Pub Date : 1900-01-01DOI: 10.54646/bijscit.2023.19
Gopi B, S. M
In general, we quickly forget about boxes with paper archives, and there is not even a single sheet of paper on the desktop. If a paper document is sent to the institution through regular mail, the artifact is immediately scanned and digitized. In fact, it turned out to be quite the opposite. The more a company uses computers for digital workflows, the more it documents and prints. Above all, every document must be authenticated. A document without a signature is only a draft or an information note. To get the signature, the documents are printed and then often scanned, and the original documents are kept on file. It is now clear that the (paperless) workflow cannot be implemented without electronic digital signatures. In this study, an improved public key infrastructure-based Digital Signature Authentication Service is proposed for higher key storage system. In this method, the CAs included in the list provide certificate-based digital identifiers and time stamping services that comply with global regulations, such as the eIDAS standard. Electronic digital signatures are already supported for most popular office document formats. Timestamps are supported, including multi-person document signatures.
{"title":"An improved public key infrastructure-based digital signature authentication service for higher key storage system","authors":"Gopi B, S. M","doi":"10.54646/bijscit.2023.19","DOIUrl":"https://doi.org/10.54646/bijscit.2023.19","url":null,"abstract":"In general, we quickly forget about boxes with paper archives, and there is not even a single sheet of paper on the desktop. If a paper document is sent to the institution through regular mail, the artifact is immediately scanned and digitized. In fact, it turned out to be quite the opposite. The more a company uses computers for digital workflows, the more it documents and prints. Above all, every document must be authenticated. A document without a signature is only a draft or an information note. To get the signature, the documents are printed and then often scanned, and the original documents are kept on file. It is now clear that the (paperless) workflow cannot be implemented without electronic digital signatures. In this study, an improved public key infrastructure-based Digital Signature Authentication Service is proposed for higher key storage system. In this method, the CAs included in the list provide certificate-based digital identifiers and time stamping services that comply with global regulations, such as the eIDAS standard. Electronic digital signatures are already supported for most popular office document formats. Timestamps are supported, including multi-person document signatures.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125104685","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}
Pub Date : 1900-01-01DOI: 10.54646/bijscit.2023.27
Guezouli Larbi, Grourou Aya Aridj, Louchen Saher
Plastic waste has become a pressing global concern in recent decades, posing significant challenges to our environment due to its non-biodegradable nature and causing significant pollution and damage to our planet. Recycling plastic waste is one of the most effective solutions to this dilemma, which is why the aim of our project was to create a system that detects plastic waste using a large dataset with labeled data and one of the most famous deep learning neural networks, “Convolutional Neural Networks,” to classify and speed up the waste collection process and provide an easier recycling process. Thanks to our work, we have achieved 97% accuracy.
{"title":"CNN-based plastic waste detection system","authors":"Guezouli Larbi, Grourou Aya Aridj, Louchen Saher","doi":"10.54646/bijscit.2023.27","DOIUrl":"https://doi.org/10.54646/bijscit.2023.27","url":null,"abstract":"Plastic waste has become a pressing global concern in recent decades, posing significant challenges to our environment due to its non-biodegradable nature and causing significant pollution and damage to our planet. Recycling plastic waste is one of the most effective solutions to this dilemma, which is why the aim of our project was to create a system that detects plastic waste using a large dataset with labeled data and one of the most famous deep learning neural networks, “Convolutional Neural Networks,” to classify and speed up the waste collection process and provide an easier recycling process. Thanks to our work, we have achieved 97% accuracy.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127871311","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}
In today's world information and communication technology (ICT) play a crucial role and at the same time, it affects our lives every day. In the current digital age, many organisations across the globe make use of ICT as a tool to facilities teaching and learning (Bosamia, 2018). These technologies have been used to enable end-user to access content materials offered online such as portable devices such smartphone, laptops and so on which operate for information, speed, and communication anywhere and anytime without physically visiting the location where the service is offered. With the use of ICT, e-commerce comes into play which enables end-user to send an email, market shopping to on-line shopping, classroom learning to e-learning where class are conducted over the internet. In the Namibian education systems environment high institutions of learning use traditional methods of teaching which is concerned with the teacher/ lecturer being the controller of the learning environment. Hence, power and responsibility are held by the teacher/lecturer and they play the role of instructor (in the form of lecturers) and decision maker (in regards to curriculum content and specific outcomes through different types of teaching methods such as Teacher-centred methods, learner-centered methods, content-focused methods and interactive/ participative methods which is done using face-to-face mode of teaching and learning without embedding fully ICT infrastructures that support teaching and learning to take place.
