The document summarizes the strengths and weaknesses of using a utility computing model to understand cloud computing. While the utility model provides some useful insights, it is an overly simplistic analogy that risks missing key opportunities and challenges. Technically, cloud computing faces challenges around the rapid pace of innovation, scalability limits, and latency due to distance. Business-wise, cloud computing differs in its needs around complementarity with other innovations, issues of lock-in and interoperability between providers, and new security concerns. An accurate understanding of cloud computing requires moving beyond the utility analogy to address its technical and business complexities.
This document introduces Assem Abdel Hamied Mousa, the president of ASDF in Africa and an expert in e-commerce and cloud/IoT technologies. It discusses how technologies like the cloud of things (COT) can help address issues like climate change, poverty, and disease by connecting people, processes, and data. The document argues that Africa must adopt these technologies to solve its problems and that universal adoption of COT could change life worldwide by 2030. It concludes by inviting collaboration on global COT implementation strategies.
Faced with depressing predictions of looming budget cuts cloud computing has come to the fore of discussions to uncover relatively short-term economies in IT functions within the public sector. But how much of the cloud story is hype? How different are cloud architectures to the web-server farms that organizations have had the means to access for well over a decade? And how realistic is it that core business systems will move out of the data centre to the cloud?
21st Century Project Management to deliver a variety of Cloud Computing Proj...VSR *
Cloud computing enables providing affordable computing power to drive economic growth, improve industries and services like healthcare and education. It allows accessing computing resources like applications, platforms and infrastructure through the internet. Project management needs to adapt to challenges of cloud computing like security, availability and payment models. India aims to become a global leader in cloud computing through better delivery of related projects and programs. PMI commits to help through a council to influence policies and build resources for managing cloud computing projects.
This document discusses the future of cloud computing and infrastructure. It covers several topics including:
1. How technological advances will enable machines to make rapid decisions without human biases.
2. The economic benefits cloud computing provides through standardized workloads, rapid provisioning, and usage-based billing.
3. The challenges of cloud computing including security, data privacy, application mobility between cloud providers, and lack of visibility across business processes.
4. Emerging trends in cloud computing like the rise of application containers and platforms as a service, as well as countertrends around vendor strategies and the role of operating systems.
iStart hitchhikers guide to cloud computingHayden McCall
Many pundits agree that
2011 is set to become the year of
The Cloud and that IT professionals
need to prepare themselves. While everyone
seems to be talking about “The Cloud” in excited
tones, do we really understand what it’s all about?
iStart helps demystify what it all means and
navigates a clear path through all the hype.
What are the implications of ‘going public’
and staying private? By Chris Bell
http://www.istart.com.au
Cloud Computing: Latest Buzzword or Glimpse of the Future?white paper
The document discusses cloud computing and its growing adoption. It provides differing definitions of cloud computing from various sources. While definitions vary, the key aspect is computing power accessed over the internet. Cloud computing offers benefits like lower costs, scalability, and flexibility compared to traditional on-premises IT models. However, some resistance to cloud computing may come from employees accustomed to familiar systems.
The document summarizes the highlights of the CloudAsia 2012 conference. It includes presentations on cloud computing frameworks, case studies of airport and airline companies adopting cloud technologies, discussions of cloud security issues, the importance of network access, and statistics on cloud computing in Asia. Case studies showed that cost savings and increased agility were primary motivations for cloud adoption. Security best practices like considering the entire system and designing for failure were discussed. Network access remains critical for cloud services. The data highlighted a hybrid cloud approach and increasing role of APIs for infrastructure management.
The document discusses how cloud computing, mobility, and big data represent a game-changing revolution rather than just an evolution of existing technologies. It argues that business needs are driving demands for new online solutions enabled by these technologies. While cloud computing promises increased agility and lower costs, organizations must answer questions about how, where, and when to implement cloud solutions to realize the benefits. The key is for both business and IT to embrace new approaches enabled by these technologies.
This document introduces Assem Abdel Hamied Mousa, the president of ASDF in Africa and an expert in e-commerce and cloud/IoT technologies. It discusses how technologies like the cloud of things (COT) can help address issues like climate change, poverty, and disease by connecting people, processes, and data. The document argues that Africa must adopt these technologies to solve its problems and that universal adoption of COT could change life worldwide by 2030. It concludes by inviting collaboration on global COT implementation strategies.
Faced with depressing predictions of looming budget cuts cloud computing has come to the fore of discussions to uncover relatively short-term economies in IT functions within the public sector. But how much of the cloud story is hype? How different are cloud architectures to the web-server farms that organizations have had the means to access for well over a decade? And how realistic is it that core business systems will move out of the data centre to the cloud?
21st Century Project Management to deliver a variety of Cloud Computing Proj...VSR *
Cloud computing enables providing affordable computing power to drive economic growth, improve industries and services like healthcare and education. It allows accessing computing resources like applications, platforms and infrastructure through the internet. Project management needs to adapt to challenges of cloud computing like security, availability and payment models. India aims to become a global leader in cloud computing through better delivery of related projects and programs. PMI commits to help through a council to influence policies and build resources for managing cloud computing projects.
This document discusses the future of cloud computing and infrastructure. It covers several topics including:
1. How technological advances will enable machines to make rapid decisions without human biases.
2. The economic benefits cloud computing provides through standardized workloads, rapid provisioning, and usage-based billing.
3. The challenges of cloud computing including security, data privacy, application mobility between cloud providers, and lack of visibility across business processes.
4. Emerging trends in cloud computing like the rise of application containers and platforms as a service, as well as countertrends around vendor strategies and the role of operating systems.
iStart hitchhikers guide to cloud computingHayden McCall
Many pundits agree that
2011 is set to become the year of
The Cloud and that IT professionals
need to prepare themselves. While everyone
seems to be talking about “The Cloud” in excited
tones, do we really understand what it’s all about?
iStart helps demystify what it all means and
navigates a clear path through all the hype.
