A cloud is an amalgamation of hardware, networks, storage, services, and interfaces that helps in distributing computing as a service. It has broadly three users which are end user, business management user, and cloud service provider.
Cloud Computing Basics by Ravi Namboori Cisco EvangelistRavi namboori
Cloud computing is a comprehensive solution that delivers IT as a service. Computers in the cloud are configured to work together and the various applications use the collective computing power as if they are running on A single system.
Learn more about Hybrid Cloud Computing by Ravi Namboori Data Center Expert.
As director of information technology (IT) for EMC in Santa Clara, California, Ravi Namboori commands nearly two decades of experience in network and IT management. A graduate of the electronics and communication program at DNR College in India, he began his career as a network administrator with Point SOFT in Hyderabad, India, where he gained key experience in systems configuration and the management of software use. Quickly advancing through senior and management-level positions in companies across India, Ravi Namboori then emigrated to the Netherlands to become a network manager for industry leader Hewlett Packard.
In this role, Ravi Namboori designed a number of cutting-edge systems, including a local area network and a technical-assistance call center. This achievement then led to his recruitment by Bravara Communications, a $20 million-per-year gateway vendor in Palo Alto, California. As the company's first IT professional, he successfully connected office systems via a Bravara router and related systems.
Hybrid cloud computing is an environment that employs both private and public cloud services, allowing companies to leverage different types of cloud services to meet a variety of customer needs. There are two primary deployment models - public clouds which are owned and operated by third parties for use by other organizations, and private clouds which are owned and operated by a single organization. A hybrid cloud combines these models, using a private cloud with public cloud services where the environments touch each other. This allows organizations to combine services and data from different cloud models to create a unified, automated computing environment.
Cloud computing provides on-demand access to shared computing resources like applications and storage over the Internet. It allows users to create, configure, and customize applications online. Cloud services include email, web conferencing, and customer relationship management applications. Cloud computing offers benefits like flexibility, disaster recovery, collaboration, and mobility by allowing access to resources from anywhere. However, it also presents risks like downtime, security issues, and vendor lock-in.
The document discusses various aspects of cloud computing including:
- Cloud computing provides on-demand access to computing resources that can scale up or down depending on needs.
- It evolved from concepts like virtualization, utility computing, and service-oriented architecture.
- The basic components of cloud computing include clients, services, applications, platforms, storage, and infrastructure.
- Common cloud computing models are Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS).
This presentation provides an overview of cloud computing, including its definition, history, components, architecture, types, advantages and disadvantages. Cloud computing allows users to access shared computing resources like software, storage and servers over the internet. It has grown popular since the 2000s with companies like Amazon, Google and Microsoft offering cloud services. The main types of cloud include public, private and hybrid clouds that vary in their access and management.
In recent era cloud is appear as a backbone of business strategies. Businesses are continuously researching and exploring various methods to use cloud technologies to achieve business goals in faster and cost-effective ways.
This Presentation is the total summary about cloud computing. You can know the basic of cloud computing from it.
From this Slide You will know about those following things :
What is Cloud Computing
Architecture of Cloud Computing
Grid Computing
Comparison between Cloud and Grid computing
Architectural Component
Application of Cloud Computing
Issues in Cloud Computing
Clean Idea about SaaS , PaaS, IaaS.
Pros and Cons of Cloud Computing
Popular Cloud Computing Platform
Presented By
Shahriar Tasjid & Ashraful Alam
Course code - CSE214
Level 2 term 1
Daffodil International University
Cloud Computing Basics by Ravi Namboori Cisco EvangelistRavi namboori
Cloud computing is a comprehensive solution that delivers IT as a service. Computers in the cloud are configured to work together and the various applications use the collective computing power as if they are running on A single system.
Learn more about Hybrid Cloud Computing by Ravi Namboori Data Center Expert.
As director of information technology (IT) for EMC in Santa Clara, California, Ravi Namboori commands nearly two decades of experience in network and IT management. A graduate of the electronics and communication program at DNR College in India, he began his career as a network administrator with Point SOFT in Hyderabad, India, where he gained key experience in systems configuration and the management of software use. Quickly advancing through senior and management-level positions in companies across India, Ravi Namboori then emigrated to the Netherlands to become a network manager for industry leader Hewlett Packard.
In this role, Ravi Namboori designed a number of cutting-edge systems, including a local area network and a technical-assistance call center. This achievement then led to his recruitment by Bravara Communications, a $20 million-per-year gateway vendor in Palo Alto, California. As the company's first IT professional, he successfully connected office systems via a Bravara router and related systems.
Hybrid cloud computing is an environment that employs both private and public cloud services, allowing companies to leverage different types of cloud services to meet a variety of customer needs. There are two primary deployment models - public clouds which are owned and operated by third parties for use by other organizations, and private clouds which are owned and operated by a single organization. A hybrid cloud combines these models, using a private cloud with public cloud services where the environments touch each other. This allows organizations to combine services and data from different cloud models to create a unified, automated computing environment.