{"title":"Mobility of ICT Services in Namibian Institutions: A Literature Review","authors":"Nikodemus Angula","doi":"10.54646/bijscit.004","DOIUrl":"https://doi.org/10.54646/bijscit.004","url":null,"abstract":"In today's world information and communication technology (ICT) play a crucial role and at the same time, it affects our lives every day. In the current digital age, many organisations across the globe make use of ICT as a tool to facilities teaching and learning (Bosamia, 2018). These technologies have been used to enable end-user to access content materials offered online such as portable devices such smartphone, laptops and so on which operate for information, speed, and communication anywhere and anytime without physically visiting the location where the service is offered. With the use of ICT, e-commerce comes into play which enables end-user to send an email, market shopping to on-line shopping, classroom learning to e-learning where class are conducted over the internet. In the Namibian education systems environment high institutions of learning use traditional methods of teaching which is concerned with the teacher/ lecturer being the controller of the learning environment. Hence, power and responsibility are held by the teacher/lecturer and they play the role of instructor (in the form of lecturers) and decision maker (in regards to curriculum content and specific outcomes through different types of teaching methods such as Teacher-centred methods, learner-centered methods, content-focused methods and interactive/ participative methods which is done using face-to-face mode of teaching and learning without embedding fully ICT infrastructures that support teaching and learning to take place.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114695684","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}
Pub Date : 1900-01-01DOI: 10.54646/bijscit.2023.25
Mong Hien Thi Nguyen, Mau Tung Nguyen
The study presents the results of the design, simulation, and adjustment of middle-aged men’s Ao Dai from 30 to 60 years old in Ho Chi Minh City. This research combines two methods of 2D design on the Gerber software and 3D design on the CLO3D software, of which the main simulated patterns’ material is cotton sateen fabric. An avatar is used to simulate men’s Ao Dai which has the average measurements of the 378 measurement samples. There are three steps to simulate and edit. At first, the patterns are draped on the avatar. The sample does not achieve a smooth, flat fit in the side seam and waist area when they drape on the avatar. After patterns are adjusted at the side seam, finally, these patterns are draped again to meet the standard of smooth and flat appearance on the simulated model’s front, back, and side faces. The study was conducted on one model that has suitable dimensions for Vietnamese men, so there will be additional avatar data in the CLO3D software database. This is very useful for fashion and technique designers in garment businesses.
{"title":"The design, simulation, and adjustment of the Vietnam men’s Ao dai on the CLO3D software","authors":"Mong Hien Thi Nguyen, Mau Tung Nguyen","doi":"10.54646/bijscit.2023.25","DOIUrl":"https://doi.org/10.54646/bijscit.2023.25","url":null,"abstract":"The study presents the results of the design, simulation, and adjustment of middle-aged men’s Ao Dai from 30 to 60 years old in Ho Chi Minh City. This research combines two methods of 2D design on the Gerber software and 3D design on the CLO3D software, of which the main simulated patterns’ material is cotton sateen fabric. An avatar is used to simulate men’s Ao Dai which has the average measurements of the 378 measurement samples. There are three steps to simulate and edit. At first, the patterns are draped on the avatar. The sample does not achieve a smooth, flat fit in the side seam and waist area when they drape on the avatar. After patterns are adjusted at the side seam, finally, these patterns are draped again to meet the standard of smooth and flat appearance on the simulated model’s front, back, and side faces. The study was conducted on one model that has suitable dimensions for Vietnamese men, so there will be additional avatar data in the CLO3D software database. This is very useful for fashion and technique designers in garment businesses.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114741529","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}
In general, we quickly forget about boxes with paper archives, and there is not even a single sheet of paper on the desktop. If a paper document is sent to the institution through regular mail, the artifact is immediately scanned and digitized. In fact, it turned out to be quite the opposite. The more a company uses computers for digital workflows, the more it documents and prints. Above all, every document must be authenticated. A document without a signature is only a draft or an information note. To get the signature, the documents are printed and then often scanned, and the original documents are kept on file. It is now clear that the (paperless) workflow cannot be implemented without electronic digital signatures. In this study, an improved public key infrastructure-based Digital Signature Authentication Service is proposed for higher key storage system. In this method, the CAs included in the list provide certificate-based digital identifiers and time stamping services that comply with global regulations, such as the eIDAS standard. Electronic digital signatures are already supported for most popular office document formats. Timestamps are supported, including multi-person document signatures.
