Due to the fast development of the Cloud Computing technologies, the rapid increase of cloud services
are became very remarkable. The fact of integration of these services with many of the modern
enterprises cannot be ignored. Microsoft, Google, Amazon, SalesForce.com and the other leading IT
companies are entered the field of developing these services. This paper presents a comprehensive survey
of current cloud services, which are divided into eleven categories. Also the most famous providers for
these services are listed. Finally, the Deployment Models of Cloud Computing are mentioned and briefly
discussed.
In this paper we are study-ing about cloud computing, their types, need to use cloud computing. We also study the architecture of the mobile cloud computing. So we included new techniques for backup and restoring data from mobile to cloud. Here we proposed to apply some compres-sion technique while backup and restore data from Smartphone to cloud and cloud to the Smartphone.
In 1999, Salesforce.com started delivering of applications to users using a simple website. The applications were delivered to enterprises over the Internet, and this way the dream of computing sold as utility were true.
In 2002, Amazon started Amazon Web Services, providing services like storage, computation and even human intelligence. However, only starting with the launch of the Elastic Compute Cloud in 2006 a truly commercial service open to everybody existed.
In 2009, Google Apps also started to provide cloud computing enterprise applications.
Understanding Cloud Computing, It's Services, Benefits, And Challengestheijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Theoretical work submitted to the Journal should be original in its motivation or modeling structure. Empirical analysis should be based on a theoretical framework and should be capable of replication. It is expected that all materials required for replication (including computer programs and data sets) should be available upon request to the authors.
The International Journal of Engineering & Science would take much care in making your article published without much delay with your kind cooperation.
Review and Classification of Cloud Computing Researchiosrjce
IOSR journal of VLSI and Signal Processing (IOSRJVSP) is a double blind peer reviewed International Journal that publishes articles which contribute new results in all areas of VLSI Design & Signal Processing. The goal of this journal is to bring together researchers and practitioners from academia and industry to focus on advanced VLSI Design & Signal Processing concepts and establishing new collaborations in these areas.
Design and realization of microelectronic systems using VLSI/ULSI technologies require close collaboration among scientists and engineers in the fields of systems architecture, logic and circuit design, chips and wafer fabrication, packaging, testing and systems applications. Generation of specifications, design and verification must be performed at all abstraction levels, including the system, register-transfer, logic, circuit, transistor and process levels
Cloud computing is basically storing and accessing data and sharing resources over the internet rather than having local servers or personal device to handle applications.
In this paper we are study-ing about cloud computing, their types, need to use cloud computing. We also study the architecture of the mobile cloud computing. So we included new techniques for backup and restoring data from mobile to cloud. Here we proposed to apply some compres-sion technique while backup and restore data from Smartphone to cloud and cloud to the Smartphone.
In 1999, Salesforce.com started delivering of applications to users using a simple website. The applications were delivered to enterprises over the Internet, and this way the dream of computing sold as utility were true.
In 2002, Amazon started Amazon Web Services, providing services like storage, computation and even human intelligence. However, only starting with the launch of the Elastic Compute Cloud in 2006 a truly commercial service open to everybody existed.
In 2009, Google Apps also started to provide cloud computing enterprise applications.
Understanding Cloud Computing, It's Services, Benefits, And Challengestheijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Theoretical work submitted to the Journal should be original in its motivation or modeling structure. Empirical analysis should be based on a theoretical framework and should be capable of replication. It is expected that all materials required for replication (including computer programs and data sets) should be available upon request to the authors.
The International Journal of Engineering & Science would take much care in making your article published without much delay with your kind cooperation.
Review and Classification of Cloud Computing Researchiosrjce
IOSR journal of VLSI and Signal Processing (IOSRJVSP) is a double blind peer reviewed International Journal that publishes articles which contribute new results in all areas of VLSI Design & Signal Processing. The goal of this journal is to bring together researchers and practitioners from academia and industry to focus on advanced VLSI Design & Signal Processing concepts and establishing new collaborations in these areas.
Design and realization of microelectronic systems using VLSI/ULSI technologies require close collaboration among scientists and engineers in the fields of systems architecture, logic and circuit design, chips and wafer fabrication, packaging, testing and systems applications. Generation of specifications, design and verification must be performed at all abstraction levels, including the system, register-transfer, logic, circuit, transistor and process levels
Cloud computing is basically storing and accessing data and sharing resources over the internet rather than having local servers or personal device to handle applications.
Swiftly increasing demand of computational
calculations in the process of business, transferring of files
under certain protocols and data centers force to develop an
emerging technology cater to the services for computational
need, highly manageable and secure storage. To fulfill these
technological desires cloud computing is the best answer by
introducing various sorts of service platforms in high
computational environment. Cloud computing is the most
recent paradigm promising to turn around the vision of
“computing utilities” into reality. The term “cloud
computing” is relatively new, there is no universal agreement
on this definition. In this paper, we go through with different
area of expertise of research and novelty in cloud computing
domain and its usefulness in the genre of management. Even
though the cloud computing provides many distinguished
features, it still has certain sorts of short comings amidst with
comparatively high cost for both private and public clouds. It
is the way of congregating amasses of information and
resources stored in personal computers and other gadgets
and further putting them on the public cloud for serving
users. Resource management in a cloud environment is a
hard problem, due to the scale of modern data centers, their
interdependencies along with the range of objectives of the
different actors in a cloud ecosystem. Cloud computing is
turning to be one of the most explosively expanding
technologies in the computing industry in this era. It
authorizes the users to transfer their data and computation to
remote location with minimal impact on system performance.