What are the implications of ‘going public’
and staying private? By Chris Bell
http://www.istart.com.au
Cloud Computing: Latest Buzzword or Glimpse of the Future?white paper
The document discusses cloud computing and its growing adoption. It provides differing definitions of cloud computing from various sources. While definitions vary, the key aspect is computing power accessed over the internet. Cloud computing offers benefits like lower costs, scalability, and flexibility compared to traditional on-premises IT models. However, some resistance to cloud computing may come from employees accustomed to familiar systems.
The document summarizes the highlights of the CloudAsia 2012 conference. It includes presentations on cloud computing frameworks, case studies of airport and airline companies adopting cloud technologies, discussions of cloud security issues, the importance of network access, and statistics on cloud computing in Asia. Case studies showed that cost savings and increased agility were primary motivations for cloud adoption. Security best practices like considering the entire system and designing for failure were discussed. Network access remains critical for cloud services. The data highlighted a hybrid cloud approach and increasing role of APIs for infrastructure management.
The document discusses how cloud computing, mobility, and big data represent a game-changing revolution rather than just an evolution of existing technologies. It argues that business needs are driving demands for new online solutions enabled by these technologies. While cloud computing promises increased agility and lower costs, organizations must answer questions about how, where, and when to implement cloud solutions to realize the benefits. The key is for both business and IT to embrace new approaches enabled by these technologies.
The document discusses a report from the JTC 1/SWG-P on potential standardization areas related to cloud computing. It provides an overview of cloud computing concepts, types, components and related technologies. It also analyzes current standardization activities and business perspectives. The SWG-Planning recommends that JTC 1 establish a study group to understand current standardization work and explore JTC 1's potential role in developing cloud computing standards.
Whitepaper published late 2010, describing why cloud is fundamentally different, not just from a tech perspective, but also from an economic perspective. As a result, will drive major disruption of the IT sector over the next 10 years
The document discusses how clouds, mobility, and big data together create a revolution in business capabilities when used together. It provides a use case example of how an airport authority could use these technologies together in an "outside-in" model, rather than traditional "inside-out" IT systems, to allow real-time collaboration between different groups' employees to solve operational issues as they arise. This would allow improved efficiency and customer satisfaction over just using individual groups' internal IT systems.
Cloud Computing: da curiosidade para casos reaissoudW
The document discusses how cloud computing is becoming an increasingly important technology trend. It summarizes how standardization, automation, and self-service have changed other industries by making them more efficient. Cloud computing relies on these same principles of industrialization to deliver IT services in a standardized, automated, and self-service manner. This enables benefits like lower costs, improved efficiency, and increased flexibility for both IT organizations and business users. The trends driving greater adoption of cloud include factors like virtualization, infrastructure utilization, and cost reduction. Both IT and business users are attracted to cloud computing but for different reasons - IT sees benefits around efficiency and control while business users value the simplified, self-service experience and new capabilities cloud enables.
This document describes a service-oriented architecture for data acquisition and control in the electric utility industry. The key challenges addressed are bridging operational and information technologies, avoiding brittle architectures, removing isolated systems, and managing growing remote sensor data and workforce changes. The proposed architecture uses a message-oriented middleware with AMQP and protocol buffers. It supports a RESTful design with core services for measurements, commands, events, and alarm management to integrate grid operations.
Red Hat, Green Energy Corp & Magpie - Open Source Smart Grid Plataform - ...impodgirl
The Pacific Northwest smart grid demonstration project led by Battelle Memorial Institute aims to validate the costs and benefits of smart grid technology. The $88.8 million project involves 12 utilities across 5 northwest states and will test technologies like dynamic pricing signals and demand response. It seeks to better integrate renewable energy and improve system efficiency over its 5-year duration. Red Hat is also entering the smart grid industry through a partnership with Grid Exchange Corporation to develop an open-source smart grid software integration platform applying standards like ICCP.
Rising to the New Challenges of Transactional Services in the Public SectorCapgemini
Companies and government agencies alike are moving their activities online.
The rising curve of online service delivery adoption has raised expectations of service levels. Yet many transactions in the public sector are often still provided by systems that were not intended, designed and built to support the exponential user and data growth.
Subsequently, the rise of online service delivery not only requires new investment but also adds new risks in making these systems secure for an online world with its increasing levels of cyber crime. Both the private and the public sectors are under pressure to reduce the costs associated with delivery of transactional services.
But since our last paper on the topic was published, three significant trends have emerged:
- The increased urgency to reduce fraud and non-compliance
- The changing nature of Business Process Outsourcing (BPO) and Shared Services strategies moving away from pure cost reduction to transformational outsourcing
- The rapid rise of Cloud technology, with dramatic changes to delivery models
Read our paper to learn more about how government can learn from the private sector in order to tackle these issues.
The document discusses disruptive changes in communications networks driven by the Internet of Things, big data, cloud computing, and the evolution of services. These "tectonic shifts" are transforming networks and driving the transition to software defined networking (SDN). SDN uses virtualization and network functions to abstract the network, enabling faster innovation, lower costs, and more flexible, software-based control of network resources. The changes present both challenges and opportunities for network operators and providers to reinvent their networks.
Cloud Computing Building A Framework For Successful Transition Gtsijerry0040
The document discusses cloud computing and provides a framework for government agencies to successfully transition to cloud solutions. It defines cloud computing and outlines its key characteristics and deployment models. The benefits of cloud computing for government include increased capacity at lower costs, reduced IT operating costs and resources, and improved collaboration. The document proposes a five step Cloud Computing Maturity Model for agencies to follow: 1) consolidation of servers and resources, 2) virtualization, 3) automation, 4) utility or on-demand access, and 5) full adoption of cloud solutions. Each step builds upon the previous to help agencies maximize benefits while mitigating risks of the transition.
