Security for Virtualization in Cloud Services using Duplication Method

2017 ◽  
Vol 6 (2) ◽  
pp. 482
Author(s):  
N.L. Udaya Kumar ◽  
M. Siddappa
Keyword(s):  
Cloud Computing ◽  
Cloud Services ◽  
The Internet ◽  
Physical Resources ◽  
The Cost ◽  
Virtual Resources ◽  
Different Levels ◽  
The Way

Cloud computing is the way of computing, where all the computing resources are available as a service over the internet based on requirements of the users. Virtualization is the concept which plays very important role in reducing the cost of investment and increases utilization and allows multi-tenancy. This concept helps to create virtual resources out of existing physical resources. When the virtual resources are created, they may face the problems due to various reasons and may not work properly. Providing the protection to these virtual resources and make them to work without any problem is the important. Here we introduce an approach called duplication method which allows the users to create more number of same virtual resources, so that if one of the resources fail due to some reason, users may have some more same resources to continue without disturbing their work and provide the security at different levels to make Virtual resources secure.

Libraries and Cloud Computing Models

2014 ◽  
pp. 124-149
Author(s):  
Satish C. Sharma ◽  
Harshila Bagoria
Keyword(s):  
Cloud Computing ◽  
Case Studies ◽  
Geographic Location ◽  
Third Party ◽  
The Internet ◽  
Major Topic ◽  
Or Organization ◽  
The Web ◽  
Computing Models ◽  
The Way

Cloud computing is a new breed of service offered over the Internet, which has completely changed the way one can use the power of computers irrespective of geographic location. It has brought in new avenues for organizations and businesses to offer services using hardware or software or platform of third party sources, thus saving on cost and maintenance. It can transform the way systems are built and services delivered, providing libraries with an opportunity to extend their impact. Cloud computing has become a major topic of discussion and debate for any business or organization which relies on technology. Anyone connected to the Internet is probably using some type of cloud computing on a regular basis. Whether they are using Google’s Gmail, organizing photos on Flickr, or searching the Web with Bing, they are engaged in cloud computing. In this chapter, an attempt has been made to give an overview of this technology, its connection with libraries, the models in which libraries can deploy this technology for providing services and augment the productivity of library staff and case studies.

Cloud Computing

2018 ◽  
pp. 233-259
Author(s):  
Shailendra Singh ◽  
Sunita Gond
Keyword(s):  
Cloud Computing ◽  
Cloud Services ◽  
Educational Institutions ◽  
Personal Computing ◽  
The World ◽  
Long Time ◽  
The Cost ◽  
Shared Network ◽  
Cloud Users ◽  
Distributed And Parallel Computing

As this is the age of technology and every day we are receiving the news about growing popularity of internet and its applications. Cloud computing is an emerging paradigm of today that is rapidly accepted by the industry/organizations/educational institutions etc. for various applications and purpose. As computing is related to distributed and parallel computing which are from a very long time in the market, but today is the world of cloud computing that reduces the cost of computing by focusing on personal computing to data center computing. Cloud computing architecture and standard provide a unique way for delivering computation services to cloud users. It is having a simple API (Application Platform Interface) to users for accessing storage, platform and hardware by paying-as-per-use basis. Services provided by cloud computing is as same as other utility oriented services like electricity bill, water, telephone etc. over shared network. There are many cloud services providers in the market for providing services like Google, Microsoft, Manjrasoft Aneka, etc.

Cloud Computing for On-Demand Virtual Desktops and Labs

2012 ◽  
pp. 111-125
Author(s):  
Christoph Reich ◽  
Sandra Hübner ◽  
Hendrik Kuijs
Keyword(s):  
Cloud Computing ◽  
Learning Experience ◽  
Cloud Services ◽  
The Internet ◽  
It Infrastructure ◽  
On Demand ◽  
E Learning ◽  
Collaboration Platforms ◽  
Computer Resources ◽  
Support Research

Cloud computing is used to provide users with computer resources on-demand any time over the Internet. At the Hochschule Furtwangen University (HFU) students, lecturers, and researchers can leverage cloud computing to enhance their e-learning experience. This chapter presents how cloud computing provides on-demand virtual desktops for problem solving, on-demand virtual labs for special courses, and on-demand collaboration platforms to support research groups. The focus is how cloud services can be used, how they can be integrated into the existing HFU-IT infrastructure, and how new didactic models could look.