Cloud computing provides on-demand access to shared computing resources like applications and storage over the Internet. It allows users to create, configure, and customize applications online. Cloud services include email, web conferencing, and customer relationship management applications. Cloud computing offers benefits like flexibility, disaster recovery, collaboration, and mobility by allowing access to resources from anywhere. However, it also presents risks like downtime, security issues, and vendor lock-in.
The document discusses various aspects of cloud computing including:
- Cloud computing provides on-demand access to computing resources that can scale up or down depending on needs.
- It evolved from concepts like virtualization, utility computing, and service-oriented architecture.
- The basic components of cloud computing include clients, services, applications, platforms, storage, and infrastructure.
- Common cloud computing models are Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS).
This presentation provides an overview of cloud computing, including its definition, history, components, architecture, types, advantages and disadvantages. Cloud computing allows users to access shared computing resources like software, storage and servers over the internet. It has grown popular since the 2000s with companies like Amazon, Google and Microsoft offering cloud services. The main types of cloud include public, private and hybrid clouds that vary in their access and management.
In recent era cloud is appear as a backbone of business strategies. Businesses are continuously researching and exploring various methods to use cloud technologies to achieve business goals in faster and cost-effective ways.
This Presentation is the total summary about cloud computing. You can know the basic of cloud computing from it.
From this Slide You will know about those following things :
What is Cloud Computing
Architecture of Cloud Computing
Grid Computing
Comparison between Cloud and Grid computing
Architectural Component
Application of Cloud Computing
Issues in Cloud Computing
Clean Idea about SaaS , PaaS, IaaS.
Pros and Cons of Cloud Computing
Popular Cloud Computing Platform
Presented By
Shahriar Tasjid & Ashraful Alam
Course code - CSE214
Level 2 term 1
Daffodil International University
Cloud Computing is storage and accessing data and programs over the internet instead of your personal computers hard drive. Advantages and Disadvantages of Cloud Computing. Risks of cloud computing as far as security.
Hybrid Cloud is not a household term yet. It’s simply a combination of the Private Cloud together with the Public Cloud. Hybrid Cloud enables IT to utilize on-premise and cloud based infrastructure seamlessly for cost reduction, bursting, disaster recovery and other use cases. The key to Hybrid Cloud acceptance in the marketplace is providing this “seamless” capability for all applications, including those production applications that are core to the business.
This document provides an overview of cloud computing, including its key characteristics, architecture, deployment models, and concepts. Cloud computing allows users to access computing resources like servers, storage, databases, networking, software and more over the internet. It delivers these resources as a service and users only pay for what they use. The architecture involves multiple cloud components communicating over APIs, with layers for clients, applications, platforms and infrastructure. Deployment models include public, private, hybrid and community clouds.
Design and inplementation of hybrid cloud computing architecture based on clo...aish006
This slide is prepared by G.Aishwarya of Global Academy Of Technology, Bangalore, under the guidance of Miss. Gopika P(Asst. Professor), Global Academy Of Technology on 04/05/16, as part of 8th Semester, Technical Seminar of VTU curriculum for Computer Science and Engineering Department for 2010 Scheme.
This document discusses cloud computing. It defines cloud computing as network-based computing that takes place over the internet. It describes the characteristics of cloud computing like agility, device and location independence, and multitenancy. It also discusses the different types of cloud like public, private, community, and hybrid clouds. Finally, it outlines the different cloud service models of infrastructure as a service, platform as a service, and software as a service.
This document presents an overview of cloud computing. It discusses that cloud computing provides shared computing resources and data accessed over the internet. There are four deployment models - public, private, hybrid, and community clouds. There are also three main service models: Infrastructure as a Service (IaaS) provides virtual machines and storage; Platform as a Service (PaaS) provides development tools; and Software as a Service (SaaS) provides web-based applications. The document outlines some key advantages like reduced costs and improved access, as well as disadvantages like reliance on internet and potential data loss.
Cloud computing is the practice of using remote servers on the Internet to store, manage, and process data rather than local servers or personal devices. It provides scalability, allowing resources to expand or contract as needed. There are several types of cloud including public, private, community, and hybrid clouds. Cloud services also come in various models like Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). While cloud computing provides advantages like disaster recovery and reduced costs, it also faces challenges regarding downtime, security, and data transfer expenses.
This document provides an introduction to cloud computing, including its history, architecture, types, components, advantages, and disadvantages. It discusses how cloud computing originated from telecommunications companies changing to VPNs in the 1990s. The main types of cloud computing are public, private, and hybrid clouds. Public clouds are available to the general public while private clouds are dedicated to a particular organization. Hybrid clouds combine two or more cloud types. The core components of cloud computing are infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). Advantages include low cost, device diversity, and automatic updating, while disadvantages comprise dependency, security risks, and requiring internet access.
