Framework on large public sector implementation of cloud computing pdf

This model handles cloudbursts and load spikes, but requires a fallback. The objective of this snapshot is to specify a framework for cloud computing governance. Pdf very few topics within the public sector literature have produced so much attention among both academic and practitioners as that of the. These experts work and meet in an informal expert group called the enisa cloud security and resilience expert group. Responsibility all nsw public sector secretaries and chief executives are responsible for ensuring that.

Insurance value chain activities and key functions operational processes are becoming predominantly supported by digital. Apr 12, 2017 given the recent emergence of cloud computing on a large scale, the call from uk central government to deploy this technology and with very few implementations in the public sector in the uk, the rewards and risks, as highlighted above from the normative literature, are now investigated from an organisational user perspective and mapped against. Vital to being able to deliver, or even access, a cloudbased environment is service management. Organizations today are implementing three primary delivery models for cloud. In truth, cloud computing has several variations and combinations, ranging from no cloud to pure cloud, depending on the organizations needs. Determinants and impact of cloud computing implementation in the public sector. How building a cloud service delivery model will help your organization take full advantage of the agility and efficiency benefits of cloud computing. Pdf strategic framework for cloud computing decision. Defining an implementation project for a cloud based. Security framework for governmental clouds enisa european. The ictasaservice decision framework and model government. South africa is the second largest economy in subsaharan africa. Public cloud o ers high e ciency and shared resources with low cost.

Research paper adoption of cloud computing and services an objective analysis effectiveness unparalleled in the current business world. Approaches to cloud computing in the public sector lsbu open. Although cloud computing is a foundation for digital business, gartner estimates that less than onethird of enterprises have a documented cloud strategy. Cloud computing enables it systems to be scalable and elastic. Hybrid cloud saas iaas private cloud deloitte united states. Queensland government cloud computing implementation model. Cloud adoption model for governments and large enterprises mit. Trustworthy computing data classification for cloud readiness 3 authorization authorization is the process of providing an authenticated user the ability to access an application, data set, data file, or some other object.

Cloud computing is termed as device in which resource are made available to the clients and. Organisations can use the framework to run minicompetitions or a direct award option for contracts awarded via the framework. The central idea this framework uses is the separation of public and private cloud based data and activities. Pdf a conceptual framework for cloud computing implementation. Cloud computing is the top technology that is disrupting enterprise and consumer markets around the world, thanks to its ubiquity and widespread usage. A new cloud computing governance framework ahmed shaker saidah and nashwa abdelbaki school of information and communication technology, center for informatics science, nile university, cairo, egypt ahmed.

This assurance framework is being used as the basis for some industry initiatives on cloud assurance. California enterprise architecture framework cloud. Security controls for cloud computing services and products. Since that time, numerous other technology companies have introduced a plethora of cloud service offerings. Public queensland government cloud computing implementation model page i. The proposed security framework is based on a collection and analysis of existing cloud computing security literature, other relevant security best practises, and on the few existing real life case studies of governmental clouds in europe. Our focus will be on the cloud and how government agencies and other public sector organizations can best utilize it. Framework on large public sector implementation of cloud computing abstract. Following up on this risk assessment we published an assurance framework for governing the information security risks when going cloud. The cloud provider is responsible for the creation and on going maintenance of the public cloud and its it resources. The cloud imperative deloitte capabilities benefits of cloud considerations for cloud adoption by 2020, a corporate no cloud policy will be as rare as a nointernet policy is today. Over the years enisa has written a number of papers on cloud computing with a range of experts on cloud security. Existing frameworks of cloud adoption look at different aspects of cloud but stop short of. Research paper adoption of cloud computing and services.

The field of it is also constantly evolving as technologies and solutions are constantly being renewed. This paper briefly examines issues that often present barriers to public sector cloud implementation. This paper can then be also be a reference for the organizations to overcome its limitations and to convince their stakeholders to further implement various types of cloud computing service models. This federal cloud computing strategy is designed to. Without the need to purchase hardware, software licenses, or implementation. Development of system architecture for egovernment cloud.