IBM Global Financing can tailor financing solutions to your specific IT needs. For more information on great rates, flexible payment plans and loans, and asset buyback and disposal
The document proposes a concept called the Billion Node Cloud, which would incorporate existing server and cloud computing technologies on a massive scale. It envisions using low-power microservers installed in vehicles, buildings, and other locations to create a globally distributed cloud network. By taking advantage of unused computing resources everywhere, from idling vehicles to solar-powered huts, the Billion Node Cloud could generate billions of dollars per day in revenue while promoting environmentally friendly "super green computing". It argues this vision is technically feasible with current technologies and could have widespread economic and social benefits by distributing cloud revenues more broadly.
1. The document discusses the economics of cloud computing and how cloud represents both a technological and economic shift compared to traditional computing models like mainframes and client-server architectures.
2. Cloud benefits from strong economies of scale in areas like data center costs, server utilization, and multi-tenancy. Larger cloud providers have significantly lower costs per server.
3. Over time, more organizations will shift workloads to public clouds due to the advantages of scale, lower costs, and flexibility compared to private clouds or on-premises infrastructure.
This document provides an overview of cloud computing, including its history, models, types, advantages and recent developments. Some key points:
1) Cloud computing originated from network diagrams depicting the internet as a cloud. Major companies like Amazon Web Services, Google, and IBM launched cloud services in the mid-2000s.
2) There are three main models: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides basic storage and computing resources, while PaaS and SaaS provide higher-level services.
3) The four main types of cloud are public, community, hybrid, and private clouds
This document is a 16 page report on cloud computing submitted by Mohammed Farhan to CMR University. It includes a title page, certificate page, acknowledgments, table of contents, list of illustrations, and 6 pages of the report itself. The report provides an introduction to cloud computing, discusses cloud computing basics like types of clouds and stakeholders. It also covers cloud architecture, advantages of cloud computing, and applications of cloud computing in India like e-governance and rural development. References and the professor's approval are also included.
Cloud computing is a large-scale distributed computing paradigm that delivers dynamically scalable and virtualized resources as a service over the Internet. While cloud computing shares similarities with grid computing in aggregating computing power, it differs in offering abstracted, on-demand services on a massive scale driven by economies of scale. Key differences relate to business models, architecture, and resource management, though both paradigms face challenges in data-intensive applications and security.
This document introduces the Information Security Breaches Survey 2010. It was commissioned by Infosecurity Europe and written by PricewaterhouseCoopers. The survey collected responses from 539 organizations in the UK to analyze trends in information security practices and incidents. Key findings included that external attacks have tripled since 2008, and that a combination of technical, human and process controls are now needed to protect organizations against emerging complex threats. The economic downturn does not appear to have reduced security spending.
Here are a few suggestions for tracing vulnerabilities and threats across products and marketplaces:
- Use a vulnerability management platform to track known vulnerabilities across all products and services. This can help identify exposures across an organization's digital footprint.
- Consider a threat intelligence platform to monitor dark web marketplaces and hacker forums for any mentions of your brands or products. This provides outside-in visibility into potential risks.
- Audit third-party vendors and open source components used within your offerings. Ensure all dependencies are regularly patched and secure. Many supply chain compromises stem from unpatched or misconfigured external technologies.
- Implement a bug bounty program to encourage external research of your products and attack surfaces. Responsible disclosures can surface
The Riverbed Whitewater appliance accelerates access to cloud storage by leveraging deduplication technology. It provides high-performance LAN access to cloud storage, enabling organizations to extend their storage to the cloud without compromising on performance or availability. Whitewater dramatically optimizes and accelerates backup and archiving to cloud storage, allowing unlimited scalability in storage infrastructures. It integrates seamlessly with existing storage management, data protection and archiving tools.
This document summarizes the key findings from the SANS Sixth Annual Log Management Survey. It finds that organizations are collecting more log data from a wider variety of sources and making greater use of logs. Log management is becoming more important for security monitoring, IT operations, and regulatory compliance. However, searching logs and performing analysis remains a major challenge for many organizations.
This document provides an overview of publishing with Emerald Group Publishing. It discusses Emerald's history and portfolio of journals, databases, and books. It then offers tips for authors on selecting target journals, following author guidelines, and revising papers in response to editor and reviewer feedback. The document aims to demystify the publishing process and encourage authors to not only publish but also take on roles like reviewing, editing, and more.
The document discusses a report from the JTC 1/SWG-P on potential standardization areas related to cloud computing. It provides an overview of cloud computing concepts, types, components and related technologies. It also analyzes current standardization activities and business perspectives. The SWG-Planning recommends that JTC 1 establish a study group to understand current standardization work and explore JTC 1's potential role in developing cloud computing standards.
Whitepaper published late 2010, describing why cloud is fundamentally different, not just from a tech perspective, but also from an economic perspective. As a result, will drive major disruption of the IT sector over the next 10 years
The document discusses how clouds, mobility, and big data together create a revolution in business capabilities when used together. It provides a use case example of how an airport authority could use these technologies together in an "outside-in" model, rather than traditional "inside-out" IT systems, to allow real-time collaboration between different groups' employees to solve operational issues as they arise. This would allow improved efficiency and customer satisfaction over just using individual groups' internal IT systems.