Cloud computing refers to storing and accessing data and programs over the Internet instead of a computer's hard drive. It allows users to access applications from anywhere using a web browser. There are several deployment models for cloud computing including private, community, public, virtual private, and hybrid clouds which involve different levels of sharing cloud infrastructure between multiple organizations.
Cloud Computing provides us a means by which we can access the applications as utilities, over the Internet. It allows us to create, configure, and customize applications online. With Cloud Computing users can access database resources via the internet from anywhere for as long as they need without worrying about any maintenance or management of actual resources.
The document discusses the service and deployment models of cloud computing. There are three main service models: Infrastructure as a Service (IaaS) which provides basic cloud infrastructure; Platform as a Service (PaaS) which provides developers platforms to build applications; and Software as a Service (SaaS) which provides users access to applications through a web browser. There are four deployment models for cloud services: public cloud which is provided by third-party cloud providers; private cloud which is operated solely for a single organization; community cloud which is shared by specific organizations; and hybrid cloud which uses a combination of public, private and community cloud models.
The document discusses different delivery models of cloud computing including public, private, hybrid, and community clouds. It describes each model and provides examples. It also summarizes the three main service models of cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Key applications of each service model are highlighted. The advantages and drawbacks of cloud computing are outlined along with ways to minimize risks.
Thanks to technological advances, cloud computing is increasingly becoming a standard within the IT world. Companies (of any size) are trying to migrate the traditional existing systems to the "Cloud". In addition, the cloud computing services market is exploding and the demand for developers with expertise in this area continues to grow.
These slides are dedicated to the basic concepts of cloud computing: the various existing models will be illustrated and the different existing platforms introduced and compared
Cloud computing refers to applications and services that are accessed via the internet through a web browser rather than being installed on a physical device. It involves delivering computing resources such as databases, software, storage, and applications over the internet. There are three main service models for cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides basic storage and networking capabilities, PaaS provides platforms for building apps, and SaaS provides ready-to-use software to customers. Cloud computing offers benefits like reduced costs, increased scalability and flexibility, and rapid deployment of applications.
What are the pros and cons of using cloud applications.pdfAnil
Using cloud applications offers several advantages, but it also comes with certain drawbacks. Here are some pros and cons of using cloud applications:
Pros:
1. Flexibility and scalability: Cloud applications provide the flexibility to scale resources up or down based on demand, allowing organizations to efficiently manage their computing resources and accommodate fluctuating workloads.
2. Cost savings: Cloud applications eliminate the need for organizations to invest in on-premises infrastructure and hardware, reducing upfront costs. Additionally, they typically follow a pay-as-you-go model, where businesses only pay for the resources they consume, leading to potential cost savings.
3. Accessibility and collaboration: Cloud applications can be accessed from anywhere with an internet connection, enabling remote work and collaboration among team members across different locations. This improves productivity and facilitates real-time collaboration on projects.
4. Automatic updates and maintenance: Cloud application providers handle software updates and maintenance, ensuring that users have access to the latest features and security patches without the need for manual intervention from the organization's IT team.
5. Data backup and disaster recovery: Cloud applications often provide built-in data backup and disaster recovery mechanisms, protecting valuable business data from loss or damage. This helps organizations to quickly recover from unforeseen events and minimize downtime.
Cons:
1. Internet dependency: Cloud applications require a stable internet connection to function properly. If the internet connection is unreliable or experiences downtime, it can disrupt access to cloud applications and impact productivity.
2. Data security concerns: Storing sensitive data in the cloud raises security concerns, as organizations must trust the cloud provider to maintain robust security measures. Data breaches and unauthorized access to cloud-stored data can have severe consequences, so organizations must carefully consider the security protocols of their chosen cloud provider.
3. Vendor lock-in: Migrating to a specific cloud application or provider may create dependency and make it challenging to switch to an alternative solution in the future. This vendor lock-in can limit flexibility and potentially increase costs if the organization decides to transition to a different platform.
4. Performance and latency: Cloud applications rely on internet connectivity, and the performance can be affected by factors such as network congestion and latency. This may lead to slower response times or decreased performance compared to on-premises solutions, particularly for applications that require high-speed data processing or real-time interactions.