With the evolution of virtualization technology, cloud
computing has been emerged to be distributed systematically
or strategically on full basis. The idea of cloud computing has
not only restored the field of distributed systems but also
fundamentally changed how business utilizes computing
today. Resource management in cloud computing is in fact a
typical problem which is due to the scale of modern data
centers, the variety of resource types and their inter
dependencies, unpredictability of load along with the range of
objectives of the different actors in a cloud ecosystem.
Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet.
Introduction
m Definiton of Cloud Computing
p Characteristics of Cloud Computing
p Benefits of Cloud Computing
m Cloud Infrastructure
m Service Delivery Models (IAAS, PAAS and SAAS)
m Cloud Deployment Models/ Types of Cloud
m Pros and Cons of Cloud Computing
A detailed study of cloud computing is presented. Starting from its basics, the characteristics and different modalities
are dwelt upon. Apart from this, the pros and cons of cloud computing is also highlighted. Apart from this, service
models of cloud computing are lucidly highlighted.
An Analysis on Business Value of Cloud ComputingIOSR Journals
Abstract: The high costs incurred in multiple supplier/Buyer transaction forms the basis for the introduction of
a high-value agent service. This type of agent-based model can lower the cost for both buyers and sellers,
including monetary, mental and physical expenditure. Cloud computing is not just about cost. It can provide a
platform for a business to achieve its ambitions of having an “inclusive” IT system that covers entire supply
chain and its customers, enabling and generating business growth more effectively.
Keywords: Cloud computing, inclusive, Supply chain
Cloud computing basically involves delivering hosted services over the Internet to store, manage, and process data, instead of using local server or a personal computer. These services are broadly divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). In scientific terms, cloud computing is a synonym for distributed computing over a network which means the ability to run a program on many connected computers at the same time. Therefore it involves a large number of computers that are connected through a real-time communication network.
Profit Maximization for Service Providers using Hybrid Pricing in Cloud Compu...Editor IJCATR
Cloud computing has recently emerged as one of the buzzwords in the IT industry. Several IT vendors are promising to offer computation, data/storage, and application hosting services, offering Service-Level Agreements (SLA) backed performance and uptime promises for their services. While these „clouds‟ are the natural evolution of traditional clusters and data centers, they are distinguished by following a pricing model where customers are charged based on their utilization of computational resources, storage and transfer of data. They offer subscription-based access to infrastructure, platforms, and applications that are popularly termed as IaaS (Infrastructure as a Service), PaaS (Platform as a Service), and SaaS (Software as a Service). In order to improve the profit of service providers we implement a technique called hybrid pricing , where this hybrid pricing model is a pooled with fixed and spot pricing techniques.
Comparison of Several IaaS Cloud Computing Platformsijsrd.com
Today, the question is less about whether or not to use Infrastructure as a Services (IaaS), but rather which providers to use. Cloud infrastructure services, known as Infrastructure as a Service (IaaS), are self-service models for accessing, monitoring, and managing remote data center infrastructures, such as compute, storage, networking, and networking services. Instead of having to purchase hardware outright, users can purchase Infrastructure as a Service (IaaS) based on consumption, similar to electricity or other utility billing. Most providers offer the core services of server instances, storage and load balancing. When choosing and evaluating a service, it is important to look at issues around location, resiliency and security as well as the features and cost. In order to evaluate which provider best suits requirements.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Welcome to International Journal of Engineering Research and Development (IJERD)IJERD Editor
call for paper 2012, hard copy of journal, research paper publishing, where to publish research paper,
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals
IOSR Journal of Computer Engineering (IOSR-JCE) is a double blind peer reviewed International Journal that provides rapid publication (within a month) of articles in all areas of computer engineering and its applications. The journal welcomes publications of high quality papers on theoretical developments and practical applications in computer technology. Original research papers, state-of-the-art reviews, and high quality technical notes are invited for publications.
Secured Communication Model for Mobile Cloud Computingijceronline
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
Webinar: Cloud Computing - Service and Deployment Models Ravindra Dastikop
Description
In the second session in our new webinar series on cloud computing we will be covering (1) cloud service models, (2) cloud deployments models This is very interactive webinar wherein attendees can pose questions and they will be answered live. Earlier session questions are answered here. http://questionandanswerblog.blogspot.in Advance questions if any can be sent to ravindra.dastikop@gmail.com
Swiftly increasing demand of computational
calculations in the process of business, transferring of files
under certain protocols and data centers force to develop an
emerging technology cater to the services for computational
need, highly manageable and secure storage. To fulfill these
technological desires cloud computing is the best answer by
introducing various sorts of service platforms in high
computational environment. Cloud computing is the most
recent paradigm promising to turn around the vision of
“computing utilities” into reality. The term “cloud
computing” is relatively new, there is no universal agreement
on this definition. In this paper, we go through with different
area of expertise of research and novelty in cloud computing
domain and its usefulness in the genre of management. Even
though the cloud computing provides many distinguished
features, it still has certain sorts of short comings amidst with
comparatively high cost for both private and public clouds. It
is the way of congregating amasses of information and
resources stored in personal computers and other gadgets
and further putting them on the public cloud for serving
users. Resource management in a cloud environment is a
hard problem, due to the scale of modern data centers, their
interdependencies along with the range of objectives of the
different actors in a cloud ecosystem. Cloud computing is
turning to be one of the most explosively expanding
technologies in the computing industry in this era. It
authorizes the users to transfer their data and computation to
remote location with minimal impact on system performance.