Regional procurement open to scottish public sector scottish procurement network enablement services nes single lot to provide eligible public bodies with full visibility of the configuration of their networks. This allows transitioning their own software and services to implement on. In the report to the president on federal it modernization, released publicly in 2017 in accordance with executive order 800, 1 the office of management and budget omb pledged to update the governments legacy federal cloud computing strategy cloud first. Cloud computing insights from 110 implementation projects. Government community cloud cloud computing best practices. Government community cloud driving cost reduction through shared service cloud centres a government community cloud is an implementation of the nist cloud reference model community cloud, applied specifically within the public sector. It means storing data on the internet according to user orientation and accessing those data if necessary rather than using the hard drive. Cloud computing is a disruptive technology model that is changing the way public sector organizations consume information and communications technology ict, and how they deploy and deliver services to stakeholders. Cloud computing insights from 110 implementation projects processes and integration about half of the projects started without service management integration, which relates to the nature of projects with regard to maturity, scale and criticality. Cloud computing as we know it today began in 2006 when amazon web services aws introduced their elastic compute cloud. Gartner rapid elasticity or expansion ability to refocus on core business business agility faster time to market. It applies to public cloud, private cloud, and community cloud implementations as well as any hybrid of cloud solutions or cloud and non cloud hybrid solutions.

Cloud computing, on the other hand, may be seen as the oppositeas an enabler. The major driver of cloud computing has been the recognition that large. Recent years have witnessed a rapid increase not only in interest, but also in the actual adoption. Framework on large public sector implementation of cloud. The implementation of cloud computing and ondemand delivery models is central to meeting these challenges. From among recent advances, the development of cloud computing, a new form of. A conceptual framework of implementing cloud computing in local. The authors presented a framework of seven main services that can be found in the. Firms shift to a fully public cloud enabled mentality, and fully leverage the flexibility and agility of the public cloud to build industrychanging solutions and attract top it talent. One significant advantage of it is users no longer need to determine their exact computing resource requirements upfront. Much like electricity in a home, cloud computing is on demand and the consumer pays for what they use. Determinants and impact of cloud computing implementation.

The use of cloud computing is increasing in the insurance sector. Cloud computing has moved from an interesting experiment to a proven information technology with multiple vendors, large and small, taking a variety of approaches. Governance framework for cloud computing request pdf. Whether you are a public or commercial sector organization, you can use the nist cybersecurity framework csf whitepaper to assess your aws environment against the nist csf, and improve the security measures you implement and operate your part of the shared responsibility model, also known as security in the cloud. The survey, assessment, and framework as initially populated are general enough to be used by mediumto large organizations in critical infrastructure sectors, particularly in the financial services sector, seeking to ensure that cybersecurity and resilience efforts consider cyber threats in a rigorous, repeatable way. Its a technology program that is ideal to underpin costcutting initiatives, in particular establishing. The term big data arose under the explosive increase of global data as a technology that is able to store and process big and varied volumes of data, providing both enterprises and science with deep insights over its clientsexperiments. Download citation framework on large public sector implementation of cloud computing cloud computing enables it systems to be scalable and elastic.

If we are not successful in the role of service integrator, then we may see that in five to six years, the whole public sector has more than 200 different agreements with cloud suppliersa very expensive and chaotic scenario. Determinants and impact of cloud computing implementation in. Public sector ict infrastructure has grown over several decades to meet the needs of its users. This initiative analysis provides guidance on documenting business and architectural aspects along with a template that architects can download to create a cloud strategy document. Implementation issues and challenges of cloud computing in. The traditional approach to delivering it services is proving incapable of keeping up with either the growing complexity of the it enterprise or the. The cloud infrastructure is made available to the general public or a large industry group and is owned by a third party selling cloud services. Cloud service management implementation framework the basis of a cloud implementation is a set of wellde. It is proposed that all the proprietary software systems that. Nist sp 500292 nist cloud computing reference architecture vi executive summary the adoption of cloud computing into the us government usg and its implementation depend upon a variety of technical and nontechnical factors. Abstract cloud computing is internet based system development in which large scalable computing resources are provided as a service over the internet to users. How to implement a cloud governance framework whiteboard. While this paper mainly focuses on the iaas model, it can be extended to other service models as well.