Cloud Computing: da curiosidade para casos reaissoudW
The document discusses how cloud computing is becoming an increasingly important technology trend. It summarizes how standardization, automation, and self-service have changed other industries by making them more efficient. Cloud computing relies on these same principles of industrialization to deliver IT services in a standardized, automated, and self-service manner. This enables benefits like lower costs, improved efficiency, and increased flexibility for both IT organizations and business users. The trends driving greater adoption of cloud include factors like virtualization, infrastructure utilization, and cost reduction. Both IT and business users are attracted to cloud computing but for different reasons - IT sees benefits around efficiency and control while business users value the simplified, self-service experience and new capabilities cloud enables.
This document describes a service-oriented architecture for data acquisition and control in the electric utility industry. The key challenges addressed are bridging operational and information technologies, avoiding brittle architectures, removing isolated systems, and managing growing remote sensor data and workforce changes. The proposed architecture uses a message-oriented middleware with AMQP and protocol buffers. It supports a RESTful design with core services for measurements, commands, events, and alarm management to integrate grid operations.
Red Hat, Green Energy Corp & Magpie - Open Source Smart Grid Plataform - ...impodgirl
The Pacific Northwest smart grid demonstration project led by Battelle Memorial Institute aims to validate the costs and benefits of smart grid technology. The $88.8 million project involves 12 utilities across 5 northwest states and will test technologies like dynamic pricing signals and demand response. It seeks to better integrate renewable energy and improve system efficiency over its 5-year duration. Red Hat is also entering the smart grid industry through a partnership with Grid Exchange Corporation to develop an open-source smart grid software integration platform applying standards like ICCP.
Rising to the New Challenges of Transactional Services in the Public SectorCapgemini
Companies and government agencies alike are moving their activities online.
The rising curve of online service delivery adoption has raised expectations of service levels. Yet many transactions in the public sector are often still provided by systems that were not intended, designed and built to support the exponential user and data growth.
Subsequently, the rise of online service delivery not only requires new investment but also adds new risks in making these systems secure for an online world with its increasing levels of cyber crime. Both the private and the public sectors are under pressure to reduce the costs associated with delivery of transactional services.
But since our last paper on the topic was published, three significant trends have emerged:
- The increased urgency to reduce fraud and non-compliance
- The changing nature of Business Process Outsourcing (BPO) and Shared Services strategies moving away from pure cost reduction to transformational outsourcing
- The rapid rise of Cloud technology, with dramatic changes to delivery models
Read our paper to learn more about how government can learn from the private sector in order to tackle these issues.
The document discusses disruptive changes in communications networks driven by the Internet of Things, big data, cloud computing, and the evolution of services. These "tectonic shifts" are transforming networks and driving the transition to software defined networking (SDN). SDN uses virtualization and network functions to abstract the network, enabling faster innovation, lower costs, and more flexible, software-based control of network resources. The changes present both challenges and opportunities for network operators and providers to reinvent their networks.
Cloud Computing Building A Framework For Successful Transition Gtsijerry0040
The document discusses cloud computing and provides a framework for government agencies to successfully transition to cloud solutions. It defines cloud computing and outlines its key characteristics and deployment models. The benefits of cloud computing for government include increased capacity at lower costs, reduced IT operating costs and resources, and improved collaboration. The document proposes a five step Cloud Computing Maturity Model for agencies to follow: 1) consolidation of servers and resources, 2) virtualization, 3) automation, 4) utility or on-demand access, and 5) full adoption of cloud solutions. Each step builds upon the previous to help agencies maximize benefits while mitigating risks of the transition.
IBM Global Financing can tailor financing solutions to your specific IT needs. For more information on great rates, flexible payment plans and loans, and asset buyback and disposal
The document proposes a concept called the Billion Node Cloud, which would incorporate existing server and cloud computing technologies on a massive scale. It envisions using low-power microservers installed in vehicles, buildings, and other locations to create a globally distributed cloud network. By taking advantage of unused computing resources everywhere, from idling vehicles to solar-powered huts, the Billion Node Cloud could generate billions of dollars per day in revenue while promoting environmentally friendly "super green computing". It argues this vision is technically feasible with current technologies and could have widespread economic and social benefits by distributing cloud revenues more broadly.
1. The document discusses the economics of cloud computing and how cloud represents both a technological and economic shift compared to traditional computing models like mainframes and client-server architectures.
2. Cloud benefits from strong economies of scale in areas like data center costs, server utilization, and multi-tenancy. Larger cloud providers have significantly lower costs per server.
3. Over time, more organizations will shift workloads to public clouds due to the advantages of scale, lower costs, and flexibility compared to private clouds or on-premises infrastructure.
This document provides an overview of cloud computing, including its history, models, types, advantages and recent developments. Some key points:
1) Cloud computing originated from network diagrams depicting the internet as a cloud. Major companies like Amazon Web Services, Google, and IBM launched cloud services in the mid-2000s.
2) There are three main models: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides basic storage and computing resources, while PaaS and SaaS provide higher-level services.
3) The four main types of cloud are public, community, hybrid, and private clouds
This document is a 16 page report on cloud computing submitted by Mohammed Farhan to CMR University. It includes a title page, certificate page, acknowledgments, table of contents, list of illustrations, and 6 pages of the report itself. The report provides an introduction to cloud computing, discusses cloud computing basics like types of clouds and stakeholders. It also covers cloud architecture, advantages of cloud computing, and applications of cloud computing in India like e-governance and rural development. References and the professor's approval are also included.
Cloud computing is a large-scale distributed computing paradigm that delivers dynamically scalable and virtualized resources as a service over the Internet. While cloud computing shares similarities with grid computing in aggregating computing power, it differs in offering abstracted, on-demand services on a massive scale driven by economies of scale. Key differences relate to business models, architecture, and resource management, though both paradigms face challenges in data-intensive applications and security.