With the evolution of virtualization technology, cloud
computing has been emerged to be distributed systematically
or strategically on full basis. The idea of cloud computing has
not only restored the field of distributed systems but also
fundamentally changed how business utilizes computing
today. Resource management in cloud computing is in fact a
typical problem which is due to the scale of modern data
centers, the variety of resource types and their inter
dependencies, unpredictability of load along with the range of
objectives of the different actors in a cloud ecosystem.
Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet.
Introduction
m Definiton of Cloud Computing
p Characteristics of Cloud Computing
p Benefits of Cloud Computing
m Cloud Infrastructure
m Service Delivery Models (IAAS, PAAS and SAAS)
m Cloud Deployment Models/ Types of Cloud
m Pros and Cons of Cloud Computing
A detailed study of cloud computing is presented. Starting from its basics, the characteristics and different modalities
are dwelt upon. Apart from this, the pros and cons of cloud computing is also highlighted. Apart from this, service
models of cloud computing are lucidly highlighted.
An Analysis on Business Value of Cloud ComputingIOSR Journals
Abstract: The high costs incurred in multiple supplier/Buyer transaction forms the basis for the introduction of
a high-value agent service. This type of agent-based model can lower the cost for both buyers and sellers,
including monetary, mental and physical expenditure. Cloud computing is not just about cost. It can provide a
platform for a business to achieve its ambitions of having an “inclusive” IT system that covers entire supply
chain and its customers, enabling and generating business growth more effectively.
Keywords: Cloud computing, inclusive, Supply chain
Cloud computing basically involves delivering hosted services over the Internet to store, manage, and process data, instead of using local server or a personal computer. These services are broadly divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). In scientific terms, cloud computing is a synonym for distributed computing over a network which means the ability to run a program on many connected computers at the same time. Therefore it involves a large number of computers that are connected through a real-time communication network.
Profit Maximization for Service Providers using Hybrid Pricing in Cloud Compu...Editor IJCATR
Cloud computing has recently emerged as one of the buzzwords in the IT industry. Several IT vendors are promising to offer computation, data/storage, and application hosting services, offering Service-Level Agreements (SLA) backed performance and uptime promises for their services. While these „clouds‟ are the natural evolution of traditional clusters and data centers, they are distinguished by following a pricing model where customers are charged based on their utilization of computational resources, storage and transfer of data. They offer subscription-based access to infrastructure, platforms, and applications that are popularly termed as IaaS (Infrastructure as a Service), PaaS (Platform as a Service), and SaaS (Software as a Service). In order to improve the profit of service providers we implement a technique called hybrid pricing , where this hybrid pricing model is a pooled with fixed and spot pricing techniques.
Comparison of Several IaaS Cloud Computing Platformsijsrd.com
Today, the question is less about whether or not to use Infrastructure as a Services (IaaS), but rather which providers to use. Cloud infrastructure services, known as Infrastructure as a Service (IaaS), are self-service models for accessing, monitoring, and managing remote data center infrastructures, such as compute, storage, networking, and networking services. Instead of having to purchase hardware outright, users can purchase Infrastructure as a Service (IaaS) based on consumption, similar to electricity or other utility billing. Most providers offer the core services of server instances, storage and load balancing. When choosing and evaluating a service, it is important to look at issues around location, resiliency and security as well as the features and cost. In order to evaluate which provider best suits requirements.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Welcome to International Journal of Engineering Research and Development (IJERD)IJERD Editor
call for paper 2012, hard copy of journal, research paper publishing, where to publish research paper,
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals
IOSR Journal of Computer Engineering (IOSR-JCE) is a double blind peer reviewed International Journal that provides rapid publication (within a month) of articles in all areas of computer engineering and its applications. The journal welcomes publications of high quality papers on theoretical developments and practical applications in computer technology. Original research papers, state-of-the-art reviews, and high quality technical notes are invited for publications.
Secured Communication Model for Mobile Cloud Computingijceronline
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
Webinar: Cloud Computing - Service and Deployment Models Ravindra Dastikop
Description
In the second session in our new webinar series on cloud computing we will be covering (1) cloud service models, (2) cloud deployments models This is very interactive webinar wherein attendees can pose questions and they will be answered live. Earlier session questions are answered here. http://questionandanswerblog.blogspot.in Advance questions if any can be sent to ravindra.dastikop@gmail.com
We are an Engineering study devoted to Analyze, Develop, Deploy and Integrate platforms and architectures related to Cloud Computing based on Open Source solutions.
