Pub Date : 2021-08-04DOI: 10.18535/ijecs/v10i8.4613
S. Nayak, Agraj Dutta, Sayantan Bhowmick, S. Ghosh, S. Jha, R. Bose, S. Roy
Emergency services are highly needed for all in nowadays. Quick emergency services can save someone's life. Urgency never comes with a prior indication. In real-world scenarios, getting such services and reporting is a real challenge. Emergency services are government agencies whose job it is to respond quickly to emergencies when they arise, including firefighters, police, medical services, blood bank service and ambulance service. These all are very essential and life-protected services for all people in society because without these services we can’t survive. We know that getting quick blood services, fire department etc. are very tough for us and we need these services which ensure urgent stabilization of the situation and transport to definitive care. In our busy life, for getting quick services we’ve made a software and for this every people will get all those essential services very easily and too fast. In this project, we have introduced a web application which provides the information of all emergency services and which can be accessed by all users 24 hours a day, 7 days a week. Some features will be available like finding nearby blood bank, medical services in whole night and from the police station to the fire department all in one place. Nowadays for this pandemic situation nobody knows when the problem will create. By this web-application everybody will get to know the all information from medical services to police station. Urgency never comes with a prior indication. We know that in real-world scenarios, survive is a big challenge for all and detecting such emergencies and reporting them is a real challenge. For society we want to provide quick emergency services and that’s why we’ve made it. So, we think this application will help all people.
{"title":"Implementing an Structural Prototype of Emergency Services in Web – Application","authors":"S. Nayak, Agraj Dutta, Sayantan Bhowmick, S. Ghosh, S. Jha, R. Bose, S. Roy","doi":"10.18535/ijecs/v10i8.4613","DOIUrl":"https://doi.org/10.18535/ijecs/v10i8.4613","url":null,"abstract":"Emergency services are highly needed for all in nowadays. Quick emergency services can save someone's life. Urgency never comes with a prior indication. In real-world scenarios, getting such services and reporting is a real challenge. Emergency services are government agencies whose job it is to respond quickly to emergencies when they arise, including firefighters, police, medical services, blood bank service and ambulance service. These all are very essential and life-protected services for all people in society because without these services we can’t survive. We know that getting quick blood services, fire department etc. are very tough for us and we need these services which ensure urgent stabilization of the situation and transport to definitive care. In our busy life, for getting quick services we’ve made a software and for this every people will get all those essential services very easily and too fast. In this project, we have introduced a web application which provides the information of all emergency services and which can be accessed by all users 24 hours a day, 7 days a week. Some features will be available like finding nearby blood bank, medical services in whole night and from the police station to the fire department all in one place. Nowadays for this pandemic situation nobody knows when the problem will create. By this web-application everybody will get to know the all information from medical services to police station. Urgency never comes with a prior indication. We know that in real-world scenarios, survive is a big challenge for all and detecting such emergencies and reporting them is a real challenge. For society we want to provide quick emergency services and that’s why we’ve made it. So, we think this application will help all people.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134409200","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 : 2021-08-02DOI: 10.18535/ijecs/v10i8.4614
R. Sivaraman
Ever since the concept of Fibonacci sequence came in to existence, people tried to generalize it in as many ways as possible. This paper considers one such generalization related to sequences of metallic ratios constructed through number triangles. Interestingly enough, such number triangles provides various amusing properties which will be discussed in this paper.
