Fault Tolerant Cloud Systems

2019 ◽  
pp. 171-190
Author(s):  
Sathish Kumar ◽  
Balamurugan B
Keyword(s):  
Cloud Computing ◽  
Fault Tolerant ◽  
Software As A Service ◽  
Arrival Process ◽  
Cloud Provider ◽  
Infrastructure As A Service ◽  
Batch Mode ◽  
Web Based ◽  
Platform As A Service ◽  
Cloud Systems

Cloud computing refers to a model for accessing computing resource like networks, servers, storage, applications, and services remotely. Cloud computing offers these resources as a service, namely infrastructure-as-a-service, platform-as-a-service, and software-as-a-service. To use these services, two roles involved: the cloud provider offers the service and the cloud customer consumes the service. These resources are efficiently shared and utilized by customers and it is called workload. The requirement of workload depends on customer demands that vary from higher to lower. Based on the customer demand, cloud provider makes the resource available efficiently. In the context of cloud, the workload is based on web-based service or jobs processed in batch mode. The arrival process of jobs in the cloud is not often deterministic. The irregular increase or decrease in workload has a vital impact on resource provision. Monitoring the resources helps in measuring the performance of the cloud so that the resource can be provisioned to customers efficiently.

Fault Tolerant Cloud Systems

2018 ◽  
pp. 1075-1090
Author(s):  
Sathish Kumar ◽  
Balamurugan B
Keyword(s):  
Cloud Computing ◽  
Fault Tolerant ◽  
Software As A Service ◽  
Arrival Process ◽  
Cloud Provider ◽  
Infrastructure As A Service ◽  
Batch Mode ◽  
Web Based ◽  
Platform As A Service ◽  
Cloud Systems

Cloud computing refers to a model for accessing computing resource like networks, servers, storage, applications and services by remotely. Cloud computing offers these resources as a service, namely infrastructure –as-a-service, platform-as-a-service, and software-as-a-service. To use these service two roles involved: the cloud provider offers the service and the cloud customer consumes the service. These resources are efficiently shared and utilized by customers and it is called workload. The requirement of workload depends on customer demands that vary from higher to lower. Based on the customer demand, cloud provider makes the resource available efficiently. In the context of cloud, the workload is based on web-based service or jobs processed in batch mode. The arrival process of jobs in the cloud is no often deterministic. The irregular increase or decrease in workload has a vital impact on resource provision. Monitoring the resources helps in measuring the performance of the cloud so that the resource can be provisioned to customers efficiently.

Comparative Study of Cloud Computing Delivery Models

2018 ◽  
pp. 215-218
Author(s):  
Vinnarasi J ◽  
Roseline Selverani. D
Keyword(s):  
Cloud Computing ◽  
Comparative Study ◽  
Software As A Service ◽  
Cloud Provider ◽  
Infrastructure As A Service ◽  
Platform As A Service ◽  
It Resources ◽  
Delivery Models ◽  
Shared Computing

Cloud computing is a type of computing that depends on shared computing resources instead of storing local servers. There are three cloud delivery models Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), Software-as-a-Service (SaaS) which represent exact, prepackaged mixture of IT resources accessible through a cloud provider.

Mobile Cloud Gaming and Today's World

2018 ◽  
pp. 282-295
Author(s):  
Hallah Shahid Butt ◽  
Sadaf Jalil ◽  
Sajid Umair ◽  
Safdar Abbas Khan
Keyword(s):  
Cloud Computing ◽  
Mobile Cloud Computing ◽  
Research Work ◽  
Cloud Services ◽  
Software As A Service ◽  
Mobile Cloud ◽  
Infrastructure As A Service ◽  
Platform As A Service ◽  
Research Areas ◽  
Generic Architecture

Mobile cloud computing is the emerging field. Along-with different services being provided by the cloud like Platform as a Service, Infrastructure as a Service, Software as a Service; Game as a Service is new terminology for the cloud services. In this paper, we generally discussed the concept of mobile cloud gaming, the companies that provide the services as GaaS, the generic architecture, and the research work that has been done in this field. Furthermore, we highlighted the research areas in this field.