Fourth Amendment privacy, Darren Chaker, uploads this brief concerning GPS tracking, expectation of privacy, and relevant law cited by Electronic Frontier Foundation. The legal challenges continue to be decided in the courts about the new technology that is readily available. Constitutional law and specifically the Fourth Amendment relate to GPS technology are defined here and the brief is a great primer on such. Not only police, but private people and companies also use such technology to monitor employees, cargo, loved ones, and children.
Study: The Future of VR, AR and Self-Driving CarsLinkedIn
We asked LinkedIn members worldwide about their levels of interest in the latest wave of technology: whether they’re using wearables, and whether they intend to buy self-driving cars and VR headsets as they become available. We asked them too about their attitudes to technology and to the growing role of Artificial Intelligence (AI) in the devices that they use. The answers were fascinating – and in many cases, surprising.
This SlideShare explores the full results of this study, including detailed market-by-market breakdowns of intention levels for each technology – and how attitudes change with age, location and seniority level. If you’re marketing a tech brand – or planning to use VR and wearables to reach a professional audience – then these are insights you won’t want to miss.
What is Cloud Computing and, How does the cloud work?
Cloud Computing
This article is intended to discuss cloud computing, cloud computing basics, how does cloud computing work, cloud services, and what is cloud computing? Study of cloud computing and job opportunities after completing cloud computing course.
What is Cloud Computing and, How does the cloud work?
The term “cloud” is used as a substitute for the “internet”. Cloud computing points to any hardware or software like networks, software, analytics, servers, storage, databases, and intelligence provided over the internet (cloud) by any service provider.
Data, software, and source codes are often stored on hard drives, which is quite risky since difficult situations may arise such as hard disk crashes, data corruption, and eventual loss of the entire resources to work with. A cloud computing service provides various server, software, storage, and application services over the Internet so that they should be safe. They can be configured to handle any size of access or traffic and can scale up and down according to the volume and, frequency of requirement. Thus cloud computing is the delivery of different services through the Internet including different servers, software, storage, and applications. In other words, using cloud computing, customers can access software, infrastructure, platforms, devices, and other resources over the internet.
Customers can easily utilize these services available in the cloud without any prior knowledge of how to manage the resources involved.
Large companies such as Google, Amazon, IBM, Sun, Cisco, Dell, HP, Intel, Novell, and Oracle are investing in cloud computing to provide individuals and businesses with a variety of cloud-based solutions.
For example, Google Cloud is a collection of public cloud services provided by Google. All Application development is done on Google hardware. These include Google Compute Engine, App Engine, Google Cloud Storage, and Google Container Engine.
Cloud storage utilizes data centers with massive computer servers that store data and access it online through the internet. The users can remotely upload and store their content and retrieve it whenever they need it.
Advantages of cloud computing.
Businesses around the world are moving away from traditional on-premises services as cloud computing becomes more popular. In recent years, cloud-based services have radically changed the way businesses do business, enabling them to use information technology infrastructures, platforms, software, and applications via the Internet.
Users can devote more time and effort to their main business processes instead of spending their time learning about the resources they need to manage.
Cloud computing allows users to avoid significant capital investments because they can rent physical infrastructure from third-party providers.
Cloud computing infrastructure services leverage shared resources, allowing servers to work efficiently withou
CLOUD COMPUTING: SECURITY ISSUES AND CHALLENGESP singh
Cloud storage is defined as "the storage of data online in the cloud," wherein a company's data is stored in and accessible from multiple distributed and connected resources that comprise a cloud. Although cloud service providers implement the best security standards and industry certifications, storing data and important files on external service providers always opens up risks. Using cloud-powered technologies means you need to provide your service provider with access to important business data. Meanwhile, being a public service opens up cloud service providers to security challenges on a routine basis. The ease in procuring and accessing cloud services can also give nefarious users the ability to scan, identify and exploit loopholes and vulnerabilities within a system. For instance, in a multi-tenant cloud architecture where multiple users are hosted on the same server, a hacker might try to break into the data of other users hosted and stored on the same server. The following paper deals with the service models of cloud computing along with types of cloud computing & characteristics of cloud. Further challenges and security issues in cloud computing is also discussed and at last conclusion and future demand for research in the field of cloud computing.
Load Balancing In Cloud Computing:A ReviewIOSR Journals
Abstract: As the IT industry is growing day by day, the need of computing and storage is increasing
rapidly. The amount of data exchanged over the network is constantly increasing. Thus the process of this
increasing mass of data requires more computer equipment to meet the various needs of the organizations.
To better capitalize their investment, the over-equipped organizations open their infrastructures to others by
exploiting the Internet and other important technologies such as virtualization by creating a new computing
model: the cloud computing. Cloud computing is one of the significant milestones in recent times in the
history of computers. The basic concept of cloud computing is to provide a platform for sharing of resources
which includes software and infrastructure with the help of virtualization. This paper presents a brief review
of cloud computing. The main emphasize of this paper is on the load balancing technique in cloud
computing.
Keywords: Cloud Computing, Load Balancing, Dynamic Load Balancing, Virtualization, Data Center.
