UploadLanguage (EN)Support
BusinessMobileSocial MediaMarketingTechnologyArt & PhotosCareerDesignEducationPresentations & Public SpeakingGovernment & NonprofitHealthcareInternetLawLeadership & ManagementAutomotiveEngineeringSoftwareRecruiting & HRRetailSalesServicesScienceSmall Business & EntrepreneurshipFoodEnvironmentEconomy & FinanceData & AnalyticsInvestor RelationsSportsSpiritualNews & PoliticsTravelSelf ImprovementReal EstateEntertainment & HumorHealth & MedicineDevices & HardwareLifestyle
Upload
Sign in
Meghal Murkute, profile picture
Uploaded byMeghal Murkute
PPTX, PDF194 views

Cloud computing

This document discusses cloud computing and its potential application to library services. It begins with an introduction to cloud computing concepts like software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS). It then describes public, private and hybrid cloud models and lists several leading cloud computing providers. The document outlines advantages of cloud computing like cost savings, mobility and automation, but also limitations regarding security, connectivity and provider stability. It concludes that cloud computing could improve access to library services but challenges around digital and bandwidth divides in India remain.

Internet◦
Download to read offline
1 / 20
2 / 20
3 / 20
4 / 20
5 / 20
6 / 20
7 / 20
8 / 20
9 / 20
10 / 20
11 / 20
12 / 20
13 / 20
14 / 20
15 / 20
16 / 20
17 / 20
18 / 20
19 / 20
20 / 20
CLOUD COMPUTING
GROUP MEMBERS : SHAMALI THAKUR NAMITA JAGTAP SRISHTI SILVARAJ RESHMA LIHE GROUP MEMBERS: Meghal Murkute -34 Pavan Rupanwar -38 Tejas Sapkal -40 Neeviya Wagh -51 Nikita Zaware -54
Outline of the Presentation • What is Cloud Computing • Concept of Cloud Computing • Types of Clouds • Services provided by Cloud Computing • Why cloud computing??? • Advantages of Cloud Computing • Limitation of Cloud Computing • Conclusion
Definition of Cloud Computing According to Wikipedia: "Cloud computing is Internet- based computing, whereby shared resource, software, and information are provided to computers and other devices on demand, like the electricity grid.“
Services offered by Cloud Computing  Software as a Service (Saas) Platforms as a Service (Paas) Infrastructure as a Service (Iaas)
PUBLIC CLOUD: Public clouds are owned and operated by companies that use them to offer rapid access to affordable computing resources to other organizations or individuals. PRIVATE CLOUD: A private cloud is owned and operated by a single company that controls the way virtualized resources and automated services are customized and used by various lines of business and constituent groups. HYBRID CLOUD: A hybrid cloud uses a private cloud foundation combined with the strategic use of public cloud services.
Welcome to the New World of Cloud Computing
• Just make you familiar with Cloud Computing and its Services 1 • Explore Cloud Computing and how it can be used for providing library services 2 • Pros and Cons of Cloud Computing3 Our effort is to:
Why Cloud Computing  Dr. Ranganathan’s fourth principle very much applied when we say Cloud Computing. Save the time of reader by providing information anytime anywhere.  We should be able to design our services in such a way that a user gets it 24x7, if having good internet connectivity.  More efficient and speedy distribution of library services with lower cost To be continue…
Continue…  American multinational Computer Technology Company Dell is currently working on a project called “Ophelia”, a potentially game changing device that is essentially a virtual computer that can be accessed anywhere. Project Ophelia would allow a user to access their own computer and its applications on any connected devices.  Simultaneously multiple users can use provided resources and services  Constant performance that is monitored by the service provider
Current Leaders Key Players in Cloud Computing Platforms (adapted from Lakshmanan (2009)) Company Cloud Computing Platform Year of Launch Key Offering Amazon.com AWS (Amazon Web Services) 2006 Infrastructure as a service (Storage Computing), Datasets and Content Distribution Microsoft Azure 2009 Application platform as a service (.Net, SQL data services ) Google Google App. Engine 2008 Web Application Platform as Service IBM Salesforce.com Blue Cloud Force.com 2008 Proprietary 4GL Web application as an demand platform
Trends of Cloud Computing 500 625 700 810 1000 1300 300 600 900 1200 1500 2012 2013 2014 2015 2016 2017 Cloud Storage Subscriber Numbers Million Forecast Source: Institute of Engineering and Technology, IHS © Graphic News
Cloud Storage Comparison Storage Service Comparison on a Annual Basis Service Provider Free First Payment tier Second Payment tier Amazon 5GB 20GB ($10) 50GB ($25) Apple iCloud 5GB 25GB ($40) 50GB ($100) Box 5GB 25GB ($120) 50GB ($240) Drop box 2GB 100GB ($100) 200GB ($200) Google Drive 5GB 25GB ($30) 100GB ($60) Microsoft SkyDrive 7GB 27GB ($10) 57GB ($25) Mega 50GB 400GB ($120) 2TB ($240)
Core Advantages  Cost saving: You pay for what you use  Easy on installation and maintenance  Increased storage  Highly automated  Flexibility  Better mobility  Shared resources  Back up and restoration
 Data security and privacy  Network connectivity and bandwidth  Service unavailability due to power outage  Dependence on outside agencies  Limited flexibility  Cost  Knowledge and integration  Long term stability of service provider Disadvantages
 Cloud Computing is in a period of strong growth, but this technology is still has some issues of security and somewhat it is immature. Government Technology Research Alliance (GTRA) research showed that the most common concern about implementing Cloud Computing technology was security.  The real value of cloud computing is that it makes your library related software and data available transparently and everywhere including in latest available smart phone devices.  We are all aware, country like India faced problems like digital divide and off course very low internet bandwidth. So, benefit of new technology can be reached to limited area of educational area. Conclusion
THANK YOU