{"title":"An Improved Public Key Infrastructure (PKI)-Based Digital Signature Authentication Service for Higher Key Storage System","authors":"Gopi B, S. M","doi":"10.54646/bijscit-19","DOIUrl":"https://doi.org/10.54646/bijscit-19","url":null,"abstract":"In general, we quickly forget about boxes with paper archives, and there is not even a single sheet of paper on the desktop. If a paper document is sent to the institution through regular mail, the artifact is immediately scanned and digitized. In fact, it turned out to be quite the opposite. The more a company uses computers for digital workflows, the more it documents and prints. Above all, every document must be authenticated. A document without a signature is only a draft or an information note. To get the signature, the documents are printed and then often scanned, and the original documents are kept on file. It is now clear that the (paperless) workflow cannot be implemented without electronic digital signatures. In this study, an improved public key infrastructure-based Digital Signature Authentication Service is proposed for higher key storage system. In this method, the CAs included in the list provide certificate-based digital identifiers and time stamping services that comply with global regulations, such as the eIDAS standard. Electronic digital signatures are already supported for most popular office document formats. Timestamps are supported, including multi-person document signatures.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120840582","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}
The study aimed to investigate into the impact of a National COVID-19 Health contact tracing and monitoring system for Namibia. The study used qualitative methods as are search strategy. Qualitative data was collected through zoom meeting and a Google form link was distributed to the participants. The findings of the study revealed that a total of 18 participants responded to the semi-structured questions of which 38.9% represents male while female 61.1%. The age group between 18-25 response rate were 22.2%, age group between 26-35 response rate were 55.6%, age group between 36-45 response rate were 16.7% and the age group between 46 and above response rate was 10% represented in green colour to represent participants who fall in the age group between 46 and above. Therefore, the present study will investigate into the impact of a National COVID-19 health contact tracing and monitoring system and proposed a system which will allow every public member who visits an enclosed public place by capturing their demographic information as well as the date and time the facility was visited. The system replaces the paper-based method of recording the information of people visiting public places with an entrance that allows the coming in and out of people. The proposed system will also allow for real-time monitoring of temperature changes of individuals.
{"title":"An Investigation Into the Impacts of ICT in the Compacting of COVID-19: A Namibian Context","authors":"Nikodemus Angula","doi":"10.54646/bijscit.009","DOIUrl":"https://doi.org/10.54646/bijscit.009","url":null,"abstract":"The study aimed to investigate into the impact of a National COVID-19 Health contact tracing and monitoring system for Namibia. The study used qualitative methods as are search strategy. Qualitative data was collected through zoom meeting and a Google form link was distributed to the participants. The findings of the study revealed that a total of 18 participants responded to the semi-structured questions of which 38.9% represents male while female 61.1%. The age group between 18-25 response rate were 22.2%, age group between 26-35 response rate were 55.6%, age group between 36-45 response rate were 16.7% and the age group between 46 and above response rate was 10% represented in green colour to represent participants who fall in the age group between 46 and above. Therefore, the present study will investigate into the impact of a National COVID-19 health contact tracing and monitoring system and proposed a system which will allow every public member who visits an enclosed public place by capturing their demographic information as well as the date and time the facility was visited. The system replaces the paper-based method of recording the information of people visiting public places with an entrance that allows the coming in and out of people. The proposed system will also allow for real-time monitoring of temperature changes of individuals.","PeriodicalId":112029,"journal":{"name":"BOHR International Journal of Smart Computing and Information Technology","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116643796","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}
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