Cloud computing challenges with emphasis on amazon ec2 and windows azureIJCNCJournal
Cloud Computing has received much attention by the IT-Business world. As compared to the common
computing platforms, cloud computing is more flexible in supporting real-time computation and is
considered a more powerful model for hosting and delivering services over the Internet. However, since
cloud computing is still at its infancy, it faces many challenges that stand against its growth and spread.
This article discusses some challenges facing cloud computing growth and conducts a comparison study
between Amazon EC2 and Windows Azure in dealing with such challenges. It concludes that Amazon EC2
generally offers better solutions than Windows Azure. Nevertheless, the selection between them depends on
the needs of customers.
ANALYSIS OF THE COMPARISON OF SELECTIVE CLOUD VENDORS SERVICESijccsa
Cloud computing refers to a location that allows us to preserve our precious data and use computing and
networking services on a pay-as-you-go basis without the need for a physical infrastructure. Cloud
computing now provides us with powerful data processing and storage, exceptional availability and
security, rapid accessibility and adaption, ensured flexibility and interoperability, and time and cost
efficiency. Cloud computing offers three platforms (IaaS, PaaS, and SaaS) with unique capabilities that
promise to make it easier for a customer, organization, or trade to establish any type of IT business. We
compared a variety of cloud service characteristics in this article, following the comparing, it's
straightforward to pick a specific cloud service from the possible options by comparison with three chosen
cloud providers such as Amazon, Microsoft Azure, and Digital Ocean. By using findings of this study to not
only identify similarities and contrasts across various aspects of cloud computing, as well as to suggest
some areas for further study.
A PROPOSED MODEL FOR IMPROVING PERFORMANCE AND REDUCING COSTS OF IT THROUGH C...ijccsa
Information technologies are affecting the big business enterprises of todays from data processing and
transactions to achieve the goals efficiently and effectively, affecting creates new business opportunities
and towards new competitive advantage, service must be enough to match the recent trends of IT such as
cloud computing. Cloud computing technology has provided all IT services. Therefore, cloud computing
offers an alternative to adaptable with technology model current , creating reducing cost (Fixed costs and
ongoing), the proliferation of high speed Internet connections through Rent, not acquisitions, cheaper
powerful computing technology and effective performance. The public and private clouds are characterized
by flexibility, operational efficiency that reduces costs improve performance. Also cloud computing
generates business creativity and innovation resulted from collaborative ideas of users; presents cloud
infrastructure and services; paving new markets; offering security in public and private clouds; and
providing environmental impact regarding utilizing green energy technology. In this paper, the main
concentrate the cloud computing.
A Proposed Model for Improving Performance and Reducing Costs of IT Through C...neirew J
Information technologies are affecting the big business enterprises of todays from data processing and
transactions to achieve the goals efficiently and effectively, affecting creates new business opportunities
and towards new competitive advantage, service must be enough to match the recent trends of IT such as
cloud computing. Cloud computing technology has provided all IT services. Therefore, cloud computing
offers an alternative to adaptable with technology model current , creating reducing cost (Fixed costs and
ongoing), the proliferation of high speed Internet connections through Rent, not acquisitions, cheaper
powerful computing technology and effective performance. The public and private clouds are characterized
by flexibility, operational efficiency that reduces costs improve performance. Also cloud computing
generates business creativity and innovation resulted from collaborative ideas of users; presents cloud
infrastructure and services; paving new markets; offering security in public and private clouds; and
providing environmental impact regarding utilizing green energy technology. In this paper, the main
concentrate the cloud computing.
Neural Network, Fuzzy Logic, Employability, Sugeno type inference, Education,...Editor IJCATR
Cloud Computing has been growing over the last few years as a result of cheaper access to high speed Internet connection
and many applications that comes with it. Its infrastructure allows it to provide services and applications from anywhere in the world.
However, there are numerous technical, non-technical and security issues that come with cloud computing. As cloud computing
becomes more adopted in the mainstream, these issues could increase and potentially hinder the growth of cloud computing. This
paper investigates what cloud computing is, the technical issues associated with this new and evolving computing technology and also
the practical applications of it. It also addresses and highlight the main security issues in cloud computing
A SCRUTINY TO ATTACK ISSUES AND SECURITY CHALLENGES IN CLOUD COMPUTINGijasa
Cloud computing is an anthology in which one or more computers are connected in a network. Cloud computing is a cluster of lattice computing, autonomic computing and utility computing. Cloud provides an on demand services to the users. Many numbers of users access the cloud to utilize the cloud resources. The security is one the major problem in cloud computing. Hence security is a major issue in cloud computing. Providing security is a major requirement of cloud computing. The study enclose all the security issues and attack issues in cloud computing.
A SCRUTINY TO ATTACK ISSUES AND SECURITY CHALLENGES IN CLOUD COMPUTINGijasa
Cloud computing is an anthology in which one or more computers are connected in a network. Cloud
computing is a cluster of lattice computing, autonomic computing and utility computing. Cloud provides an
on demand services to the users. Many numbers of users access the cloud to utilize the cloud resources.