This document introduces the Information Security Breaches Survey 2010. It was commissioned by Infosecurity Europe and written by PricewaterhouseCoopers. The survey collected responses from 539 organizations in the UK to analyze trends in information security practices and incidents. Key findings included that external attacks have tripled since 2008, and that a combination of technical, human and process controls are now needed to protect organizations against emerging complex threats. The economic downturn does not appear to have reduced security spending.
Here are a few suggestions for tracing vulnerabilities and threats across products and marketplaces:
- Use a vulnerability management platform to track known vulnerabilities across all products and services. This can help identify exposures across an organization's digital footprint.
- Consider a threat intelligence platform to monitor dark web marketplaces and hacker forums for any mentions of your brands or products. This provides outside-in visibility into potential risks.
- Audit third-party vendors and open source components used within your offerings. Ensure all dependencies are regularly patched and secure. Many supply chain compromises stem from unpatched or misconfigured external technologies.
- Implement a bug bounty program to encourage external research of your products and attack surfaces. Responsible disclosures can surface
The Riverbed Whitewater appliance accelerates access to cloud storage by leveraging deduplication technology. It provides high-performance LAN access to cloud storage, enabling organizations to extend their storage to the cloud without compromising on performance or availability. Whitewater dramatically optimizes and accelerates backup and archiving to cloud storage, allowing unlimited scalability in storage infrastructures. It integrates seamlessly with existing storage management, data protection and archiving tools.
This document summarizes the key findings from the SANS Sixth Annual Log Management Survey. It finds that organizations are collecting more log data from a wider variety of sources and making greater use of logs. Log management is becoming more important for security monitoring, IT operations, and regulatory compliance. However, searching logs and performing analysis remains a major challenge for many organizations.
This document provides an overview of publishing with Emerald Group Publishing. It discusses Emerald's history and portfolio of journals, databases, and books. It then offers tips for authors on selecting target journals, following author guidelines, and revising papers in response to editor and reviewer feedback. The document aims to demystify the publishing process and encourage authors to not only publish but also take on roles like reviewing, editing, and more.
Artificial intelligence (AI) is everywhere, promising self-driving cars, medical breakthroughs, and new ways of working. But how do you separate hype from reality? How can your company apply AI to solve real business problems?
Here’s what AI learnings your business should keep in mind for 2017.
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.
This document provides a seminar report on cloud computing submitted by Vanama Vamsi Krishna in partial fulfillment of the requirements for a Bachelor of Technology degree. The 3-page report includes an abstract, table of contents, introduction on cloud computing concepts, a brief history of cloud computing, key characteristics of cloud computing including cost, scalability and reliability, components and architecture of cloud computing, types and roles in cloud computing, merits and demerits, and a conclusion. The report provides a high-level overview of cloud computing fundamentals.
La computación en nube el estado de la técnica y desafíos de la investigaciónLILI
Cloud computing is a new computing paradigm that delivers resources as general utilities over the Internet. It offers advantages like no upfront investment, lower operating costs through scalability, and easy access to resources. However, cloud computing also faces challenges that need to be addressed, like standardization and security. The paper surveys the key concepts, architecture, implementations, and research challenges of cloud computing.
Accenture 6 questions_executives_should_ask_about_cloud_computingNgy Ea
This document discusses six key questions that business executives should ask about cloud computing. The questions are: 1) What is it, and how does it work? 2) What specific benefits can clouds bring to my organization? 3) Can I depend on clouds to save my organization money? 4) How will clouds affect the way my organization competes? 5) What risks must my organization manage? By focusing on these questions, executives can evaluate cloud computing's opportunities and risks for their own organization in a timely and productive way.
There has been no shortage of edge computing activities during 2017, in both the telco and web-scale
domains. Several Tier One communication service providers (CSPs), including AT&T, China Mobile, and
Deutsche Telecom (DT), have announced that edge computing will be a key component of their future
network strategies and expect that several new use cases will be powered by edge servers. In the cloud
domain, Amazon, Facebook, and Google are pushing further toward the edge of their own networks, creating
more points of presence throughout the world. Amazon’s acquisition of Whole Foods in the United States
could also be interpreted as a first attempt to obtain real estate across the U.S. market that can be used
for Amazon’s edge servers. In fact, all major web-scale companies—Amazon, Google, and Microsoft—have
announced edge computing services that are driven by IoT use cases.
This document discusses IBM's perspective on cloud computing. It defines cloud computing, outlines some potential benefits like cost efficiency and flexibility, and differentiates between public and private clouds. It then describes the key technologies behind cloud computing like scalability, automation, and standardized user experiences. The document also highlights examples of IBM's leadership in developing both cloud infrastructure and cloud-based applications and services. Finally, it considers some common questions around how cloud computing can help drive innovation, optimization, and competitive advantage.
Michael Dell predicts that by 2025, 75% of data will be processed outside traditional datacenters and clouds, pointing to huge growth in edge computing. Edge computing is being accelerated by advances in 5G technology and lower costs of intelligent devices. For edge computing to grow rapidly, various stakeholders like tower companies, network operators, manufacturers, and hyperscalers must collaborate and ensure technologies are integrated, consistent globally, and securely connect diverse edge devices using different protocols. Success at the edge will depend on 5G integration, open collaboration, global consistency, flexible connectivity, and strong security.
The Economics Of The Cloud Whitepaper[1]RickUlnick
This document discusses the economics driving the shift from client/server computing to cloud computing. It argues that large-scale cloud data centers provide significant economies of scale from supply-side savings due to lower costs per server, demand-side aggregation which increases server utilization rates, and multi-tenancy efficiency which lowers application management costs per user. While early adoption faces technical challenges, the underlying cost savings provided by cloud computing will drive widespread industry transformation, similar to the transition from mainframes to client/server in previous decades.