Software-Defined Cloud Infrastructure

2018 ◽  
pp. 108-123
Author(s):  
R. Mohanasundaram ◽  
A. Jayanthiladevi ◽  
Keerthana G.
Keyword(s):  
Cloud Computing ◽  
General Population ◽  
Everyday Life ◽  
Cost Effective ◽  
Software As A Service ◽  
The Internet ◽  
Cloud Infrastructure ◽  
Infrastructure As A Service ◽  
Platform As A Service ◽  
The World

Cloud computing suggests that the applications conveyed as services over the internet and frameworks programming in the server that give various services and offers in “pay as you go” trend which means pay only for what you use. The information and services are managed as software as a service (SaaS). Some sellers utilize terms, for example, IaaS (infrastructure as a service) and PaaS (platform as a service). The purpose of cloud computing is quickly expanding in everyday life. Today the use of cloud computing is widespread to the point that it is being utilized even in the medicinal services industry. As the development of cloud computing in healthcare is happening at a fast rate, we can expect a noteworthy piece of the healthcare administrations to move onto the Cloud and along these lines more focus is laid on giving cost-effective and efficient services to the general population all around the world. Cloud these days are turning into the new building pieces of significant organizations spread the world over. They offer assistance in servicing to offer different frameworks. Cloud computing has enhanced its technique and technologies in a better way to provide better services. Existing e-healthcare has many difficulties from advancement to usage. In this chapter, the authors discuss how cloud computing is utilized and the services provided by the Cloud and their models and its infrastructure.

Cloud computing a zarządzanie procesami biznesowymi (BPM) w przedsiębiorstwach

2018 ◽  
Vol 6 (2(13)) ◽  
pp. 107-122
Author(s):  
Waldemar Zadworny
Keyword(s):  
Cloud Computing ◽  
Software As A Service ◽  
Infrastructure As A Service ◽  
Platform As A Service

Chmura obliczeniowa (Cloud Computing) stanowi obecnie ważny trend na rynku IT. Usługi Cloud Computing polegają na dostarczeniu i udostępnianiu wydajnych i skalowalnych zasobów IT (oprogramowanie jako usługa, ang. Software as a Service – SaaS, platforma jako usługa, ang. Platform as a Service – PaaS, infrastruktura jako usługa, ang. Infrastructure as a Service – IaaS), a usługodawca, którym jest zwykle podmiot zewnętrzny(ewentualnie wewnętrzny dział IT), oferuje usługi informatyczne odbiorcom za pośrednictwem sieci. Zarządzanie procesami biznesowymi również znajduje implementację oraz praktyczne zastosowanie w przedmiotowym modelu. Dostępność i popularność takiego podejścia wynika z dojrzałości, dostępności i popularności samego modelu chmury obliczeniowej, podejścia procesowego do zarządzania oraz systemów zarządzania procesami biznesowymi. Celem artykułu jest zaprezentowanie zastosowania technologii Cloud Computing w kontekście zarządzania procesami biznesowymi we współczesnych przedsiębiorstwach.

Mobile Cloud Gaming and Today's World

2019 ◽  
pp. 1346-1359
Author(s):  
Hallah Shahid Butt ◽  
Sadaf Jalil ◽  
Sajid Umair ◽  
Safdar Abbas Khan
Keyword(s):  
Cloud Computing ◽  
Mobile Cloud Computing ◽  
Research Work ◽  
Cloud Services ◽  
Software As A Service ◽  
Mobile Cloud ◽  
Infrastructure As A Service ◽  
Platform As A Service ◽  
Research Areas ◽  
Generic Architecture

Mobile cloud computing is the emerging field. Along-with different services being provided by the cloud like Platform as a Service, Infrastructure as a Service, Software as a Service; Game as a Service is new terminology for the cloud services. In this paper, we generally discussed the concept of mobile cloud gaming, the companies that provide the services as GaaS, the generic architecture, and the research work that has been done in this field. Furthermore, we highlighted the research areas in this field.

scholarly journals PENERAPAN TEKNOLOGI CLOUD COMPUTING PADA KATALOG PRODUK DI BALATKOP JAWA BARAT

2020 ◽  
Vol 9 (1) ◽  
pp. 25-33
Author(s):  
Herdiansyah Pratama Ginanjar ◽  
Angga Setiyadi
Keyword(s):  
Cloud Computing ◽  
Software As A Service ◽  
Infrastructure As A Service ◽  
Platform As A Service

Balai Pelatihan Tenaga Koperasi dan Usaha Mikro, Kecil dan Menengah (BALATKOP) adalah salah satu Unit Pelaksana Teknis Daerah (UPTD) yang berperan sebagai klinik bisnis dalam menyelesaikan permasalahan Koperasi dan UMKM. Sebagai contoh BALATKOP yang berada di bawah naungan Dinas Koperasi dan UMKM. Pihak BALATKOP menyatakan tidak adanya suatu sistem teknologi informasi komunikasi yang mendukung pelaksanaan kegiatan pelatihan marketing online seperti website katalog produk. Berdasarkan permasalahan yang ada saat ini di BALATKOP, maka dibutuhkan sebuah sistem Cloud Computing E-katalog sebagai layanan pendukungnya. Pembangunan sistem Cloud Computing E-katalog dimulai dengan melakukan analisis sistem yang berjalan di BALATKOP, dilanjutkan dengan melakukan analisis pada arsitektur sistem Cloud Computing E-katalog yang akan dibangun dengan menggunakan tiga model layanan yaitu Software as a Service (Saas), Platform as a Service (PaaS) dan Infrastructure as a Service (IaaS). kemudian melakukan analisis pada alur perancangan teknologi Cloud Computing dan melakukan perancangan basis data (database) hingga perancangan antarmuka. Setelah tahapan anlisis dan desain selesai dilakukan maka tahapan selanjutnya adalah implementasi alur perancangan dari Cloud Computing sebagai sumber daya hardware, network dan storage pada Virtual Private Server (VPS). Kata kunci : Cloud Computing, Software as a Service (Saas), Platform as a Service (PaaS), Infrastructure as a Service (IaaS), Virtual Private Server (VPS).