A Comprehensive Look into the World of Cloud Computing.pdfAnil
Cloud computing is a transformative technology that has revolutionized the way businesses and individuals access and manage computing resources. It involves the delivery of various services, including computing power, storage, databases, networking, software, analytics, and more, over the internet. Instead of owning and maintaining physical hardware or servers, users can leverage cloud services on a pay-as-you-go basis, enabling scalability, flexibility, and cost-efficiency. Here's a comprehensive look into the world of cloud computing
Cloud computing refers to on-demand delivery of IT resources and applications via the internet with pay-as-you-go pricing. It encompasses three service models: Infrastructure as a Service (IaaS) provides basic storage and computing resources; Platform as a Service (PaaS) provides development tools to build apps; and Software as a Service (SaaS) provides ready-to-use applications. Key characteristics include on-demand self-service, broad network access, resource pooling, rapid elasticity, and metered service.
A proposal for implementing cloud computing in newspaper companyKingsley Mensah
This proposal recommends implementing cloud computing for a newspaper company's management information system using Microsoft Azure's infrastructure as a service (IaaS) public cloud model. It analyzes cloud computing and virtualization concepts. The strategy is to move backup storage to the cloud, virtualize staff/management PCs for improved security, and implement the Azure cloud to cut costs by 50% compared to current on-premise infrastructure expenses. Virtualizing access through the cloud will strengthen security while taking advantage of Azure's competitive pricing and 30-day free trial.
This document provides an overview of cloud computing, including definitions, examples of cloud services, basic concepts around service and deployment models, and advantages and disadvantages. Specifically, it defines cloud computing as on-demand access to computer resources without direct management. It lists common cloud services like Google Drive, Dropbox, and AWS. It also describes the main service models of SaaS, PaaS, and IaaS and deployment models of public, private, and hybrid clouds. Finally, it outlines advantages like flexibility and cost savings as well as disadvantages like lack of control and potential bandwidth issues.
Cloud computing is the delivery of computing resources as a service over a network. It allows users to access shared computing resources, software, and data on demand. There are three main types of cloud computing: Infrastructure as a Service (IaaS) which provides virtual machines and storage; Platform as a Service (PaaS) which provides development tools; and Software as a Service (SaaS) which provides applications. Cloud computing provides advantages like flexibility, cost savings, and ability to access resources from anywhere.
Cloud Computing is storage and accessing data and programs over the internet instead of your personal computers hard drive. Advantages and Disadvantages of Cloud Computing. Risks of cloud computing as far as security.
Hybrid Cloud is not a household term yet. It’s simply a combination of the Private Cloud together with the Public Cloud. Hybrid Cloud enables IT to utilize on-premise and cloud based infrastructure seamlessly for cost reduction, bursting, disaster recovery and other use cases. The key to Hybrid Cloud acceptance in the marketplace is providing this “seamless” capability for all applications, including those production applications that are core to the business.
This document provides an overview of cloud computing, including its key characteristics, architecture, deployment models, and concepts. Cloud computing allows users to access computing resources like servers, storage, databases, networking, software and more over the internet. It delivers these resources as a service and users only pay for what they use. The architecture involves multiple cloud components communicating over APIs, with layers for clients, applications, platforms and infrastructure. Deployment models include public, private, hybrid and community clouds.
Design and inplementation of hybrid cloud computing architecture based on clo...aish006
This slide is prepared by G.Aishwarya of Global Academy Of Technology, Bangalore, under the guidance of Miss. Gopika P(Asst. Professor), Global Academy Of Technology on 04/05/16, as part of 8th Semester, Technical Seminar of VTU curriculum for Computer Science and Engineering Department for 2010 Scheme.
This document discusses cloud computing. It defines cloud computing as network-based computing that takes place over the internet. It describes the characteristics of cloud computing like agility, device and location independence, and multitenancy. It also discusses the different types of cloud like public, private, community, and hybrid clouds. Finally, it outlines the different cloud service models of infrastructure as a service, platform as a service, and software as a service.
This document presents an overview of cloud computing. It discusses that cloud computing provides shared computing resources and data accessed over the internet. There are four deployment models - public, private, hybrid, and community clouds. There are also three main service models: Infrastructure as a Service (IaaS) provides virtual machines and storage; Platform as a Service (PaaS) provides development tools; and Software as a Service (SaaS) provides web-based applications. The document outlines some key advantages like reduced costs and improved access, as well as disadvantages like reliance on internet and potential data loss.
Cloud computing is the practice of using remote servers on the Internet to store, manage, and process data rather than local servers or personal devices. It provides scalability, allowing resources to expand or contract as needed. There are several types of cloud including public, private, community, and hybrid clouds. Cloud services also come in various models like Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). While cloud computing provides advantages like disaster recovery and reduced costs, it also faces challenges regarding downtime, security, and data transfer expenses.
This document provides an introduction to cloud computing, including its history, architecture, types, components, advantages, and disadvantages. It discusses how cloud computing originated from telecommunications companies changing to VPNs in the 1990s. The main types of cloud computing are public, private, and hybrid clouds. Public clouds are available to the general public while private clouds are dedicated to a particular organization. Hybrid clouds combine two or more cloud types. The core components of cloud computing are infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS). Advantages include low cost, device diversity, and automatic updating, while disadvantages comprise dependency, security risks, and requiring internet access.
