; shape, height and width measurements of discs; and full attribute images. The proposed approach consists of four stages: region extraction, image segmentation, feature extraction and classification. The classification process is performed through support vector machines (SVMs) and K-nearest neighbor (KNNs) of which the KNN with k=5 produced the best results with 78.6% accuracy, F1 score of 66.7%, precision and recall rate of 60% and 75% respectively.","PeriodicalId":270258,"journal":{"name":"Oriental journal of computer science and technology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121800156","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: 1

Virtual Machine Migration in Cloud Computing 云计算中的虚拟机迁移

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.06

Waqas Hasan

引用次数: 0

A Novel Protocol for Data Transmission Between Device-ToDevice Communications In Ieee 802.11 Standards Ieee 802.11标准中设备间数据传输的新协议

Oriental journal of computer science and technology Pub Date : 2022-02-28 DOI: 10.13005/ojcst14.010203.02

Itfaq Ahmad Mir, Anwaar Ahmad Wani

{"title":"A Novel Protocol for Data Transmission Between Device-ToDevice Communications In Ieee 802.11 Standards","authors":"Itfaq Ahmad Mir, Anwaar Ahmad Wani","doi":"10.13005/ojcst14.010203.02","DOIUrl":"https://doi.org/10.13005/ojcst14.010203.02","url":null,"abstract":"Designed for multiple device-to-device clusters (D2DC) multicast communications is proposed in this research which is an efficient resource allocation scheme. To maximize the sum effective throughput the transmit power and the channel are apportioned to D2DC. Given that the nature of administration is rationed for cellular communications at a specific degree. Our examination details a channel assignment conspire utilizing fractional data of gadget areas. For this situation, we acquire the disturbance likelihood and viable throughput of D2DC communications incomparative outline. This process is carried by increasing the cluster size, code words and subcarriers. we proposed the algorithm here is a sensible channel allocation (CA) conspire utilizing partial information of device locations (CA-PIL). Consequently planned methodology can naturally lessen the measure of required framework overhead contrasted and the Channel Allocation (CA) conspire utilizing full information of device locations (CA-FIL).The forthcoming CA-PIL strategy accomplishes the close ideal aggregate Effective Throughput got by CA-FIL when an enormous number of D2D devices work in the clusters.","PeriodicalId":270258,"journal":{"name":"Oriental journal of computer science and technology","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132993382","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

Technical Aspects of Wireless Sensor Networks (WSNs) 无线传感器网络(WSNs)的技术方面

Oriental journal of computer science and technology Pub Date : 2021-01-30 DOI: 10.13005/ojcst13.0203.10

Suneela Kallakunta, A. Sreenivas

引用次数: 0

Data Preprocessing: The Techniques for Preparing Clean and Quality Data for Data Analytics Process 数据预处理:为数据分析过程准备干净和高质量数据的技术

Oriental journal of computer science and technology Pub Date : 2021-01-30 DOI: 10.13005/ojcst13.0203.03

Ashish P. Joshi, B. Patel

引用次数: 8

Human Activity Recognition System 人体活动识别系统

Oriental journal of computer science and technology Pub Date : 2021-01-30 DOI: 10.13005/ojcst13.0203.05

P. Bhambri, Harpreet Kaur, Akarshit Gupta, Jaskaran Singh

引用次数: 1

Cloud Powered Plant Image Warehouse 云动力工厂图像仓库

Oriental journal of computer science and technology Pub Date : 2020-05-30 DOI: 10.13005/ojcst13.01.04

V.V. Sumanth Kumar, Y. Praneetha, B. Padmaja, Lakshmana Murthy G

{"title":"Cloud Powered Plant Image Warehouse","authors":"V.V. Sumanth Kumar, Y. Praneetha, B. Padmaja, Lakshmana Murthy G","doi":"10.13005/ojcst13.01.04","DOIUrl":"https://doi.org/10.13005/ojcst13.01.04","url":null,"abstract":"Cloud powered plant image warehouse serves as an instrumental solution for various scientific and academic personnel involved in research, education and extension at NARES (National Agricultural Research and Education System), through providing a common image dataset that complements for efficient and more productive activities by saving them time, space, hassle and financial resources. This web based image repository enables the entire scientific community to access the freely available resources contributed by the fellow researchers who worked on common areas of interest, besides facilitating to acknowledge the one who originally contributed. This also enables them to have better control and use of meta data with tagging and custom theme usage. The Plant image warehouse has been developed by using XAMPP an open source platform, which works on the Cent OS, using Apache Web server and MySQL a relational web based data management system and PHP, the object oriented scripting language. The third party software used in developing this image warehousing database is ZenPHOTO, a configurable software system wherein the users are able to upload, search and share the images. The graphical user interface is restricted to static webpages where, upon request from the user, server sends the response unchanged, unless modified by the uploader. This potential plant image warehousing technique will outstand as an authentic and reliable source of plant image database to the entire working community at NARES (National Agricultural Research and Education System). CONTACT V.V. Sumanth Kumar sumanth@naarm.org.in ICAR, NAARM Rd, Acharya Ng Ranga Agricultural University, Rajendranagar mandal, Hyderabad, Telangana, India. © 2020 The Author(s). Published by Oriental Scientific Publishing Company This is an Open Access article licensed under a Creative Commons license: Attribution 4.0 International (CC-BY). Doi: 10.13005/ojcst13.01.04 Article History Received: 20 April 2020 Accepted: 5 May 2020","PeriodicalId":270258,"journal":{"name":"Oriental journal of computer science and technology","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115249399","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