The security is one the major problem in cloud computing. Hence security is a major issue in cloud
computing. Providing security is a major requirement of cloud computing. The study enclose all the
security issues and attack issues in cloud computing.
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
20 Comprehensive Checklist of Designing and Developing a WebsitePixlogix Infotech
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
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Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
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Current services in cloud computing a survey
1. International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.3,No.5,October 2013
CURRENT SERVICES IN CLOUD COMPUTING:
A SURVEY
Mohamed Magdy Mosbah1, Hany Soliman 2, Mohamad Abou El-Nasr 3
1
Department of Information Systems, Arab Academy for Science, Technology &
Maritime Transport, Cairo, Egypt
2
Department of Computer Engineering, Cairo higher institute for engineering,
computer science & management, Cairo, Egypt
3
Department of Computer Engineering, Arab Academy for Science, Technology &
Maritime Transport, Alexandria, Egypt
ABSTRACT
Due to the fast development of the Cloud Computing technologies, the rapid increase of cloud services
are became very remarkable. The fact of integration of these services with many of the modern
enterprises cannot be ignored. Microsoft, Google, Amazon, SalesForce.com and the other leading IT
companies are entered the field of developing these services. This paper presents a comprehensive survey
of current cloud services, which are divided into eleven categories. Also the most famous providers for
these services are listed. Finally, the Deployment Models of Cloud Computing are mentioned and briefly
discussed.
KEYWORDS
Cloud Computing, Cloud Services Providers, Deployment Models
1. INTRODUCTION
A cloud computing (Cc) is a technology that has the fastest growth rate in the field of information
technology (IT) and showed a high growth rate during the last few years. Cc is currently one of
the biggest buzz words and the amount of Cc services is increasing quickly. Many companies that
could be considered as the giants of software industry like Microsoft and other heavyweight
companies in the field of Internet technology, such as Amazon and Google are joining to develop
cloud services [1], [2]. Cc provides a brand new standard for service provisions from the
beginning, with low upfront investment, expected performance, infinite scalability, high
availability, and so on.
A new standard for the provision of services in the cloud computing include three roles [3]. As
shown in Figure 1, according to the service Patterns, they cloud be divided into eleven
Categories, and offered through four different deployment models and have been provided by
several of current leading companies
The aim of this paper is to provide a clear view for the current services of the cloud, which are
divided into eleven categories, companies leading of cloud computing services, and deployment
models.
DOI : 10.5121/ijcseit.2013.3501
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2. International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.3,No.5,October 2013
Figure 1. The Relationship between Services, Deployment Models, and Providers
The rest of this paper is organized as follows: In section 2, the paper presents the current eleven
categories of Cc services. In section 3, the four deployment models of Cc are explained. Finally,
Concluding remarks in the last of the paper.
2. CURRENT CLOUD COMPUTING SERVICES
2.1. Systems on Storage as Services
Storage as a Service (StaaS) allows users to remotely store information and enjoy the on-demand
high quality cloud applications without the workload local hardware and software management.
An amount of leading companies are providing storage as a service such as DropBox, AT&T and
so on.
•
•
DropBox: DropBox [4] authorize users to create a certain folder on each of their
computers, which Drop Box is a free service that grant you the ability to bring your
contents e.g. (photos, docs, and videos) anywhere and share them easily. Any file you save
to your Drop Box is accessible from all your computers, iPhone, iPad, smart device and
even the Drop Box website. The offers start from 2GB of Free space up to 16GB
while 2 GB is a free offer. It competes with many companies that offer the same service,
such as Google Drive [5], Box.net [6], SkyDrive [7], Amazon Cloud Drive [8] and
many other similar services.
AT&T: AT&T synaptic storage as a service [9] provides cloud-based virtual data storage
with on-demand scalability, including managed servers, security, and storage. The service
is charged in a utility computing manner, pay-as-you go pricing. AT&T can provide easy
online sign-up, access to service in a few minutes, and backup to supplement existing data
storage services.
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2.2. Systems on Database as Services
Database as a Service (DbaaS) allow users to access enterprise-grade database over the internet.
Database as a service provides the ability to authorize the services of a remotely hosted database.
Consume can run database any time without buying hardware, software, and the maintenance
activities required for a database. An amount of leading companies are providing DbaaS such as
Xeround, Microsoft azure, Amazon RDS and so on. However its strength in exploring
the technology database that would be so expensive for providing such specification .
•
•
Xeround: Xeround [10] provides a cloud database software service for applications based
on the open source version of the MySQL database. Xeround offers its service on several
cloud platforms, it supported Amazon EC2 [8], and Rackspace [11], and is planning to
support additional providers. The service offers pay-as-you go pricing, calculated per
Gigabyte per hour, with an extra charge for data transfer for huge databases.
Amazon Web Service (AWS): Offer a new option to present this need with Amazon
Relational Database Service. (Amazon RDS) [8] provides the flexibility of being able
to scale the compute resources or storage capacity associated with a relational
database instance through a few clicks. Amazon RDS service is charged in a utility
computing manner, pay- per-use. The provision of such hardware and install the
suitable software version to run database in cloud is unneeded.