Cloud computing refers to storing and accessing data and programs over the Internet instead of a computer's hard drive. It allows users to access applications from anywhere using a web browser. There are several deployment models for cloud computing including private, community, public, virtual private, and hybrid clouds which involve different levels of sharing cloud infrastructure between multiple organizations.
Cloud Computing provides us a means by which we can access the applications as utilities, over the Internet. It allows us to create, configure, and customize applications online. With Cloud Computing users can access database resources via the internet from anywhere for as long as they need without worrying about any maintenance or management of actual resources.
The document discusses the service and deployment models of cloud computing. There are three main service models: Infrastructure as a Service (IaaS) which provides basic cloud infrastructure; Platform as a Service (PaaS) which provides developers platforms to build applications; and Software as a Service (SaaS) which provides users access to applications through a web browser. There are four deployment models for cloud services: public cloud which is provided by third-party cloud providers; private cloud which is operated solely for a single organization; community cloud which is shared by specific organizations; and hybrid cloud which uses a combination of public, private and community cloud models.
The document discusses different delivery models of cloud computing including public, private, hybrid, and community clouds. It describes each model and provides examples. It also summarizes the three main service models of cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Key applications of each service model are highlighted. The advantages and drawbacks of cloud computing are outlined along with ways to minimize risks.
Thanks to technological advances, cloud computing is increasingly becoming a standard within the IT world. Companies (of any size) are trying to migrate the traditional existing systems to the "Cloud". In addition, the cloud computing services market is exploding and the demand for developers with expertise in this area continues to grow.
These slides are dedicated to the basic concepts of cloud computing: the various existing models will be illustrated and the different existing platforms introduced and compared
Cloud computing refers to applications and services that are accessed via the internet through a web browser rather than being installed on a physical device. It involves delivering computing resources such as databases, software, storage, and applications over the internet. There are three main service models for cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides basic storage and networking capabilities, PaaS provides platforms for building apps, and SaaS provides ready-to-use software to customers. Cloud computing offers benefits like reduced costs, increased scalability and flexibility, and rapid deployment of applications.
What are the pros and cons of using cloud applications.pdfAnil
Using cloud applications offers several advantages, but it also comes with certain drawbacks. Here are some pros and cons of using cloud applications:
Pros:
1. Flexibility and scalability: Cloud applications provide the flexibility to scale resources up or down based on demand, allowing organizations to efficiently manage their computing resources and accommodate fluctuating workloads.
2. Cost savings: Cloud applications eliminate the need for organizations to invest in on-premises infrastructure and hardware, reducing upfront costs. Additionally, they typically follow a pay-as-you-go model, where businesses only pay for the resources they consume, leading to potential cost savings.
3. Accessibility and collaboration: Cloud applications can be accessed from anywhere with an internet connection, enabling remote work and collaboration among team members across different locations. This improves productivity and facilitates real-time collaboration on projects.
4. Automatic updates and maintenance: Cloud application providers handle software updates and maintenance, ensuring that users have access to the latest features and security patches without the need for manual intervention from the organization's IT team.
5. Data backup and disaster recovery: Cloud applications often provide built-in data backup and disaster recovery mechanisms, protecting valuable business data from loss or damage. This helps organizations to quickly recover from unforeseen events and minimize downtime.
Cons:
1. Internet dependency: Cloud applications require a stable internet connection to function properly. If the internet connection is unreliable or experiences downtime, it can disrupt access to cloud applications and impact productivity.
2. Data security concerns: Storing sensitive data in the cloud raises security concerns, as organizations must trust the cloud provider to maintain robust security measures. Data breaches and unauthorized access to cloud-stored data can have severe consequences, so organizations must carefully consider the security protocols of their chosen cloud provider.
3. Vendor lock-in: Migrating to a specific cloud application or provider may create dependency and make it challenging to switch to an alternative solution in the future. This vendor lock-in can limit flexibility and potentially increase costs if the organization decides to transition to a different platform.
4. Performance and latency: Cloud applications rely on internet connectivity, and the performance can be affected by factors such as network congestion and latency. This may lead to slower response times or decreased performance compared to on-premises solutions, particularly for applications that require high-speed data processing or real-time interactions.