Quality of Cloud Services

2012 ◽  
pp. 1609-1620
Author(s):  
Anette Weisbecker
Keyword(s):  
Information Technology ◽  
Cloud Computing ◽  
Business Models ◽  
Value Added ◽  
Cloud Services ◽  
The Internet ◽  
Success Factor ◽  
Distributed Resources ◽  
Critical Success

Cloud Computing has become the predominant paradigm in information technology for the use of distributed resources. It enables the Internet of Services where different provider offer services and compose services to new value added services. For the emerging service value chains the quality the services plays an important role. Therefore, beside software engineering methods aspects like quality of services, business models, and the interaction with the customer have to be considered during the development of cloud services. This chapter describes how these aspects can be integrated in the development process by combining software and service engineering methods and considering quality as a critical success factor in the design time.

Technosocial Space

2010 ◽  
pp. 54-69 ◽  
Author(s):  
Anne Sofie Laegran
Keyword(s):  
Rural Communities ◽  
Theory And Practice ◽  
Space And Place ◽  
The Internet ◽  
Place And Space ◽  
Identity Markers ◽  
A Site ◽  
Different Levels ◽  
The Way ◽  
Internet Cafes

The chapter is based on a study of Internet cafés in Norway, and interrogates the way space and place is produced in interconnections between people and technology in the Internet café. Drawing on actornetwork theory and practice-oriented theories of place and space, the Internet café is understood as technosocial spaces producing connections between people and places at different levels. Firstly, the Internet café can be understood as a hybrid, a site where users and technologies as well as space are coconstructed in entwined processes where gender, as well as other identity markers, are central in the way the technology, as well as the cafés, develop and are understood. The next level looks at the production of Internet cafés as technosocial spaces. Despite being perceived as an “urban” and “global” phenomenon, Internet cafés are configured based on local circumstances, in urban as well as rural communities. Differing images of what the cafés want to achieve, as well as material constrains, are at play in this process. Finally, the chapter shows how Internet cafés are places of connections, producing space beyond the walls of the café, linking the local into a translocal sphere.

Data Placement and Query for Cloud Computing Based on MyHeawood Network

2014 ◽  
Vol 543-547 ◽  
pp. 3100-3104
Author(s):  
Xin Huang ◽  
Yu Xing Peng ◽  
Peng Fei You
Keyword(s):  
Cloud Computing ◽  
Interconnection Network ◽  
Cost Effective ◽  
Data Placement ◽  
Cloud Services ◽  
Massive Data ◽  
Massive Datasets ◽  
The Family ◽  
The Cost ◽  
Hashing Algorithm

The massive data in Data centers network will be frequently accessed massive datasets for cloud services, which will lead to some new requirements and becomes an important issue for interconnection topology and data management in cloud computing. According to the cost-effective, the paper proposes a new interconnection network MyHeawood for cloud computing. MyHeawood is constructed by small switches and servers with dual-port NIC according to recursive method. The data placement strategy in MyHeawood is a hashing algorithm based on the family of hash functions. MyHeawood uses three replicas strategy base on master copy, which is allocated in different sub layer to improve the reliability of data.

scholarly journals Cloud-Based E-Governance in India

2020 ◽  
Vol 8 (2) ◽  
pp. 72-78
Author(s):  
C Vijai ◽  
D Joyce
Keyword(s):  
Cloud Computing ◽  
Vital Role ◽  
The Internet ◽  
Law And Order ◽  
Government Services ◽  
Software Applications ◽  
Digital World ◽  
The Way

In the current digital world, the Internet is changing our lives in terms of the way we work, learn, and interact. Cloud Computing has a platform for sharing resources that include infrastructures, software, applications; the cloud is the best way to integrate all departments using e-Governance and business. Many Governments facing critical challenges to maintain pending, unattended documents, reported to the authority, document proof of the statement, law, and order unable to solve over the year. Cloud-based e-governance plays a vital role in solve these issues helping to e-governance services. Citizens easily access government services and provide transparent activities with the help of cloud e-governance applications. This paper discusses cloud computing and cloud-based e-governance in India and to adopt cloud computing in e-Governance applications, challenges and also extended to the usage of cloud-based e-governance.