Bonus whitepaper on "The Economics of the cloud" which Mark Rees from Microsoft NZ has provided. This is material from the Intergen THINK Breakfast held on the 2nd of June
This document discusses the economics driving the shift from client/server computing to cloud computing. It outlines how large-scale cloud data centers can achieve significant economies of scale on both the supply side and demand side. On the supply side, cloud providers benefit from lower costs for power, infrastructure labor, security/reliability due to large fixed investments, and bulk purchasing power. On the demand side, aggregating variable workloads across organizations improves utilization by reducing randomness, time-of-day patterns, industry variability, multi-resource variability, and uncertainty around growth. These economics are driving cloud computing to become the dominant computing paradigm.
The document discusses billing technologies used in cloud computing. It begins by explaining how cloud computing allows users to access computing resources over the internet as needed rather than purchasing hardware. It then explores how billing technologies in cloud computing allow users to pay based on actual usage, similar to utility bills, rather than fixed costs. Finally, it examines some key attributes cloud computing providers consider for billing, such as subscriptions, metered usage, resources and bandwidth used, data transfer amounts, and storage capacity.
Finding your Way in the Fog: Towards a Comprehensive Definition of Fog ComputingHarshitParkar6677
The cloud is migrating to the edge of the network, where
routers themselves may become the virtualisation infrastructure,
in an evolution labelled as “the fog”. However, many
other complementary technologies are reaching a high level
of maturity. Their interplay may dramatically shift the information
and communication technology landscape in the
following years, bringing separate technologies into a common
ground. This paper offers a comprehensive definition
of the fog, comprehending technologies as diverse as cloud,
sensor networks, peer-to-peer networks, network virtualisation
functions or configuration management techniques. We
highlight the main challenges faced by this potentially breakthrough
technology amalgamation.
Belden Total Enterprise Network White Paperadventive1
The document discusses the future of converged networks in enterprises, where different building systems like networking, AV, security, and building management will transmit signals over a common IP infrastructure. It outlines the key drivers for convergence like increased data and bandwidth demands, mobility needs, safety/security concerns, environmental initiatives, and reducing costs. Enterprises face challenges in deploying converged networks as they start down this path over the next decade. The networks of the future will require performance across various cabling systems and seamless integration of different building operating systems.
Assessing no sql databases for telecom applicationsJoão Gabriel Lima
This document discusses migrating a telecom application from a relational database to a NoSQL database to take advantage of cloud computing. It presents the data model used for call management, including entities for customers, accounts, services, and plans. It then describes migrating the process of selecting a subscriber's services to Cassandra, a distributed NoSQL database, and compares performance to PostgreSQL in different workloads. The document aims to assess how NoSQL databases can adapt telecom business models to cloud environments.
1. The revenues generated by cloud computing services are growing worldwide; 148.8 US$ billion forecast by Gartner for 2014.
2. Cloud computing provides opportunities for new business models, economic sustainability, and flexible governance of distributed services. However, navigating the cloud also presents risks such as a lack of clear evolution roadmaps and infrastructural problems.
3. Value Team aims to be a "cloud services enabler" by helping clients assess which benefits can be effectively obtained from cloud computing and implementing custom cloud strategies that fit each organization.
Oracle Systems _ Kevin McIsaac _The IT landscape has changed.pdfInSync2011
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2) Server virtualization has improved utilization and flexibility but most organizations have not virtualized mission critical applications.
3) Cloud computing is seen not just as a technology but as capabilities around agility, efficiency, and cost that are aligned to business needs.
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Abstract-Population exploration causes the high usage of electronic devices such as computer, laptop, and household equipments. So we can save the power and world from the pollution and its unpleasant additional result. Using the Green Computing we can save the power, world., .Green computing means the study and practice of designing ,manufacturing using, and disposing of computers ,servers, and associate subsystem such as printers, monitors etc. The goal of Green computing are similar to green chemistry reduce the use of hazardous materials maximum energy efficiency during the product’s life time and promote the reusability of defunct products and factory waste. Green computing can also develop solutions that offer benefits by “aligning all IT process and practices with the core principles of sustainability which are to reduce, reuse, and recycle and finding innovative ways to use it in business product to deliver sustainability benefits across the enterprise and beyond”.In this thesis, green maturity model for virtualization and its levels are explained “Green Computing,” is especially important and timely: As computing becomes increasingly pervasive, the energy consumption attributable to computing is climbing, despite the clarion call to action to reduce consumption and reverse greenhouse effects. At the same time, the rising cost of energy — due to regulatory measures enforcing a “true cost” of energy coupled with scarcity as finite natural resources are rapidly being diminished — is refocusing IT leaders on efficiency and total cost of ownership, particularly in the context of the world-wide financial crisis.. The Five steps for Green computing for energy conservation.
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McKinsey’s Ten Guiding Principles of Digital Transformation
Forrester’s Digital Transformation Framework
IDC’s Digital Transformation MaturityScape
MIT’s Digital Transformation Framework
Gartner’s Digital Transformation Framework
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Capgemini’s Digital Transformation Framework
PwC’s Digital Transformation Framework
Cisco’s Digital Transformation Framework
Cognizant’s Digital Transformation Framework
DXC Technology’s Digital Transformation Framework
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Viewpoints Cloud Computing
1. v
viewpoints
DOI:10.1145/1735223.1735234 Erik Brynjolfsson, Paul Hofmann, and John Jordan
economic and
Business dimensions
Cloud Computing and electricity:
Beyond the Utility Model
Assessing the strengths, weaknesses, and general applicability
of the computing-as-utility business model.
