scholarly journals Analysis of the ukrainian market of cloud technologies

Connectivity ◽  
2020 ◽  
Vol 148 (6) ◽  
Author(s):  
K. A. Fedosiva ◽  
◽  
I. M. Sribna
Keyword(s):  
Cloud Computing ◽  
Human Life ◽  
Rapid Development ◽  
Cloud Services ◽  
Remote Access ◽  
Local Network ◽  
Rapid Improvement ◽  
Local Conditions ◽  
Wide Range ◽  
Cloud Technologies

The article is devoted to the analysis of the Ukrainian market for the spread of cloud technologies, an overview of growth dynamics, application segments and identifies leading companies that offer services using cloud computing. According to the unanimous forecasts of the world’s leading consulting companies, the rapid improvement and spread of cloud computing is now one of the key trends that in the next 5-8 years will significantly affect the global development of not only the IT industry but also business, finance, public administration, medicine, education and many other areas of human life. Prospects for the rapid development of cloud services in Ukraine encourage more careful consideration of the experience of their application in more «mature» markets and identify the main benefits and risks of these technologies in local conditions. People perceive the cloud as a platform only for storage and computing. However, there are many other opportunities that cloud technologies offer with cloud computing. Currently, cloud computing technologies are becoming increasingly popular. The advantages of this technology are obvious: economy, speed, elasticity, versatility of access. In the future, their use will create a powerful information and telecommunications system, which will be a technological solution for the construction and development of new infrastructure in the country. The world’s largest IT vendors (Microsoft, Amazon, Google and others) somehow implement cloud computing services, providing a wide range of opportunities for users. Thus, cloud computing is software and hardware that is available to the user via the Internet (or local network) in the form of a service that allows you to use a user-friendly web interface for remote access to dedicated resources (computing resources, programs and data). Thus, cloud computing is the next stage of information development of mankind.

GOVERNMENT REGULATIONS OF THE USING CLOUD SERVICES

2022 ◽  
Author(s):  
Olexander Melnikov ◽  
◽  
Konstantin Petrov ◽  
Igor Kobzev ◽  
Viktor Kosenko ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Large Scale ◽  
Service Providers ◽  
Cloud Service ◽  
Cloud Services ◽  
Government Agencies ◽  
Remote Work ◽  
Cloud Infrastructure ◽  
Wide Range ◽  
Technological Base

The article considers the development and implementation of cloud services in the work of government agencies. The classification of the choice of cloud service providers is offered, which can serve as a basis for decision making. The basics of cloud computing technology are analyzed. The COVID-19 pandemic has identified the benefits of cloud services in remote work Government agencies at all levels need to move to cloud infrastructure. Analyze the prospects of cloud computing in Ukraine as the basis of e-governance in development. This is necessary for the rapid provision of quality services, flexible, large-scale and economical technological base. The transfer of electronic information interaction in the cloud makes it possible to attract a wide range of users with relatively low material costs. Automation of processes and their transfer to the cloud environment make it possible to speed up the process of providing services, as well as provide citizens with minimal time to obtain certain information. The article also lists the risks that exist in the transition to cloud services and the shortcomings that may arise in the process of using them.

scholarly journals Using cloud technologies in public libraries of Ukraine

2017 ◽  
pp. 30-37
Author(s):  
Ksenia Berezhnaya
Keyword(s):  
Cloud Computing ◽  
Public Libraries ◽  
Cloud Services ◽  
Free Software ◽  
Software Products ◽  
Cloud Technologies

The prerequisites for the introduction and advantages of using cloud technologies in public libraries of Ukraine are considered. The terms "cloud computing" and "cloud services" are defined. The existing models for maintaining and deploying cloud services are described. The most popular free software products based on cloud technologies used by public libraries in Ukraine are considered. The cloud services offered by Google and Microsoft that libraries can use in their activities are characterized. The infrastructure and technological status of public libraries in Ukraine, their computerization and “Internetization” are examined.