scholarly journals Mobile e-Governance in Cloud

2018 ◽  
Vol 6 (2) ◽  
pp. 46
Author(s):  
Kujtim Mustafa ◽  
Isak Shabani
Keyword(s):  
Cloud Computing ◽  
Developing Countries ◽  
Data Storage ◽  
Cloud Services ◽  
The Internet ◽  
Mobile Data ◽  
Mobile Software ◽  
The People ◽  
Relationship Of ◽  
The Relationship

<p>We are living in the era of internet and smartphones. Almost everybody in developing countries has at least one smartphone or connection to the internet through any other mobile device. So developing mobile software for the people or government is a big chance to make people life easier. The time has become a very important factor for which you can’t even pay for extra time, so making life easier for those people who don’t have time is big chance not losing it. All the data that are generated from the software or services is the best match to store those data on cloud, with which we don’t care about privacy and protection, availability to access them, manipulation of them and so on. In this paper, we describe how this newly emerged paradigm of cloud computing can be helpful for mobile e-Governance. Using cloud of course has a cost, but if you can’t give the same conditions that cloud gives, it is best choice to store the data on cloud. If we use cloud you don’t have to pay for all the IT staff who cares about the data, servers, databases, networks, with those money you can pay for cloud services. We start by an introduction about the cloud and e-Government, continuing with what the benefits and challenges of the e-Government and cloud are computing, the relationship of e-Government and cloud computing, mobile e-Governance in cloud and some examples of some countries that are using mobile e-Government in cloud. <br />Keywords: e-Government, e-Governance, Cloud Computing, Mobile, Data Storage</p>

scholarly journals Accounting for Cloud Computing in the National Accounts

2020 ◽  
Vol 20 (127) ◽  
Author(s):  
Andrew Baer ◽  
Kwangwon Lee ◽  
James Tebrake
Keyword(s):  
Cloud Computing ◽  
Cloud Service ◽  
Cloud Services ◽  
National Accounts ◽  
Cloud Service Provider ◽  
Investment Pattern ◽  
Cross Border ◽  
Information And Communication ◽  
Software Services ◽  
The Way

Digitalization and the innovative use of digital technologies is changing the way we work, learn, communicate, buy and sell products. One emerging digital technology of growing importance is cloud computing. More and more businesses, governments and households are purchasing hardware and software services from a small number of large cloud computing providers. This change is having an impact on how macroeconomic data are compiled and how they are interpreted by users. Specifically, this is changing the information and communication technology (ICT) investment pattern from one where ICT investment was diversified across many industries to a more concentrated investment pattern. Additionally, this is having an impact on cross-border flows of commercial services since the cloud service provider does not need to be located in the same economic territory as the purchaser of cloud services. This paper will outline some of the methodological and compilation challenges facing statisticians and analysts, provide some tools that can be used to overcome these challenges and highlight some of the implications these changes are having on the way users of national accounts data look at investment and trade in commercial services.

scholarly journals Data Storage, Security And Techniques In Cloud Computing

2020 ◽  
Author(s):  
Dinesh Arpitha R ◽  
Sai Shobha R
Keyword(s):  
Cloud Computing ◽  
Data Storage ◽  
Service Providers ◽  
Cloud Service ◽  
Data Access ◽  
Cloud Services ◽  
Security Risk ◽  
Storage Security ◽  
The Cost ◽  
User Knowledge

Cloud computing is the computing technology which provides resources like software, hardware, services over the internet. Cloud computing provides computation, software, data access, and storage services that do not require end- user knowledge of the physical location and configuration of the system that delivers the services. Cloud computing enables the user and organizations to store their data remotely and enjoy good quality applications on the demand without having any burden associated with local hardware resources and software managements but it possesses a new security risk towards correctness of data stored at cloud. The data storage in the cloud has been a promising issue in these days. This is due to the fact that the users are storing their valuable data and information in the cloud. The users should trust the cloud service providers to provide security for their data. Cloud storage services avoid the cost storage services avoids the cost expensive on software, personnel maintains and provides better performance less storage cost and scalability, cloud services through internet which increase their exposure to storage security vulnerabilities however security is one of the major drawbacks that preventing large organizations to enter into cloud computing environment. This work surveyed on several storage techniques and this advantage and its drawbacks.

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