{"title":"Number Triangles and Metallic Ratios","authors":"R. Sivaraman","doi":"10.18535/ijecs/v10i8.4614","DOIUrl":"https://doi.org/10.18535/ijecs/v10i8.4614","url":null,"abstract":"Ever since the concept of Fibonacci sequence came in to existence, people tried to generalize it in as many ways as possible. This paper considers one such generalization related to sequences of metallic ratios constructed through number triangles. Interestingly enough, such number triangles provides various amusing properties which will be discussed in this paper.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129749553","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 : 2021-07-27DOI: 10.18535/ijecs/v10i7.4608
Anadi Sharma, Akansha Gupta, Arpit Kumar
In modern years, there is a growing recognition of Virtual Reality(VR) in education andthe logic behind this may be the distribution programs in various walks of life. With theminimal device framework, the developers can easily construct and organize applicationsthat can be reachable from anywhere without the in-depth understanding of editing andmanaging 3D objects. In an intended design, Intelligent Virtual Assistant offers theopportunity for hospitality services to enhance the customer experience. The VirtualAssistant can give guests a more personalized experience with either a touch or a VirtualAgent, a custom kiosk, or a smartphone. If you are visiting for the first time and need toidentify the local business and location on the map, this MIET Virtual Assistant will helpyou find them. This paper outlines the results of a project undertaken by the Meerut Instituteof Engineering and Technology, AKTU, India, which aims to provide a purposeful hostingservice in the VR area using amazon service which is known as AWS Sumerian . Thisproject’s benefaction and shortcomings are explored.
{"title":"Virtual Reality with Virtual Private Assistant Research: A Case on Amazon Sumerian","authors":"Anadi Sharma, Akansha Gupta, Arpit Kumar","doi":"10.18535/ijecs/v10i7.4608","DOIUrl":"https://doi.org/10.18535/ijecs/v10i7.4608","url":null,"abstract":"In modern years, there is a growing recognition of Virtual Reality(VR) in education andthe logic behind this may be the distribution programs in various walks of life. With theminimal device framework, the developers can easily construct and organize applicationsthat can be reachable from anywhere without the in-depth understanding of editing andmanaging 3D objects. In an intended design, Intelligent Virtual Assistant offers theopportunity for hospitality services to enhance the customer experience. The VirtualAssistant can give guests a more personalized experience with either a touch or a VirtualAgent, a custom kiosk, or a smartphone. If you are visiting for the first time and need toidentify the local business and location on the map, this MIET Virtual Assistant will helpyou find them. This paper outlines the results of a project undertaken by the Meerut Instituteof Engineering and Technology, AKTU, India, which aims to provide a purposeful hostingservice in the VR area using amazon service which is known as AWS Sumerian . Thisproject’s benefaction and shortcomings are explored.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133113177","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 : 2021-06-28DOI: 10.18535/ijecs/v10i6.4600
N. V. Lakshmi, Jajula Madhu, Musa Dileep Durani
This paper studies and supplements the proofs of the properties of the Kronecker Product of two matrices of different orders. We observe the relation between the singular value decomposition of the matrices and their Kronecker product and the relationship between the determinant, the trace, the rank and the polynomial matrix of the Kronecker products. We also establish the best least square solutions of the Kronecker product system of equations by using modified QR-algorithm.
{"title":"On the Kronecker Product of Matrices and Their Applications To Linear Systems Via Modified QR-Algorithm","authors":"N. V. Lakshmi, Jajula Madhu, Musa Dileep Durani","doi":"10.18535/ijecs/v10i6.4600","DOIUrl":"https://doi.org/10.18535/ijecs/v10i6.4600","url":null,"abstract":"This paper studies and supplements the proofs of the properties of the Kronecker Product of two matrices of different orders. We observe the relation between the singular value decomposition of the matrices and their Kronecker product and the relationship between the determinant, the trace, the rank and the polynomial matrix of the Kronecker products. We also establish the best least square solutions of the Kronecker product system of equations by using modified QR-algorithm.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122148881","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 : 2021-06-26DOI: 10.18535/ijecs/v10i6.4593
Shashank Pola, M. Venkatesh, K. RaviChandraReddy, P. IndiraPriyadarsini
Together with the fast advancement of continuous expansion and the Internet of E-commerce scope, product quantity, as well as assortment, boost fast. Merchants offer many goods via going shopping customers and websites generally consider a huge amount of moment to discover the products of theirs.Within e-commerce sites, the item rating is among the primary key ingredients of an excellent pc user expertise. Many methods are working with whose users to consider the goods they wish. A comparable item suggestion is among the favorite modes working with whose customers look for items in line with the item scores. In general, the suggestions aren't personalized to a particular pc user. Exploring a great deal of solutions tends to make customers runoff as a result of the info clog but not offering proper reviews for solutions.Traditional algorithms has data sparsity and cold start issues. To overcome these problems we use cosine similarity method to identify the similarity between those vectors. The nearest similar vector ratings will be used during the estimation of the unknown ratings.The proposed methodology records ratings of each product from users and those are represented by a vector, and the cosine similarity is used a measure to identify the similarity between those vectors. The nearest similar vector ratings will be used during the estimation of the unknown ratings.Hence, By using the above approach it can overcome the above problems and also it can achieve high efficiency and accuracy in a simple manner.