scholarly journals Vulnerability Assessment and Penetration Testing Approach Towards Cloud-Based Application and Related Services

2021 ◽  
pp. 395-403
Author(s):  
Anjani Tiwari ◽  
Prof. Jatin Patel ◽  
Dr. Priyanka Sharma
Keyword(s):  
Cloud Computing ◽  
Storage System ◽  
Computer Software ◽  
Cloud Services ◽  
Security Vulnerabilities ◽  
Related Services ◽  
Computing Platform ◽  
Business Applications ◽  
Wide Range ◽  
Online Storage

Cloud solutions provide a powerful computing platform that enables individuals and Cloud users to perform a wide range of tasks, such as using an online storage system, implementing business applications, developing customized computer software, and establishing a realistic network environment. The number of people using cloud services has increased dramatically in recent years, and a massive amount of data has been stored in cloud computing environments. As a result, data breaches in cloud services are increasing year after year as a result of hackers who are constantly attempting to exploit cloud architecture's security vulnerabilities. In this paper, we investigate and analyse real-world cloud attacks in order to demonstrate the techniques used by hackers against cloud computing systems and how to prevent such malicious activities.

scholarly journals APPLICATION OF CLOUD TECHNOLOGY POSSIBILITIES AS A COMMUNICATION ENVIRONMENT PLATFORM IN SCIENTIFIC ACTIVITY OF HIGHER EDUCATION INSTITUTION

2021 ◽  
Author(s):  
Olena Ponomaryova ◽  
◽  
Sergy Ponomaryiov ◽  
Keyword(s):  
Cloud Computing ◽  
Education Institution ◽  
Developed Countries ◽  
Scientific Activity ◽  
Ease Of Use ◽  
Cloud Services ◽  
Successful Implementation ◽  
Cloud Infrastructure ◽  
Communication Environment ◽  
Wide Range

The current problem of transition to the use of "Cloud Computing" in the process of assessing possible use has been reflected in this study. Assessments of the capabilities of cloud services have been conducted, which are part of a group study of cloud computing as a platform for creating a communication environment in the scientific activities of the Free Economic Zone. The essence of the concept of cloud computing is to provide end users with remote dynamic access to services, computing resources and applications via the Internet. The main possibilities and functions of the information space of scientific communications have been considered. In the process of evaluating the possible use of cloud solutions, the main properties, capabilities and characteristics have also been considered. Web-services based on cloud computing technology in terms of meeting the goals of the scientific community have been analyzed. The most widely used and widely used cloud storage services today that can be used to build a research communication platform are cloud infrastructure providers Google, Amazon and Microsoft. When using the capabilities of these services, favorable conditions are created for the translation of all necessary functions into cyberspace. Today, no more than 37% of domestic organizations actually use cloud technologies to optimize their IT infrastructures, although the COVID-19 pandemic has significantly accelerated this process. Experts claim that Cloud Computing opens access to powerful resources, as well as provides a real opportunity to overcome the technological gap that separates Ukraine from more developed countries. With the successful implementation of such a transition, it is possible to organize a platform of communication environment with new features that meet modern requirements for safety and ease of use in scientific activities. Thus, "cloud computing" is a new approach that reduces the complexity of IT systems, through the use of a wide range of efficient technologies, self-managed and available on demand within the virtual infrastructure, as well as consumed as services.

Cloud computing as a means of forming the educational environment of a higher educational institution

2021 ◽  
pp. 59-66
Author(s):  
Natalia Ivanovna Popova ◽  
◽  
Artem Viktorovich Andronov ◽  
Aleksey Sergeevich Khomchenko ◽  
◽  
...  
Keyword(s):  
Cloud Computing ◽  
Educational Institution ◽  
Educational Environment ◽  
Educational Process ◽  
Cloud Services ◽  
Educational Services ◽  
Advantages And Disadvantages ◽  
Higher Educational ◽  
The One ◽  
Cloud Technologies