A Comprehensive Look into the World of Cloud Computing.pdfAnil
Cloud computing is a transformative technology that has revolutionized the way businesses and individuals access and manage computing resources. It involves the delivery of various services, including computing power, storage, databases, networking, software, analytics, and more, over the internet. Instead of owning and maintaining physical hardware or servers, users can leverage cloud services on a pay-as-you-go basis, enabling scalability, flexibility, and cost-efficiency. Here's a comprehensive look into the world of cloud computing
Cloud computing refers to on-demand delivery of IT resources and applications via the internet with pay-as-you-go pricing. It encompasses three service models: Infrastructure as a Service (IaaS) provides basic storage and computing resources; Platform as a Service (PaaS) provides development tools to build apps; and Software as a Service (SaaS) provides ready-to-use applications. Key characteristics include on-demand self-service, broad network access, resource pooling, rapid elasticity, and metered service.
A proposal for implementing cloud computing in newspaper companyKingsley Mensah
This proposal recommends implementing cloud computing for a newspaper company's management information system using Microsoft Azure's infrastructure as a service (IaaS) public cloud model. It analyzes cloud computing and virtualization concepts. The strategy is to move backup storage to the cloud, virtualize staff/management PCs for improved security, and implement the Azure cloud to cut costs by 50% compared to current on-premise infrastructure expenses. Virtualizing access through the cloud will strengthen security while taking advantage of Azure's competitive pricing and 30-day free trial.
This document provides an overview of cloud computing, including definitions, examples of cloud services, basic concepts around service and deployment models, and advantages and disadvantages. Specifically, it defines cloud computing as on-demand access to computer resources without direct management. It lists common cloud services like Google Drive, Dropbox, and AWS. It also describes the main service models of SaaS, PaaS, and IaaS and deployment models of public, private, and hybrid clouds. Finally, it outlines advantages like flexibility and cost savings as well as disadvantages like lack of control and potential bandwidth issues.
Cloud computing is the delivery of computing resources as a service over a network. It allows users to access shared computing resources, software, and data on demand. There are three main types of cloud computing: Infrastructure as a Service (IaaS) which provides virtual machines and storage; Platform as a Service (PaaS) which provides development tools; and Software as a Service (SaaS) which provides applications. Cloud computing provides advantages like flexibility, cost savings, and ability to access resources from anywhere.
Cloud computing delivers computing services as utilities over the internet, similar to how electricity or water are provided. There are different types of cloud deployment models including public, private, hybrid, and community clouds. Additionally, there are three main service models - Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides virtual computing resources, PaaS provides development platforms, and SaaS provides complete software solutions delivered over the internet. Cloud computing offers benefits like on-demand provisioning, elastic scaling, pay-per-use billing, workload resilience, and migration flexibility.
The document provides an overview of cloud computing, including definitions, examples of cloud services, the advantages and disadvantages of cloud computing, and major cloud computing companies. Some key points covered include:
- Cloud computing involves sharing data and computations over a scalable network and examples include Amazon Web Services, Google App Engine, and Windows Azure.
- Advantages include lower costs, almost unlimited storage, easy access to information from anywhere, and automatic software integration. Disadvantages include potential security issues and the technology being prone to outages.
- Major cloud computing companies providing infrastructure, platform and software services include Amazon, Microsoft, Google, AT&T, Rackspace, and others.
This document describes implementing Software as a Service (SaaS) in a cloud computing environment. It discusses different cloud delivery models including SaaS, PaaS, and IaaS. It also covers cloud deployment models like public, private, and hybrid clouds. The document then demonstrates creating a virtual machine running Ubuntu to enable a basic calculator application as an example SaaS implementation in a cloud. It shows how to access and use the application within the virtual machine while it runs simultaneously with the host operating system.
Guddu Kumar. “A Review on Data Protection of Cloud Computing Security, Benefits, Risks and Suggestions” United International Journal for Research & Technology (UIJRT) 1.2 (2019): 26-34.
The document provides an overview of cloud architecture, services, and storage. It defines cloud architecture as the components and relationships between databases, software, applications, and other resources leveraged to solve business problems. The main components are on-premise resources, cloud resources, software/services, and middleware. Three common cloud service models are also defined - Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Amazon Simple Storage Service (S3) is discussed as a cloud storage service that stores unlimited data in buckets with fine-grained access controls and analytics capabilities.
The document provides an overview of cloud computing, including:
- Definitions of cloud computing and its key characteristics like on-demand access and resource pooling.
- The history and evolution of cloud computing from the 1960s to present day.
- The three main types of cloud services: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).
- Benefits of cloud computing like cost reduction, flexibility, and collaboration.
- Potential limitations around reliability and control.
- Examples of how big data and cloud computing are used in areas like customer analytics, healthcare, and financial trading.
Cloud Computing: Business Trends and the Challengesidescitation
The purpose of this paper is to provide information
to businesses interested in cloud computing. First we define
cloud computing and discuss the different service and
deployment models from a business standpoint. Then we move
into business cases for the cloud and the strengths of each
service and deployment model. We follow this up with business
attributes that tend to drive a cloud adaption and the effects of
cloud on business IT. The last section reveals the challenges
of cloud computing ranging from security concerns and legal
issues, to negotiation of an adequate service level agreement.