{"title":"Prediction of E-Commerce Product Ratings Based on Similar Users","authors":"Shashank Pola, M. Venkatesh, K. RaviChandraReddy, P. IndiraPriyadarsini","doi":"10.18535/ijecs/v10i6.4593","DOIUrl":"https://doi.org/10.18535/ijecs/v10i6.4593","url":null,"abstract":"Together with the fast advancement of continuous expansion and the Internet of E-commerce scope, product quantity, as well as assortment, boost fast. Merchants offer many goods via going shopping customers and websites generally consider a huge amount of moment to discover the products of theirs.Within e-commerce sites, the item rating is among the primary key ingredients of an excellent pc user expertise. Many methods are working with whose users to consider the goods they wish. A comparable item suggestion is among the favorite modes working with whose customers look for items in line with the item scores. In general, the suggestions aren't personalized to a particular pc user. Exploring a great deal of solutions tends to make customers runoff as a result of the info clog but not offering proper reviews for solutions.Traditional algorithms has data sparsity and cold start issues. To overcome these problems we use cosine similarity method to identify the similarity between those vectors. The nearest similar vector ratings will be used during the estimation of the unknown ratings.The proposed methodology records ratings of each product from users and those are represented by a vector, and the cosine similarity is used a measure to identify the similarity between those vectors. The nearest similar vector ratings will be used during the estimation of the unknown ratings.Hence, By using the above approach it can overcome the above problems and also it can achieve high efficiency and accuracy in a simple manner.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133460813","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 : 2021-06-11DOI: 10.18535/IJECS/V10I6.4589
S. K. Bhandare, A. Kapse
Abstract—Personalized web search (PWS) has demonstrated its effectiveness in improving the quality of various search services on the Internet. However, evidences show that users’ reluctance to disclose their private information during search has become a major barrier for the wide proliferation of PWS. We study privacy protection in PWS applications that model user preferences as hierarchical user profiles. We propose a PWS framework called UPS that can adaptively generalize profiles by queries while respecting user- specified privacy requirements. Our runtime generalization aims at striking a balance between two predictive metrics that evaluate the utility of personalization and the privacy risk of exposing the generalized profile. We present two greedy algorithms, namely GreedyDP and GreedyIL, for runtime generalization. We also provide an online prediction mechanism for deciding whether personalizing a query is beneficial. Extensive experiments demonstrate the effectiveness of our framework. The experimental results also reveal that GreedyIL significantly outperforms GreedyDP in terms of efficiency. Index Terms—Privacy protection, personalized web search, utility, risk, profile
{"title":"Designing Improvisation in Privacy Protection for Personalized Web Search using deep learning approach","authors":"S. K. Bhandare, A. Kapse","doi":"10.18535/IJECS/V10I6.4589","DOIUrl":"https://doi.org/10.18535/IJECS/V10I6.4589","url":null,"abstract":"Abstract—Personalized web search (PWS) has demonstrated its effectiveness in improving the quality of various search services on the Internet. However, evidences show that users’ reluctance to disclose their private information during search has become a major barrier for the wide proliferation of PWS. We study privacy protection in PWS applications that model user preferences as hierarchical user profiles. We propose a PWS framework called UPS that can adaptively generalize profiles by queries while respecting user- specified privacy requirements. Our runtime generalization aims at striking a balance between two predictive metrics that evaluate the utility of personalization and the privacy risk of exposing the generalized profile. We present two greedy algorithms, namely GreedyDP and GreedyIL, for runtime generalization. We also provide an online prediction mechanism for deciding whether personalizing a query is beneficial. Extensive experiments demonstrate the effectiveness of our framework. The experimental results also reveal that GreedyIL significantly outperforms GreedyDP in terms of efficiency. \u0000 \u0000Index Terms—Privacy protection, personalized web search, utility, risk, profile","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127874403","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 : 2021-05-31DOI: 10.18535/IJECS/V10I5.4582