The article deals with the problems of the organization of the educational environment of higher educational institutions. The purpose of the article is to determine cloud computing as the most effective means of forming a unified educational environment of the university, providing a reliable organization of the educational process in the field of providing educational services in the “one window” mode in various social, political and economic conditions. Based on the analysis of modern platforms for organizing the educational environment and based on current trends in the IT market, Cloud Computing is currently one of the most promising areas. The article defines the essence of cloud computing, which is to provide hosting users with remote access to services, computing resources and applications over the Internet. Examples of the use of cloud technologies in the public sector and education are given. The main types of services provided by the Russian cloud services market (Saas and Iaas) are described. The implementation of the” National Cloud Platform O7″, developed by Rostelecom, is discussed in more detail. The advantages of organizing the educational environment with the help of cloud technologies are considered. Stand out. characteristic features of the Cloud Computing concept, various types of clouds are considered, their advantages and disadvantages. The organization of a unified educational environment of a higher educational institution through cloud computing is a promising direction that allows achieving high technological efficiency: while reducing the cost of purchasing special software and hardware, the quality and efficiency of the educational process in the conditions of digitalization of the economy significantly improves, and it also becomes possible to provide educational services in the “one window” mode, which is a priority of the Government of the Russian Federation.

Managing Risk in the Cloud for Digital Preservation

2018 ◽  
pp. 259-280
Author(s):  
Muhammad Yaasir Khodabacchus
Keyword(s):  
Cloud Computing ◽  
Business Processes ◽  
Computer Software ◽  
Digital Preservation ◽  
Cloud Services ◽  
Information Protection ◽  
Consumer Privacy ◽  
Know How ◽  
Managing Risk ◽  
Cloud Technologies

Digital preservation is the consistent archiving of electronic assets for entry and re-use, regardless of the system and computer software options. The introduction of cloud technologies provides a stylish alternative, although preservation systems possess a solid focus on grids. Electronic preservation has turned cloud computing into the primary demand. Cloud services' use continues to rise, however many do not know how several and which cloud services is or not authorized and how they are really in use across their businesses. This kind of incomplete image of the Cloud Services in an organization prevent its capacity to satisfactorily address the hazards related to cloud solutions, including information protection, consumer privacy, dependability of essential business processes, and compliance hazards. Tycoons' involvement is necessary to shift businesses toward better cloud support knowledge as well as a trusted, structured, and foreseeable method of cloud use.

Towards AiP as a Service

2015 ◽  
Vol 7 (2) ◽  
pp. 1-17 ◽  
Author(s):  
Djamel Benmerzoug
Keyword(s):  
Cloud Computing ◽  
Business Processes ◽  
Rapid Development ◽  
Cloud Services ◽  
Agent Based ◽  
Software Artifacts ◽  
Cloud Application ◽  
Business Application ◽  
Agent Interaction ◽  
Heterogeneous Cloud

The challenges that Cloud computing poses to business processes integration, emphasize the need for addressing two major issues: (i) which integration approach should be used allowing an adequate description of interaction aspects of the composed software components ? (ii) how are these interaction descriptions stored and shared to allow other software artifacts to (re)use them ? To address these issues, in this paper the authors propose an Agent Interaction Protocols (AiP)-based approach for reusing and aggregating existing Cloud services to create a new desired business application. The proposed approach facilitates rapid development and provisioning of composite Cloud services by specifying what to compose as an AiP. Furthermore, the authors develop an agent-based architecture that supports flexible scaling of business processes in a virtualized Cloud computing environment. The main goal of the proposed architecture is to address and tackle interoperability challenges at the Cloud application level. It solves the interoperability issues between heterogeneous Cloud services environments by offering a harmonized API. Also, it enables the deployment of applications at public, private or hybrid multi-Cloud environments.