People frequently use the terms IaaS, PaaS, FaaS, and SaaS interchangeably when discussing cloud computing service because all of these technologies operate behind the cloud.
A Detailed Analysis of the Issues and Solutions for Securing Data in CloudIOSR Journals
This document analyzes security issues and solutions for securing data in cloud computing. It identifies 16 security attacks that can occur from the browser to server level in cloud, and classifies different threats to data residing in cloud. It then provides separate solutions to these attacks. Finally, it proposes a multi-layered security architecture that can ensure data security and protect data as it flows from the browser to the server.
This document provides an introduction to cloud computing. It discusses why cloud computing is important, defines cloud computing as the delivery of computing services over the internet, and outlines the history and evolution of cloud computing. It then describes the key characteristics of cloud computing including on-demand self-service, broad network access, resource pooling, rapid elasticity, and measured service. The document also covers the different cloud service models (IaaS, PaaS, SaaS), deployment models (public, private, hybrid, community clouds), and concepts like client/server and virtual machines.
Cloud computing provide us a means by which we can access the applications as utilities, over the Internet. It allows us to create, configure, and customize applications online.
With cloud computing users can access database resources via the internet from anywhere for as long as they need without worrying about any maintenance or management of actual resources.
This presentation by Professor Alex Robson, Deputy Chair of Australia’s Productivity Commission, was made during the discussion “Competition and Regulation in Professions and Occupations” held at the 77th meeting of the OECD Working Party No. 2 on Competition and Regulation on 10 June 2024. More papers and presentations on the topic can be found at oe.cd/crps.
This presentation was uploaded with the author’s consent.
This presentation by OECD, OECD Secretariat, was made during the discussion “Artificial Intelligence, Data and Competition” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/aicomp.
This presentation was uploaded with the author’s consent.
Mastering the Concepts Tested in the Databricks Certified Data Engineer Assoc...SkillCertProExams
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This presentation by Juraj Čorba, Chair of OECD Working Party on Artificial Intelligence Governance (AIGO), was made during the discussion “Artificial Intelligence, Data and Competition” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/aicomp.
This presentation was uploaded with the author’s consent.
This presentation by Yong Lim, Professor of Economic Law at Seoul National University School of Law, was made during the discussion “Artificial Intelligence, Data and Competition” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/aicomp.
This presentation was uploaded with the author’s consent.
This presentation by OECD, OECD Secretariat, was made during the discussion “Competition and Regulation in Professions and Occupations” held at the 77th meeting of the OECD Working Party No. 2 on Competition and Regulation on 10 June 2024. More papers and presentations on the topic can be found at oe.cd/crps.
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Suzanne Lagerweij - Influence Without Power - Why Empathy is Your Best Friend...Suzanne Lagerweij
This is a workshop about communication and collaboration. We will experience how we can analyze the reasons for resistance to change (exercise 1) and practice how to improve our conversation style and be more in control and effective in the way we communicate (exercise 2).
This session will use Dave Gray’s Empathy Mapping, Argyris’ Ladder of Inference and The Four Rs from Agile Conversations (Squirrel and Fredrick).
Abstract:
Let’s talk about powerful conversations! We all know how to lead a constructive conversation, right? Then why is it so difficult to have those conversations with people at work, especially those in powerful positions that show resistance to change?
Learning to control and direct conversations takes understanding and practice.
We can combine our innate empathy with our analytical skills to gain a deeper understanding of complex situations at work. Join this session to learn how to prepare for difficult conversations and how to improve our agile conversations in order to be more influential without power. We will use Dave Gray’s Empathy Mapping, Argyris’ Ladder of Inference and The Four Rs from Agile Conversations (Squirrel and Fredrick).
In the session you will experience how preparing and reflecting on your conversation can help you be more influential at work. You will learn how to communicate more effectively with the people needed to achieve positive change. You will leave with a self-revised version of a difficult conversation and a practical model to use when you get back to work.
Come learn more on how to become a real influencer!
This presentation by Nathaniel Lane, Associate Professor in Economics at Oxford University, was made during the discussion “Pro-competitive Industrial Policy” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/pcip.
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XP 2024 presentation: A New Look to Leadershipsamililja
Presentation slides from XP2024 conference, Bolzano IT. The slides describe a new view to leadership and combines it with anthro-complexity (aka cynefin).
This presentation by OECD, OECD Secretariat, was made during the discussion “Pro-competitive Industrial Policy” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/pcip.
This presentation was uploaded with the author’s consent.
Collapsing Narratives: Exploring Non-Linearity • a micro report by Rosie WellsRosie Wells
Insight: In a landscape where traditional narrative structures are giving way to fragmented and non-linear forms of storytelling, there lies immense potential for creativity and exploration.