2.3. Systems on Information as Services
Information as a Service (InaaS) allows any application to access any type of information using
API, and refers to the ability to consume any type of remotely hosted information (e.g. address
validation, and stock price information). Therefore, as you must for database as a service, you
need to consider the interface offered by information as a service. Enterprises use information
from many different sources through a single application or mashup [12].
2.4. Systems on Process as Services
Sometimes referred to as business process as a service (BPaaS), is a resource that can remote and
connect many resources together, such as service and data, either hosted within the same
cloud computing resource or remotely to create business processes. Any business process (e.g.
ecommerce, payroll and printing) delivered as a service over the internet and accessible from all
your computers, Phone, and smart device, can be considered as a (BPaaS). Advertising services
that offered by some company such as Google AdSense [13], IBM Blue works Live [14] and so
on. According to IBM the BPaaS sits above software as a service layer [15].
2.5. Systems on Application as Services
Also known as Software as a Service (SaaS) is any application delivered through the web's
platform to an end user, typically as taking the advantage of the application through a browser.
Application as a service is the ability to leverage an enterprise-class application without buying
and installing enterprise software Application as a service is a model of software publishing
according to the provider licenses however the customers can use this service upon their demand,
such as Sales force SFA, office automation applications are indeed (AaaS) as well, including
Google Docs, and Gmail. An amount of leading companies are providing SaaS, such as Media
Temple, 3Tera, and AppNexus, and so on.
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4. International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.3,No.5,October 2013
• MediaTemple: media Temple’s Grid-service [16] is a web hosting service. It has
eliminated barriers and one of the failures by using hundreds of servers working alongside
for customers’ sites, applications, and email. The on demand scalability means its
customers are always able to make the system work for intense bursts of traffic and
growing audience.
• 3Tera: AppLogic [17] is the first grid operating system service in the world. AppLogic
provides many services. It is an integrated system that converts arrays of servers into
virtualized resource pools that customers can subscribe to in order to improve the power of
their applications. AppLogic makes it easy to navigate between the current web
applications without modifications onto a grid. Not only the virtual machines can
Customers defined but also complex application infrastructure such as VPNs, firewalls, and
storage, all with nothing more than a browser.
• AppNexus: AppNexus cloud [18] provides many kinds of services and is very easy to use.
Its customers only need to take just 15 minutes to reserve as many servers as they need to
use. By using services provided by AppNexus, its customers don’t need to long time, cost,
and headaches to build an infrastructure, while also avoiding planning the infrastructure
investment far ahead. All the services can be adjusted at running time.
2.6. Systems on Platform as Services
Platform as a Service (PaaS) is paradigm for delivering operating systems and services over the
internet without cost, software download or installation for developers. Platform service including
application development, interface development, database development, and storage delivered
through a remotely hosted platform to subscribers. An a mount of leading companies are
providing cloud platforms, such as Google App Engine, Microsoft Azure, Engine Yard, and
Force.com ( part of Salesforce.com) and so on .
• Google App Engine: Google App Engine [19] lets customers run their web applications
on Google infrastructure. Google App Engine applications are easy to build, data storage,
and maintain. And allow to customers Uploading applications to App Engine and starting
to serve, no servers are needed to maintain.
• Microsoft Azure: Microsoft azure services platform [20] all Azure services and
applications built on top of Windows Azure platform. Azure is running on Windows
Server 2008 and has a web based configuration site which enable to over the internet.
Azure can host applications and run at Microsoft data centers. It serves as a
runtime environment for the applications and it also provides a set of services that
enables users to manage, develop and host their own applications off premises.
• Engine Yard: Engine Yard [21] is a traditional hosting company in the cloud computing
literature. It runs small-scale web applications and large-scale enterprise applications.
Engine Yard uses security personal to physically control and to monitor access to user’s
data center for 24/7. Also it takes place between such platforms as a service (PaaS) for a
wide range of Ruby on Rails, PHP and Node.js applications.
• Force.com: Force.com [22] is one of the platforms which specialized in creating and
publishing applications for the social enterprise. However, there are no servers or software
neither to buy nor to manage, but you can focus only on creating applications that include
built-in social and mobile functionality, business processes, reporting, and
search. Applications run on a secure, proven service to grow a business, and backs up data
automatically. And allowing developers to build multi-tenant applications (e.g., multitenant database) that are hosted on saleforce's servers as a service.
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2.7. Systems on Integration as Services
Integration as a Service (InaaS) is ability to deliver a complete integration package from the
cloud, including interfacing with applications and integration design. InaaS allows consumer to
develop, maintain, and manage custom integrations for different systems and applications in the
cloud. An amount of leading companies are providing Integration as a service such as Dell
Boomi, CloudSwitch, and MuleSoft and so on.
•
•
•
Dell Boomi: Dell Boomi [23] is powered by Atmosphere technology. Boomi is a
consolidation system that was built in the cloud to utilize the full value of the cloud like
most cloud integration systems; it allows consumers to connect any group of cloud, SaaS
or on-premises applications without appliances, no software, and no coding.
CloudSwitch: CloudSwitch [24] integration services enables enterprises to run
applications in the right cloud without re-architecting the application or the data center
tools, policies, and can navigate smoothly between various cloud environments and
back into the data center based on the requirements of the business.