B
U s iN e s s e s re LY No less on cloud computing and use, paid for via subscription, and ac-
electricity than on IT. Yet the electricity model cessed over the Web.” From an aca-
corporations don’t need a Definitions for cloud computing demic perspective: “Cloud computing
“Chief Electricity Officer” vary. From a practitioner standpoint: refers to both the applications deliv-
and a staff of highly trained “Cloud computing is on-demand ac- ered as services over the Internet and
professionals to manage and integrate cess to virtualized IT resources that the hardware and systems software
electricity into their businesses. Does are housed outside of your own data in the data centers that provide those
the historical adoption of electricity of- center, shared by others, simple to services. … The data center hardware
fer a useful analogy for today’s innova- and software is what we will call a
tions in cloud computing? cloud. When a cloud is made available
While the utility model offers some an overly simplistic in a pay-as-you-go manner to the pub-
insights, we must go beyond this sim- lic, we call it a public cloud; the service
ple analogy to understand cloud com- reliance on the utility being sold is utility computing.”1
puting’s real challenges and opportu- model risks blinding Both definitions imply or explicitly
nities. Technical issues of innovation, use the “utility” model that embeds the
scale, and geography will confront us to the real logic of water supply, electrical grids, or
managers who attempt to take advan- opportunities and sewage systems. This model is ubiqui-
tage of offsite resources. In addition, tous. While it has important strengths,
business model challenges related to challenges of it also has major weaknesses.
complementarity, interoperability, cloud computing. Hardware providers introduced the
and security will make it difficult for language of “utility” computing into the
a stable cloud market to emerge. An market. But perhaps the most rigorous
overly simplistic reliance on the util- and vigorous assertion of the electric-
ity model risks blinding us to the real ity model comes from Nicholas Carr,
opportunities and challenges of cloud an independent blogger in his recent
computing. book, The Big Switch: “At a purely eco-
32 communications of th e ac m | m ay 2 0 1 0 | vo l . 5 3 | n o. 5
2. viewpoints
nomic level, the similarities between technical Weaknesses consistency and scalability at the same
electricity and information technology of the utility model time. The problem of scalable data stor-
are even more striking. Both are what The Pace of Innovation. The pace of in- age in the cloud with an API as rich as
economists call general-purpose tech- novation in electricity generation and SQL makes it difficult for high-volume,
nologies. … General-purpose technolo- distribution happens on the scale of mission-critical transaction systems to
gies, or GPTs, are best thought of not as decades or centuries.8 In contrast, run in cloud environments.
discrete tools but as platforms on which Moore’s Law is measured in months. Meanwhile, companies of a certain
many different tools, or applications, In 1976, the basic computational pow- size can get the best of both worlds by
can be constructed. … Once it becomes er of a $200 iPod would have cost one deploying private clouds. Intel, for ex-
possible to provide the technology cen- billion dollars, while the full set of ca- ample, is consolidating its data centers
trally, large-scale utility suppliers arise pabilities would have been impossible from more than 100 eventually down to
to displace the private providers. It may to replicate at any price, much less in a about 10. In 2008 the total fell to 75, with
take decades for companies to abandon shirt pocket. Managing innovative and cost savings of $95 million. According to
their proprietary supply operations and rapidly changing systems requires the Intel’s co-CIO Diane Bryant, 85% of In-
all the investment they represent. But attention of skilled, creative people, tel’s servers support engineering com-
in the end the savings offered by utili- even when the innovations are creat- putation, and those servers run at 90%
ties become too compelling to resist,
even for the largest enterprises. The
grid wins.”4
strengths of the utility model
Carr correctly highlights the concept
of a general-purpose technology. This
class of technology has historically
been the greatest driver of productivity
growth in modern economies. They not
only contribute directly, but also by cat-
alyzing myriad complementary innova-
tions.3 For electricity, this includes the
electric lighting, motors, and machin-
ery. For IT, this includes transaction
processing, ERP, online commerce and
myriad other applications and even
business model innovations.
Some of the economies of scale and
cost savings of cloud computing are
also akin to those in electricity genera-
tion. Through statistical multiplexing,
centralized infrastructure can run at
higher utilization than many forms of
distributed server deployment. One
system administrator, for example, can
tend over 1,000 servers in a very large
data center, while his or her equivalent
in a medium-sized data center typical-
ly manages approximately 140.7 ed by others, unlike managing stable utilization—a combination of strategic
By moving data centers closer to technologies. importance and operational perfor-
energy production, cloud computing The Limits of Scale. The rapid avail- mance that would negate any arguments
creates additional cost savings. It is far ability of additional server instances is a for shifting that load to a cloud vendor.
cheaper to move photons over the fiber- central benefit of cloud computing, but Ironically, even as the utility model is
optic backbone of the Internet than it it has its limits. In the first place, paral- being touted for computing, the highly
is to transmit electrons over our power lel problems are only a subset of diffi- centralized approach is becoming less
grid. These savings are captured when cult computing tasks: some problems effective for electricity itself: an emerg-
illustration by st ua rt bra dford
data centers are located near low-cost and processes must be attacked with ing distributed power generation sys-
power sources like the hydroelectric other architectures of processing, mem- tem features smaller nodes running
dams of the northwest U.S. ory, and storage, so simply renting more micro-hydro, wind, micro-turbines and
Along with its strengths, however, nodes will not help. Secondly, many fuel cells. What’s more, many enterpris-
the electric utility analogy also has business applications rely on consis- es do in fact generate their own electric-
three technical weaknesses and three tent transactions supported by RDBMS. ity or steam, for the same reasons they
business model weaknesses. The CAP Theorem says one cannot have will continue to keep certain classes of
m ay 2 0 1 0 | vo l . 5 3 | n o. 5 | c o m m u n i c at i o n s o f t he acm 33
3. viewpoints
IT in house: reliability, strategic advan- the user and pose severe new security
tage, or cost visibility. issues not encountered by on-premise
Latency: Distance is Not Dead. One of if the utility model computing behind firewalls.