Cloud Computing: Information Security Concerns

2015 ◽  
Vol 10 (2) ◽  
pp. 567-579 ◽  
Author(s):  
Е.А. Исаев ◽  
E.A. Isaev
Keyword(s):  
Cloud Computing ◽  
Information Security ◽  
Data Security ◽  
Rapid Development ◽  
Remote Access ◽  
Ideal Solution ◽  
Satisfactory Solution ◽  
Security Technologies ◽  
Secure Cloud Computing ◽  
The Ideal

The rapid development of information technology in today's society dictates new requirements for information security technologies of data, methods of remote access and data processing, integrated reduction of financial expenses on working with information. In recent years, the ideal solution to all these problems that is widely suggested is the concept of cloud computing. This technique really makes a number of clear advantages when working with information and is already widely used in a number of areas of scientific and business activities, but many aspects of information security, characteristic of cloud computing is still far from a satisfactory solution. The article discusses the main challenges of information security of cloud computing. A review of methods to ensure data security, the choice of the most secure cloud computing is discussed, and models to provide the method of increasing the security of cloud computing are looked at.

scholarly journals Research on advanced technologies – design and development of cloud computing model

2021 ◽  
pp. 7-9
Author(s):  
Alexandra Briasouli
Keyword(s):  
Information Technology ◽  
Cloud Computing ◽  
Mobile Internet ◽  
Cloud Services ◽  
Shared Resources ◽  
Global Challenge ◽  
Computing Paradigm ◽  
Technology Products ◽  
Cloud Technologies ◽  
Technology Specialists

This article is a bibliographic review and focuses on a brief introduction to Cloud Computing as an innovative educational tool. Cloud technology is rapidly spreading in educational institutions, sometimes replacing the in-house infrastructure with cloud services. Education plays an important role in a country’s economy and today, the educational model in many countries has evolved with technology. Schools and universities in the world extensively use cloud Based Technology. Digital teaching – E-Learning and cloud-based technology are the latest models that have been widely adopted in the educational field. The identified trends in the use of cloud computing in education are clear, ranging from the design of cloud-oriented learning environments for future information technology specialists to the training of information technology specialists to enable them to obtain competencies in the use of cloud technologies. Cloud computing is a distributed computing paradigm, where, instead of acquiring information technology products, users access shared resources under various service models through a network, usually the Internet. The application of cloud computing is very broad and growing daily because of many advantages to the users, and is driven by the increasing use of various mobile devices (laptops, tablets and smartphones) and mobile Internet access being more available. The perspectives of its integration in the learning process are highlighted, as well as the factors that make its implementation difficult. Finally, some general conclusions presented on how technologies should be adopted to meet the educational needs of this new global challenge and some suggestions are made for more effective training through the Cloud Computing, as the need for further research emerges

Fault mitigation in real-time cloud computing

2021 ◽  
Vol 27 (2) ◽  
Author(s):  
Osuolale A. Festus ◽  
Adewale O. Sunday ◽  
Alese K. Boniface
Keyword(s):  
Cloud Computing ◽  
Real Time ◽  
Human Life ◽  
Low Cost ◽  
Cloud Services ◽  
Computing Systems ◽  
Cloud Computing Environment ◽  
High Performing ◽  
Procurement Cost ◽  
Data Upload

The introduction of computers has been a huge plus to human life in its entirety because it provides both the world of business and private an easy and fast means to process, generate and exchange information. However, the proliferation of networked devices, internet services and the amount of data being generated frequently is enormous. This poses a major challenge, to the procurement cost of high performing computers and servers capable of processing and housing the big data. This called for the migration of organizational and/or institutional data upload to the cloud for highlevel of productivity at a low cost. Therefore, with high demand for cloud services and resources by users who migrated to the cloud, cloud computing systems have experienced an increase in outages or failures in real-time cloud computing environment and thereby affecting its reliability and availability. This paper proposes and simulates a system comprising four components: the user, task controller, fault detector and fault tolerance layers to mitigate the occurrence of fault combining checkpointing and replication techniques using cloud simulator (CloudSim).

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