Ict services and capabilities will be procured from the private sector in the form of ictasaservice wherever this is feasible and represents value for money. Gartner defines cloud computing as a style of computing in which scalable and elastic itenabled capabilities are delivered as a. Cloud computing, mobile devices, softwarebased intelligence, universal access to informationthese digital technologies are remaking. Hybrid cloud saas iaas private cloud public cloud paas. Cloud computing and its implications for construction it.

Key risk considerations for decision makers february 2016. In this paper we will discuss about the factor influencing cloud computing implementation impact in romanian public transportation sector use a combination of already existing methods, such as. Queensland government cloud computing implementation. Introduction while data is a key asset for the digital economy for all sectors, it has always been at the core of the financial.

A cloud computing service is the fastest way to make a revolution in it, with low costs, agility, flexibility and scalability. A cloud strategy document is a critical deliverable for organizations planning to implement cloud services. Pdf cloud computing implementation in the public sector. This snapshot is intended to make public the direction and thinking about the path we are taking in the development of a framework for cloud computing governance. Dec 31, 2017 cloud computing governance framework introduction objective. Cloud computing may help insurers to rapidly respond to customer needs and flexibly adapt to market and technological change. Planning for innovation and value g white paper cloud computing government public sector other names and brands may be claimed as the property of others. And to stay relevant for our users, we need to be a part of the journey toward public cloud. In our next series of blogs, were going to focus on technology trends in the public sector and drill down on a few points that we think define the public sector digital ecosystem today. Implementation issues of a cloud computing platform bo peng, bin cui and xiaoming li department of computer science and technology, peking university pb,bin. Recommendations for implementation of cloud computing. But they must have confidence that the benefits can be achieved without compromising core requirements and institutional values.

Pdf this study is to examine the assimilation of cloud computing by. A series of framework agreements with suppliers, from which public sector organisations can buy services without needing to run a full tender or. Theoretically the advantages offered are as relevant to public sector organisations as. Risks and rewards of cloud computing in the uk public sector. Page 4 queensland government cloud computing implementation model public the ictasaservice decision framework and model government information technology contracting gitc framework version 5 contractual terms developed through the ict action plan will assist agencies to develop suitable contractual arrangements and conduct. This paper is written to introduce a framework specific for large public sector entities on how to migrate to cloud computing.

Recommendations for implementation of cloud computing solutions. Businesses can take advantage of data hosting and security in a private cloud while also taking advantage of cost benefits by keeping shared data and applications in the public cloud. Framework authority framework name reference sector page crown commercial service technology products 2 rm3733 all public sector 1 technology services 2 rm 3804 all public sector 2 network services 2 rm3808 all public sector 2 g cloud 11 rm1577. October 2018 cloud computing in the financial sector part 2. Cloud computing can be compared to public utilities that deliver commodities such as electricity. The proposed cloud computing adoption model can help organizations. A strategic decision value model for cloud computing in saudi arabias public sector. In private clouds, it activities or functions are provided as a service, over an intranet, within the enterprise and behind the organizations.

Cloud computing insights from 110 implementation projects how are clouds used. Fsi insights on policy implementation no regulating. Cloud computing complianc e controls catalogue c5 table of content 4 4 framework conditions of the cloud service surrounding parameters for transparency 27 up01 system description 27 up02 jurisdiction and data storage, processing and. The cloud features are easily accessible through the internet thus making cloud infrastructure easily and readily available to enterprises. This page is about the uk government cloud computing initiative. Top 20 best cloud computing examples and uses in 2020. The first step on the public cloud journey, where firms focus on migrating specific workloads to save costs.