K.Nagarathna rajur
It is a modern type of technology that empowers virtual and physical artefacts to interact and provide digitized services for each other, and includes the Internet of Things (IoT). But it has some benefits, but raises problems of single point of failure, anonymity, accountability, and data integrity due to the new structured design. Challenges like these stands in the path of the introduction of all the most interesting Internet of Things technologies. Bringing the Internet of Things through the public ledger might fix these issues. Decentralized ledger systems are comprised of blockchain as well as distributed ledgers. The introduction of the Internet of Things (IoT) to the blockchain will offer tremendous advantages. Blockchain integration in this paper offers a detailed exploration of how to combine the IoT technology with the IoT scheme. It is followed by reviewing the basic framework and addressing the problems inherent in the system's integration, explaining the advantages of it, and describing ways in which the blockchain can help to overcome such problems. Blockchain as a Service for IoT can illustrate how different protocol concepts can be applied using different service types on blockchain. After this, there would be an important section about the integration of artificial intelligence (AI) into the Internet of Things (IoT) and blockchain. Finally, potential study avenues will focus on ways of applying the Internet of Things (IoT) with blockchain are suggested. The open issues and challenges of 5G-enabled IoT for blockchain-based Industrial automation are also analyzed in the text.
{"title":"IoT combined with Block-Chain and 5G infrastructure for its application and development : A Review","authors":"K.Nagarathna rajur","doi":"10.18535/IJECS/V10I5.4582","DOIUrl":"https://doi.org/10.18535/IJECS/V10I5.4582","url":null,"abstract":"It is a modern type of technology that empowers virtual and physical artefacts to interact and provide digitized services for each other, and includes the Internet of Things (IoT). But it has some benefits, but raises problems of single point of failure, anonymity, accountability, and data integrity due to the new structured design. Challenges like these stands in the path of the introduction of all the most interesting Internet of Things technologies. Bringing the Internet of Things through the public ledger might fix these issues. Decentralized ledger systems are comprised of blockchain as well as distributed ledgers. The introduction of the Internet of Things (IoT) to the blockchain will offer tremendous advantages. Blockchain integration in this paper offers a detailed exploration of how to combine the IoT technology with the IoT scheme. It is followed by reviewing the basic framework and addressing the problems inherent in the system's integration, explaining the advantages of it, and describing ways in which the blockchain can help to overcome such problems. Blockchain as a Service for IoT can illustrate how different protocol concepts can be applied using different service types on blockchain. After this, there would be an important section about the integration of artificial intelligence (AI) into the Internet of Things (IoT) and blockchain. Finally, potential study avenues will focus on ways of applying the Internet of Things (IoT) with blockchain are suggested. The open issues and challenges of 5G-enabled IoT for blockchain-based Industrial automation are also analyzed in the text.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117258825","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 : 2021-04-26DOI: 10.18535/IJECS/V10I4.4575
Nanang Endriatno