MuleSoft: Mule Soft [25] provides a number of consolidation products that bind
both SaaS and on-premise applications together and is delivered as a packaged
integration experience. It allows administrators to remote workflows across different
applications automatically, both on-premises and in the cloud. It helps solve common
cloud-to-cloud and cloud-to- premise application integration problems.
2.8. Systems on Security as Services
Security as a Service (SeaaS) is the ability to deliver core security service remotely over the
internet. While the typical security services provided primary more developed services such as
identity management are becoming available. An amount of leading companies are providing
security as a service such as AppRiver, and McAfee, and so on.
• AppRiver: AppRiver [26] does messaging security in the cloud. It offers SeaaS for email and Web which is based on security tools that are subscription-based and include
spam and virus protection, e-mail encryption and Web security. It also offers a full
managed service.
• McAfee: McAfee [27] Cloud Security helps enterprise safely and confidently leverage
secure cloud computing services and solutions instead of adopting the unique and
unknown security practices and policies of each cloud vendor, McAfee cloud
security allows businesses to extend and apply their own access and security policies into
the cloud by securing all the data traffic moving between the enterprise and the cloud, as
well as data being stored in the cloud. It competes with many companies that offer the
same service, such as Panda [28], Symantec [29], and many other similar services.
2.9. Systems on Management/Governance as Services
Management/Governance as a Service (MGaaS) is a general term for provides the ability to
manage one or more cloud services. Governance systems, such as the ability to enforce defined
policies on data and services, are becoming available as well. The cloud services
governance aims to secure applications and data when they are located remotely. Most
enterprises like to control management and governance [30].
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6. International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.3,No.5,October 2013
2.10. Systems on Testing as Services
Testing as a Service (TaaS) gives the ability to test local or cloud delivered systems by using
remotely hosted testing software, hardware, services and have the ability to test other cloud
applications, web sites, and systems of the internal enterprise, and they do not need a hardware or
software. An amount of leading companies are providing testing as a service such as SOASTA,
and PushToTest, and so on.
•
•
SOASTA: SOASTA [31] is a provider of cloud-based testing services. Website tests
include software performance testing, load testing, functional testing and user interface
testing. SOASTA provides cloud website testing with their product Cloud Test, which
simulates multi-users visiting a website at the same moment. SOASTA allows customers
to use tests or create customized tests which defined previously to automatically test
their web applications.
PushTOTest: PushToTest [32] Methodology into your hands for a test tool that installs
on your desktop runs tests in grid and cloud computing environments, or
both. PushToTest provides specific control to support automatic publishing and operation
of your tests in a grid of servers and a Cloud Testing environment. e.g., identify a cloud
testing service such as Amazon EC2 in a Test scenario. PushToTest Cloud Testing allows
you to pay when you operate tests.
2.11. Systems on Infrastructure as Services
Infrastructure Infrastructure as a service (IaaS) is the last level of abstraction on the cloud. Allow
users to manage, storage, networks, processing and other major computing resources so that
they can publish and run software, which can include operating systems and/or applications. The
user does not manage or control the hardware cloud infrastructure but has control over
operating environments, deployed applications, and storage and possibly select networking
components. An amount of leading companies are providing Infrastructure as a service such as,
Mosso, Skytap, and so on.
• Mosso: Mosso [33] is a division of Rackspace, which is well known for its reliable
dedicated web hosting across the world. Its services are called cloud sits. In addition, it also
provides cloud file for hosting service and cloud server for computation service.
• Skytap: Skytap [34] offers a virtual lab service which provides the capability in setting up
accessing and managing customers' own applications which are hosted in the virtual
machine in the Cloud like the industry leading hypervisors including Xen, VMware and
Microsoft Hyper-V. Skytap supports all operating systems that run on these hypervisors
including Solaris, Microsoft Windows and Linux variants. It providers a large set of tools
to help customers to develop applications in the virtual lab.
3. CLOUD DEPLOYMENT MODELS
The Cloud is consisting of four models which based on their infrastructure [35].
3.1. Private Cloud
Only single organization has the cloud infrastructure that has the ability to rent or operate it for its
own benefits. No public access to it is permitted.
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7. International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.3,No.5,October 2013
3.2. Public Cloud
The cloud infrastructure is owned by an organization selling cloud service is made available to
a large industry group or general public.
3.3. Hybrid Cloud
The case of combining of more than one cloud infrastructure (private, community, or public) that
remain unique entities but are bound together by standardized or proprietary technology that
enables data and application portability (e.g., cloud bursting for load-balancing between clouds).
3.4. Community Cloud
Only limited number of organizations can shared cloud infrastructure and supports a specific
Community which has shared concerns (e.g. security requirement, policy, and goals).
4. CONCLUSION
Cloud computing is based on the demand access to virtualized IT resources that are housed
outside of your range , while you can share it with different services however use it easily in
addition you can subscribe for this service with an inexpensive monthly fees, and navigate the
web smoothly that has many features. This paper outlined a survey in cloud computing services,
focusing on the long list services provided by leading companies. The researchers still have more
work to do; we hope this paper will be considered as a starting point identifying opportunities for
future research.
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