For companies, including government agencies, cloud services. Cloud computing cc reference architecture ra version 1. Cloud computing is a technical term that emerged in 2006 all over the it world. Hasimi sallehudin, razli che razak, and mohammad ismail. Queensland government cloud computing strategy page v cloud computing strategy the queensland government cloud computing strategy addresses the following strategic themes. Most customers have adopted at least some cloud computing technology. The uk government g cloud is an initiative targeted at easing procurement by public sector bodies in departments of the united kingdom government of commodity information technology services that use cloud computing. Articulate the benefits, considerations, and tradeoffs of cloud computing provide a decision framework and case examples to support agencies in migrating towards cloud computing highlight cloud computing implementation resources. Indeed, cloud should now be the default option considered by public sector buyers of it. Public sector ict infrastructure has grown over several decades to meet the. Within just a relatively short period of time, cloud computing has accelerated in implementation, becoming a key part of it and business strategy. The company says it is moving its focus from public cloud for public sector to becoming multicloud experts, as organisations progress from initial cloud deployments. The risks associated with cloud computing information systems are a strategic element in the proper functioning and stability of the banking and insurance sectors.

At the heart of netflix technology is the cloud computing platform, which serves as the distributed systems foundation for netflix application development, and powers the movie viewing experience for millions of customers every day. A trusted network infrastructure is the foundation for any successful cloud implementation. Instead of buying and running infrastructure itself, an organization buys computing power from a provider. Public cloud projects typically reported lower levels of service. From implementation to innovation how a complete cloud offers agencies a modern approach to cuttingedge service delivery t he government it infrastructure must evolve. Adopt best practices to develop security framework for cloud services. Aws professional services created the aws cloud adoption framework aws caf to help organizations design and travel an accelerated path to successful cloud adoption.

Public sector ict managers preparing for adoption of cloud computing should take. The implementation of cloud computing and ondemand delivery models is central to. Our 2009 cloud security risk assessment is widely referred to, across eu member states, and outside the eu. Private cloud infrastructure as a service planning guide. Through cisco as an oem partner, companies can use azure alongside other platforms, such as oracle, vmware, and openstack. Security framework, governance model, cloud computing. Cloud computing and security appraoches cloud computing involves the delivery of services through different models such as softwareasaservice saas, platformasaservice paas, and infrastructureasaservice iaas. Implementation issues of a cloud computing platform. Faculty of entrepreneurship and business, universiti malaysia kelantan, kota bharu, malaysia. The guidance and best practices provided by the framework help you build a comprehensive approach to cloud computing across your organization, and throughout your it lifecycle. By exploiting innovations in cloud computing we will transform the public sector ict estate into one that is agile, cost effective and environmentally sustainable. This document presents the nist cloud computing reference architecture ra and taxonomy tax that will accurately communicate the components and offerings of cloud computing.

Recommendations for implementation of cloud computing solutions 1 1. Private and public sector entities have been rapidly migrating to the cloud. The cloud expert group the european commissions strategy unleashing the potential of cloud computing in europe adopted on 27 september 2012, it is designed to speed up and increase the use of cloud computing across the economy the cloud computing strategy launched on 19122012 launched on 210220 launched on. The csuite will look to the cio to answer questions about cloud computing and to help define a strategy to successfully integrate cloud into the daytoday workings of an enterprise. Then, the paper proposes a strategic framework for cloud computing decision making processes based on a holistic approach framework for use in saudi arabia to assist in improvements for. Cloud delegation and a new framework of trust 26 a cloud safe for business 31 chapter 2. In this whiteboard walkthrough, skyhigh product manager neeraj mathur explains how to create a cloud governance framework, and what company departments.