the few immutable laws of physics is were adequate,
the speed of light. As a result, latency conclusion
remains a formidable challenge. In the the challenges to If the utility model were adequate, the
network realm, the demands for nearly cloud computing challenges to cloud computing could
instantaneous execution of machine-to- be solved with electricity-like solu-
machine stock trades has led financial could be solved tions—but they cannot. The reality is
services firms to locate their data cen- with electricity-like that cloud computing cannot achieve
ters as physically close to stock exchang- the plug-and-play simplicity of electric-
es as possible. The read/write limits of solutions—but ity, at least, not as long as the pace of
magnetic disks can only drop so far, but they cannot. innovation, both within cloud comput-
increased speed comes at the cost of ca- ing itself, and in the myriad applica-
pacity: big disks are slow, and fast disks tions and business models it enables,
are small. For many classes of applica- continues at such a rapid pace. While
tions, performance, convenience, and electric utilities are held up as models
security considerations will dictate that of simplicity and stability, even this in-
computing be local. Moving data cen- iTunes store helped it quadruple reve- dustry is not immune from the trans-
ters away from their customers may save nues in four years. The tight integration formative power of IT.8,9 Innovations
on electricity costs, but those savings are between Apple’s ERP system and the like the “smart grid” are triggering fun-
often outweighed by the costs of latency. billing engine handling some 10 mil- damental changes at a pace not seen
lion sales per day would have been dif- since the early days of electrification.
Beyond electricity: the ficult, if not impossible, in the cloud. The real strength of cloud computing is
Business model of the cloud Lock-in and Interoperability. Lock-in that it is a catalyst for more innovation. In
Important as the technical differences issues with electricity were addressed fact, as cloud computing continues to be-
are between electricity and cloud com- long ago by regulation of monopolies, come cheaper and more ubiquitous, the
puting, the business model differences then later by legal separation of gen- opportunities for combinatorial innova-
are even more profound. eration from transmission and the tion will only grow. It is true that this inev-
Complementarities and Co-invention. creation of market structures. Markets itably requires more creativity and skill
Like electricity, IT is a general-purpose work because electrons are fungible. from IT and business executives. In the
technology. This means that critical The rotary converter that enabled in- end, this not something to be avoided. It
benefits come from the co-inventions terconnection of different generating should be welcomed and embraced.
that the basic technology makes pos- technologies in the 1890s has no ana-
sible. It took 30 to 40 years for the full log for the customer of multiple cloud References
1. armbrust, m. et al. a view of cloud computing.
benefits of electricity to redound to vendors, and won’t anytime soon. For Commun. ACM 53, 4 (apr. 2010), 50–58.
America’s factories.5 Initially, assembly enterprise computing to behave like 2. bresnahan, t., greenstein, s., brownstone, d. and flamm,
k. technical progress and co-invention in computing and
lines and production processes were line voltage will require radically differ- in the uses of computers. Brookings Papers on Economic
not redesigned to take advantages of ent management of data than what is Activity—Microeconomics (1996), 1–83.
3. brynjolfsson, e. and saunders, a. Wired for Innovation:
electricity: large central steam engines on anyone’s technology roadmap. How IT is Reshaping the Economy. mit Press,
were simply replaced with large elec- Perhaps most critically, bits of infor- cambridge, ma, 2010.
4. carr, n. The Big Switch: Rewiring the World, from
tric motors, and then hooked up to the mation are not electrons. Depending on Edison to Google. norton, new york, 2008.
same old crankshafts and cogs. Only the application, its engineering, and its 5. david, P. the dynamo and the computer: an historical
perspective on the modern productivity paradox.
with the reinvention of the production intended use, cloud offerings will not American Economic Review 80, 2 (1990), 355–361.
process was the potential of electrifica- be interchangeable across cloud pro- 6. foley, J. Plug into the cloud. InformationWeek (sept.
28, 2008).
tion realized. Today, electricity has ma- viders. Put more simply, the business 7. hamilton, J. internet-scale service efficiency. in
Proceedings of the Large-Scale Distributed Systems
tured to become a relative commodity. processes supported by enterprise com- and Middleware (LADIS) Workshop, (sept. 2008).
In contrast, computing is still in the puting are not motors or light bulbs. 8. hughes, t. Networks of Power: Electrification
in Western Society, 1880–1930. Johns hopkins
midst of an explosion of innovation Security. The security concerns with university Press, baltimore, md, 1983.
and co-invention.2 Firms that simply cloud computing have no electricity 9. Waltz, d. and king, J. Information Technology and
America’s Energy Future. computing research
replace corporate resources with cloud analog. No regulatory or law enforce- association White Paper, Washington, d.c., 2009.
computing, while changing nothing ment body will audit a company’s
else, are doomed to miss the full ben- electrons, but processes related to Erik Brynjolfsson (erikb@mit.edu) is a professor at the
efits of the new technology. customer data, trade secrets, and clas- mit sloan school and the director of the mit center for
digital business in cambridge, ma.
The opportunities, and risks, from sified government information are all
IT-enabled business model innova- subject to stringent requirements and Paul hofmann (paul.hofmann@sap.com) is a vice
president at saP labs in Palo alto, ca.
tion and organizational redesigns are standards of auditability. The typically
reshaping entire industries.3 For in- shared and dynamic resources of cloud John Jordan (jmj13@smeal.psu.edu) is a senior lecturer
in the smeal college of business at Penn state university.
stance, Apple’s transition from a per- computing (including CPU, network-
petual license model to the pay-per-use ing, and so forth) reduce control for copyright held by author.
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