The purpose of this study is to analyze the vibration displacement on fiberglass reinforced plastic beams with variations a number of fibers in the resin matrix. Composite beams was made of fiberglass and polyester resin matrix with a number of fiberglass: 0, 24, and 48. Composite beams was manufactured by hand lay-up method with the unidirectional fiber orientation. The composite beams used have the dimension of length: 500 mm, height: 20 mm, and width: 20 mm. During the experimental test, the beam was vibrated using an exciter motor which was placed at the end of the cantilever support then using a vibration meter, the vibration displacement data (mm) was measured by placing the vibration transducer postions : 50 mm, 250 mm, and 450 mm from the cantilever support. During the vibration test, the vibration displacement data on the vibration meter screen were recorded using a camera recorder and the data was taken 6 times at each of measurement points. The experimental and analysis results show that the value of vibration displacement (mm) decreases when the fiberglass is added to the composite beam, or in other words, the addition of fiberglass provides an increase in the ability of the beam to withstand vibrations. The maximum vibration displacement value on composites with 0 fiberglass: 0.641 mm, then the vibration displacement decreased in composites with 24 fiberglass: 0.506 mm and the lowest displacement value for the composites with 48 fiberglass: 0.395 mm. Whereas for 3 measurement points at positions 5 cm, 25 cm, and 45 cm along the beam for three kind of the composites, the maximum value of vibration displacement value was obtained at the end of beam composites or at 45 cm from cantilever support: 0.735 mm on composite beam with 0 fiberglass and minimum at position 5 cm near the cantilever support with the value of vibration displacement: 0.323 mm on composite beam with 48 fiberglass.
{"title":"Experimental Investigation on Vibration Responses of Fiberglass Reinforced Plastic","authors":"Nanang Endriatno","doi":"10.18535/IJECS/V10I4.4575","DOIUrl":"https://doi.org/10.18535/IJECS/V10I4.4575","url":null,"abstract":"The purpose of this study is to analyze the vibration displacement on fiberglass reinforced plastic beams with variations a number of fibers in the resin matrix. Composite beams was made of fiberglass and polyester resin matrix with a number of fiberglass: 0, 24, and 48. Composite beams was manufactured by hand lay-up method with the unidirectional fiber orientation. The composite beams used have the dimension of length: 500 mm, height: 20 mm, and width: 20 mm. During the experimental test, the beam was vibrated using an exciter motor which was placed at the end of the cantilever support then using a vibration meter, the vibration displacement data (mm) was measured by placing the vibration transducer postions : 50 mm, 250 mm, and 450 mm from the cantilever support. During the vibration test, the vibration displacement data on the vibration meter screen were recorded using a camera recorder and the data was taken 6 times at each of measurement points. The experimental and analysis results show that the value of vibration displacement (mm) decreases when the fiberglass is added to the composite beam, or in other words, the addition of fiberglass provides an increase in the ability of the beam to withstand vibrations. The maximum vibration displacement value on composites with 0 fiberglass: 0.641 mm, then the vibration displacement decreased in composites with 24 fiberglass: 0.506 mm and the lowest displacement value for the composites with 48 fiberglass: 0.395 mm. Whereas for 3 measurement points at positions 5 cm, 25 cm, and 45 cm along the beam for three kind of the composites, the maximum value of vibration displacement value was obtained at the end of beam composites or at 45 cm from cantilever support: 0.735 mm on composite beam with 0 fiberglass and minimum at position 5 cm near the cantilever support with the value of vibration displacement: 0.323 mm on composite beam with 48 fiberglass.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130038872","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 : 2021-04-16DOI: 10.18535/IJECS/V10I4.4574
Abdulrazaq A. Almutairi
Applications using virtual environment (VE) systems are as diverse as the technologies that enable the systems: They include training; rehabilitation; virtual tours of heritage sites, imaginary places, scientific data, and reconstructed crime scenes; immersive art experiences; and entertainment and games using immersive VEs. Hardware and software technologies include game engines, graphics, trackers, displays, and user input/output devices and techniques. While commodity products are making it easier to build VE systems, there is still research needed to understand how to compute and deliver a VE experience that creates an illusion of being in another world and of being in a plausible world—one that behaves as you expect it to. Research in the Effective Virtual Environments (EVE) group has addressed most of these topics at one time or another.