'Collapsing Narratives: Exploring Non-Linearity' is a micro report from Rosie Wells.
Rosie Wells is an Arts & Cultural Strategist uniquely positioned at the intersection of grassroots and mainstream storytelling.
Their work is focused on developing meaningful and lasting connections that can drive social change.
Please download this presentation to enjoy the hyperlinks!
2. Outline of the Talk
• Introduction to Cloud Computing
• Demonstration of Cloud capabilities
• Infrastructure as a Service
• Platform as a Service
• Software as a Service
• Questions and Answers
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3. Introduction to Cloud Computing
A cloud is an amalgamation of hardware, networks, storage, services, and interfaces that helps in
distributing computing as a service. It has broadly three users which are end user, business management
user, and cloud service provider. The end user is the one who uses the services provided by the cloud. The
business management user in the cloud takes the responsibility of the data and the services provided by
the cloud. The cloud service provider is the one who takes care or is responsible for the maintenance of
the IT assets of the cloud. The cloud acts as a common centre for its users to fulfil their computing needs.
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4. Cloud computing is a method of accessing numerous servers by an electronic device with digital network
such as WAN or any internet connection. Cloud computing is the future of information technology. It
embodies all the big trends in the design and use of computer architectures. And it ties closely to other
trends such as big data and the "Internet of things."
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5. Benefits
There are numerous benefits of cloud computing including data backup and storage of data, powerful
server capabilities, software as a service known as (SaaS) etc.
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6. Private V/S Public Clouds
The Cloud, apart from its different layers, is also visible through three alternates. There are the public
Clouds for instance, a deployment option for initiatives where the infrastructure services are provided by
a hosting partner. It is this third party dealer that hosts and manages these offerings.
The other version is the private Cloud, where it is deployed within the initiatives and managed and
maintained by the organization itself. A private cloud is a collection of virtualized infrastructure textiles
that are coupled with automated management. It is deeply integrated with the application platform and
identity, protection and access technologies to create an internal service-oriented environment for
initiatives.
Although the private cloud does not offer advantages with the hypervisor capability becoming integral
to the operating system, it is becoming increasingly affordable for initiatives.
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7. A more recent, new concept in Cloud computing is the hybrid Cloud, which is a blend of the public and private
Cloud. The hybrid Cloud, created by the enterprise, can influence the benefits provided by both public and
private Clouds. However, issues related to the sharing of responsibilities between the enterprise and the third
party vendor and governing such a Cloud, make it a slightly complex deployment option.
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8. Cloud Computing Layers
To understand Cloud computing, we need to understand in details about the three layers of cloud
computing.They are:
• Infrastructure-as-a-Service (IaaS)
• Platform-as-a-Service (PaaS)
• Software-as-a-Service (SaaS) 8
9. Infrastructure as a Service
This layers is also called as Infrastructure service layer. In the instance of IaaS, servers, network devices,
and storage disks are made available to groups as services on a need-to basis.Virtualization, allows IaaS
providers to offer almost unlimited requests of servers to clients, while making cost-effective use of the
hosting hardware.
Companies can use IaaS to build new versions of without having to invest in physical IT assets.
Increasingly, organizations are using IaaS to host their websites, monitor their traffic and keep them
running, without monopolizing up IT resources. IaaS is particularly beneficial for micro, small and
medium-sized businesses that can access server and storage systems, which they would otherwise have
to purchase.
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10. Some of the key concepts of IaaS include:
• Cloud bursting
• Multi-tenant computing
• Resource pooling
• The hypervisor
Most importantly, the two primary facets that make IaaS special: elasticity and virtualization.
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11. Platform-as-a-Service
This layers is also called as Platform layer.This layer provides a platform for creating applications. PaaS
solutions are fundamentally developed platforms for which the development tool itself is hosted in the
Cloud and retrieved through a browser.With PaaS, developers can buildWeb applications without
installing any tools on their computers and then deploy those applications without any generalized
systems administration skills.
Today, PaaS is being delivered like a utility over the Internet, with corporate IT departments, paying
according to usage. Owing to PaaS, there has been a barrier in the number of people who can develop,
maintain and deploy web-based applications without requiring specialized skills.
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12. The defining factor that makes PaaS unique is that it lets developers build and deploy web applications
on a hosted infrastructure. In other words, PaaS allows you to leverage the seemingly infinite compute
resources of a cloud infrastructure.
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13. Software-as-a-Service
This layers is also called as Application layer. This layer includes applications that run off the Cloud and
are available to Web users on anytime and on anywhere basis. Explore the four primary factors that drive
return on investment for Software as a Service developers and how those factors are leveraged to make
SaaS profitable for stakeholders. In this final article of a three-part series, discover the business model
opportunities that SaaS presents and gain insight into the role of user experience design for SaaS
applications.
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