2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT)最新文献_第4页

Mobility Robustness Optimization by using SON in Heterogeneous Network 基于SON的异构网络移动性鲁棒性优化

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620428

Fereshteh Atri Niasar, A. Momen

{"title":"Mobility Robustness Optimization by using SON in Heterogeneous Network","authors":"Fereshteh Atri Niasar, A. Momen","doi":"10.1109/AICT52784.2021.9620428","DOIUrl":"https://doi.org/10.1109/AICT52784.2021.9620428","url":null,"abstract":"Based on the Long Term Evolution (LTE) coverage and capacity limitation for indoor and interference area, femtocells with low power nodes have been proposed and deployed for add more coverage and capacity in mobile data network. For inter working between femtocells and LTE network handover and mobility management are the important key to achieve the best performance. Cell range of femtocells is smaller than macro cells and main propose for applying and using femtocells are increasing up link coverage. Because of femtocells have low coverage area, so probability of frequently active and no -active for these cells has high value. According to this property, number of handover attempt between LTE to femtocells and femtocells to femtocells has been increased, thus percentage successful handover may be affected, and we face degradation in this index. One important and practical solution is to use mobility robustness feature and load balancing for reduce unnecessarily and handover failure. In this paper we consider on a gradient method and cost function based on Mobility Robustness optimization (MRO) and load balancing scheme to improve the handover and mobility management performance. Self-organizing network(SON) is used to enhance the efficiency and reliability. The simulation results show that the proposed scheme with load balancing has better performance than Non-balancing.","PeriodicalId":150606,"journal":{"name":"2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115656663","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

Forecasting of Radar Technologies Using Patent Information 利用专利信息预测雷达技术

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620514

Nermin Sökmen, A. Petrov

引用次数: 1

An Ontology-Based Approach to the Domain Specific Languages Design 基于本体的领域特定语言设计方法

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620493

L. Lyadova, A. O. Sukhov, Marsel R. Nureev

{"title":"An Ontology-Based Approach to the Domain Specific Languages Design","authors":"L. Lyadova, A. O. Sukhov, Marsel R. Nureev","doi":"10.1109/AICT52784.2021.9620493","DOIUrl":"https://doi.org/10.1109/AICT52784.2021.9620493","url":null,"abstract":"Developing software systems for various domains is a complex task. The quality of the system, corresponding to the domain requirements, can only be achieved via involving the model development of experts in the relevant fields. Traditional design methods based on the using professional tools and modeling languages are difficult for subject matter experts. Using Domain Specific Languages (DSL) have been increasingly gaining attention of developers because DSLs are created to cope with specific domain particularities. However, DSL development consists of several steps to be performed can be hard. Identifying the correct set of elements and constructions of DSL, defining their constraints can be very error-prone. Automation of the new DSLs development is relevant task. The designing of new DSLs should be based on the knowledge of experts, which can be represented using an ontology. An approach to DSM platform development based on using multifaceted ontology to DSL design is proposed. Examples of DSLs and models illustrating the applicability of the proposed methodology are described.","PeriodicalId":150606,"journal":{"name":"2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127534130","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: 3

How Digital Transformation Capabilities Influence Firm Performance? A Methodology for Supporting Decision-Making 数字化转型能力如何影响企业绩效?支持决策的方法论

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620281

S. Oliveira, Sandro Trento

引用次数: 0

An Android-based Portable Smart Cane for Visually Impaired People 一种为视障人士设计的基于android的便携式智能手杖

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620268

M. A. Khan, K. Nisar, Sana Nisar, B. Chowdhry, Ehtisham Lodhi, J. Khan, M. R. Haque

{"title":"An Android-based Portable Smart Cane for Visually Impaired People","authors":"M. A. Khan, K. Nisar, Sana Nisar, B. Chowdhry, Ehtisham Lodhi, J. Khan, M. R. Haque","doi":"10.1109/AICT52784.2021.9620268","DOIUrl":"https://doi.org/10.1109/AICT52784.2021.9620268","url":null,"abstract":"In today’s encouraging world of technology, mobile applications are a speedily increasing segment of the worldwide mobile market. An android operating system is the highest accepted and extremely developing open platform for mobile application development. Due to the rise of the impaired people population and there are limited technological-based facilities, we want to leverage technology to develop an Information & Communication Technologies (ICT) based smart portable cane for visually impaired people using android application. We have created an information-based probabilistic relative model amongst the key indicators and sequenced their data gathering priority and precedence. The device is developed and tested with blind people that gives better results for reliability, user friendly, portability, less weight, and economical so that everyone can easily purchase, mount, and conFigure to walk more confidently and perform a necessary operation such as obstacle detection in the range of 5 feet with varying buzzer frequency after every 12 inches to give batter understanding of distance to obstacle also the facility to operate mobile from the mounted device such as sending a message to caretakers, dialing a call, help message, SMS read and open Google maps to navigate by a single click on the mounted buttons on a white cane that wirelessly communicates through Bluetooth transceiver.","PeriodicalId":150606,"journal":{"name":"2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133599586","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: 3

About Development of a Secure Virtual Environment Model for the Administration of Information Exchange in the Scientific and Educational organizations 科技教育机构信息交换管理的安全虚拟环境模型开发

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620450

S. Lazarev, K. Rubtsov

引用次数: 1

Dataset for Arabic Fake News 阿拉伯假新闻数据集

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620228

Rasha Assaf, M. Saheb

引用次数: 4

Design and Analysis of Multi Efficiency Motors Based High Endurance Multi Rotor with Central Thrust 基于中心推力的高耐力多转子多效率电机的设计与分析

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620440

Syed Ali Abbas Kazmi, A. Masood, K. Nisar

引用次数: 4

Investigation of Algorithms for the Functioning and Interaction of Robots Using Simulation Tools 利用仿真工具研究机器人功能和交互的算法

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620449

A. Ushakov, E. Zamyatina

引用次数: 0

Consistent MDA for Workflow Development 工作流开发的一致MDA

2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT) Pub Date : 2021-10-13 DOI: 10.1109/AICT52784.2021.9620246

T. Umarov, Fuad Hajiyev

{"title":"Consistent MDA for Workflow Development","authors":"T. Umarov, Fuad Hajiyev","doi":"10.1109/AICT52784.2021.9620246","DOIUrl":"https://doi.org/10.1109/AICT52784.2021.9620246","url":null,"abstract":"It is important that corporate level business processes are modeled and analyzed by formal tools that do not require substantial mathematical background and strong programming skills. One such tool is Petri nets, a formal technique for modeling and analyzing simple and complex business activities. It preserves consistency, and yet easy to use for people with less technical background. However, while modeling business activities using Petri nets we want to ensure the correctness of this model by enforcing different constraints. Furthermore, being abstract, the model cannot be applied for execution per se. Therefore, one or several stages of transformation of a source model into a more specific target model have to be applied. The target model obtained requires use of formal methods to ensure its correctness. In other words, we want to ensure the correctness of the transformation itself.This paper outlines an approach to using B-method as a correctness proving tool for an abstract model written in Petri nets. We first demonstrate how Petri nets and B can be formally combined. After that we use an example to show how the actual combining is performed by defining formal definitions of Petri nets and a B machine. We also demonstrate a definition of a consistent B machine, which is further followed by formal definition of combining Petri nets with B. In this paper, we are also discussing an example case modeled in Petri nets which is then defined in more detail using B constructs.","PeriodicalId":150606,"journal":{"name":"2021 IEEE 15th International Conference on Application of Information and Communication Technologies (AICT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129391259","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