{"title":"Effective Virtual Environments","authors":"Abdulrazaq A. Almutairi","doi":"10.18535/IJECS/V10I4.4574","DOIUrl":"https://doi.org/10.18535/IJECS/V10I4.4574","url":null,"abstract":"Applications using virtual environment (VE) systems are as diverse as the technologies that enable the systems: They include training; rehabilitation; virtual tours of heritage sites, imaginary places, scientific data, and reconstructed crime scenes; immersive art experiences; and entertainment and games using immersive VEs. Hardware and software technologies include game engines, graphics, trackers, displays, and user input/output devices and techniques. While commodity products are making it easier to build VE systems, there is still research needed to understand how to compute and deliver a VE experience that creates an illusion of being in another world and of being in a plausible world—one that behaves as you expect it to. Research in the Effective Virtual Environments (EVE) group has addressed most of these topics at one time or another.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133093424","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 : 2021-03-29DOI: 10.18535/IJECS/V10I03.4565
Luay Abdulwahid Shihab, M. Basher
Emerging WSN applications include a wide selection of traditional situations with many nodes. The messages are propagated through intermediate nodes, in order to ensure correct contact between the network nodes with the base station, so that a path has many connexions. Generally speaking, the nodes on the sensor network are distinguished by their minimal resources, so protocols must be used that not only guarantee connectivity but also conserve the most energy while maintaining scalability. Different protocols for routing wireless sensor networks have been suggested, however, reactive routing algorithms have been shown to be energy efficient and adaptable to wireless sensor networks. In this paper, under the OMNeT + + simulation platform, the performance of the reactive protocol will be tested, evaluating different scripts. In contrast to the supplementary responsive protocols stated in literature, the AODV protocol has been selected for supremacy in performance. The following parameters have been evaluated: the transmission rate of packets, average delays, overhead routing and energy usage. The findings show that AODV decreases its efficiency with the growth in the number of nodes. As a result, its usability limits the network scalability and the outcomes demonstration that the spatial distribution of nodes affects protocol performance. The standardised delivery shows the best outcomes for our particular works.
{"title":"AODV routing protocol performance assessment for wireless sensor network scenarios","authors":"Luay Abdulwahid Shihab, M. Basher","doi":"10.18535/IJECS/V10I03.4565","DOIUrl":"https://doi.org/10.18535/IJECS/V10I03.4565","url":null,"abstract":"Emerging WSN applications include a wide selection of traditional situations with many nodes. The messages are propagated through intermediate nodes, in order to ensure correct contact between the network nodes with the base station, so that a path has many connexions. Generally speaking, the nodes on the sensor network are distinguished by their minimal resources, so protocols must be used that not only guarantee connectivity but also conserve the most energy while maintaining scalability. Different protocols for routing wireless sensor networks have been suggested, however, reactive routing algorithms have been shown to be energy efficient and adaptable to wireless sensor networks. In this paper, under the OMNeT + + simulation platform, the performance of the reactive protocol will be tested, evaluating different scripts. In contrast to the supplementary responsive protocols stated in literature, the AODV protocol has been selected for supremacy in performance. The following parameters have been evaluated: the transmission rate of packets, average delays, overhead routing and energy usage. The findings show that AODV decreases its efficiency with the growth in the number of nodes. As a result, its usability limits the network scalability and the outcomes demonstration that the spatial distribution of nodes affects protocol performance. The standardised delivery shows the best outcomes for our particular works.","PeriodicalId":231371,"journal":{"name":"International Journal of Engineering and Computer Science","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127368628","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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