The Identification of Quality Attributes for SaaS in Cloud Computing

2013 ◽  
Vol 300-301 ◽  
pp. 689-692
Author(s):  
Hwa Young Jeong ◽  
Bong Hwa Hong
Keyword(s):  
Cloud Computing ◽  
Performance Improvement ◽  
Quality Attributes ◽  
Software As A Service ◽  
New Paradigm ◽  
Infrastructure As A Service ◽  
Time Saving ◽  
Platform As A Service ◽  
Processing Power ◽  
Go Model

Cloud computing is a new paradigm for delivery of applications, platforms, or computing resources (processing power/bandwidth/storage) to customers in a “pay-as-you-go-model”. It can be categorized Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a Service (PaaS). Especially, SaaS is a potential segment and have many advantages such as investment reduction, performance improvement, time saving, easier collaboration, global accessibility, and so on. However, in spite of these importance and advantages, there are few researches about identification for the quality and making quality attributes for SaaS in cloud computing. In this paper, we propose identification of quality attributes for QoS of SaaS in cloud computing. In order to construct their quality’s attributes fitting on SaaS characteristics, we extract their attributes from ISO/IEC 9126 and design the QoS model for SaaS.

Software-Defined Cloud Infrastructure

2021 ◽  
pp. 412-428
Author(s):  
R. Mohanasundaram ◽  
A. Jayanthiladevi ◽  
Keerthana G.
Keyword(s):  
Cloud Computing ◽  
General Population ◽  
Everyday Life ◽  
Cost Effective ◽  
Software As A Service ◽  
The Internet ◽  
Cloud Infrastructure ◽  
Infrastructure As A Service ◽  
Platform As A Service ◽  
The World

Cloud computing suggests that the applications conveyed as services over the internet and frameworks programming in the server that give various services and offers in “pay as you go” trend which means pay only for what you use. The information and services are managed as software as a service (SaaS). Some sellers utilize terms, for example, IaaS (infrastructure as a service) and PaaS (platform as a service). The purpose of cloud computing is quickly expanding in everyday life. Today the use of cloud computing is widespread to the point that it is being utilized even in the medicinal services industry. As the development of cloud computing in healthcare is happening at a fast rate, we can expect a noteworthy piece of the healthcare administrations to move onto the Cloud and along these lines more focus is laid on giving cost-effective and efficient services to the general population all around the world. Cloud these days are turning into the new building pieces of significant organizations spread the world over. They offer assistance in servicing to offer different frameworks. Cloud computing has enhanced its technique and technologies in a better way to provide better services. Existing e-healthcare has many difficulties from advancement to usage. In this chapter, the authors discuss how cloud computing is utilized and the services provided by the Cloud and their models and its infrastructure.

scholarly journals Analysis of Serverless Computing Techniques in Cloud Software Framework

2021 ◽  
Vol 3 (3) ◽  
pp. 221-234
Author(s):  
Hari Krishnan Andi
Keyword(s):  
Cloud Computing ◽  
Cost Effective ◽  
Cloud Service ◽  
Software As A Service ◽  
Software Framework ◽  
Cloud Provider ◽  
Cloud Service Provider ◽  
Platform As A Service ◽  
Computing Model ◽  
Aws Lambda

This paper describes briefly about the concept of serverless cloud computing model, its usage in IT industries and its benefits. In the traditional model the developer is responsible for resource allocation, managing servers and owning of servers, and it included three models based upon the service such as IaaS, PaaS and SaaS. In IaaS (Infrastructure as a Service) the content storage and accessing of network is carried out by the cloud provider, SaaS (Software as a Service) here different software’s are provided to the user as a service, PaaS (Platform as a Service), the developer gets access to certain services for carrying out organizing process and run it accordingly. In serverless cloud computing, the developer need not worry about owning, management, and maintenance of servers as it is carried out by the cloud service provider. Hence by using this model, the time that is needed for a system to reach the market is very much reduced and is cost effective. Serverless architecture includes three categories namely, AWS Lambda, Azure, and Google cloud. It also includes certain challenges such as it cannot be used in the case where a process takes longer time to run and it is discussed below in this paper.

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