16-12-2009, 10:02 PM
hi, i was given this topic in school and i need articles and help on journals.thanks
16-12-2009, 10:02 PM
hi, i was given this topic in school and i need articles and help on journals.thanks
18-12-2009, 01:04 AM
Visit this thread for more info on this topic:
https://seminarproject.net/Thread-CLOUD-COMPUTING--4041 Cheers!
13-10-2010, 01:04 PM
CLOUD COMPUTING.doc (Size: 118.5 KB / Downloads: 877) cloud computing DEPARTMENT OF INFORMATION TECHNOLOGY PRESENTED BY, VIGNESH MUTHAIAH.S.R NATRAJ KUMAR.J HISTORY:- The underlying concept of cloud computing dates back to 1960s, when John McCarthy opined that "computation may someday be organized as a public utility". Almost all the modern day characteristics of cloud computing (elastic provision, provided as a utility, online, illusion of infinite supply), the comparison to the electricity industry and the use of public, private, government and community forms was thoroughly explored in Douglas Park hill’s, 1966 book, "The Challenge of the Computer Utility" The actual term "cloud" borrows from telephony in that telecommunications companies, who until the 1990s primarily offered dedicated point-to-point data circuits, began offering Virtual Private Network (VPN) services with comparable quality of service but at a much lower cost. By switching traffic to balance utilization as they saw fit they were able to utilize their overall network bandwidth more effectively. The cloud symbol was used to denote the demarcation point between that which was the responsibility of the provider from that of the user. Cloud computing extends this boundary to cover servers as well as the network infrastructure INTRODUCTIONS:- Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.
15-10-2010, 11:59 AM
cloud computing2.docx (Size: 40.43 KB / Downloads: 493) Cloud Computing Authors: Greg Boss, Padma Malladi, Dennis Quan, Linda Legregni, Harold Hall, Management Contact: Dennis Quan Organization: High Performance On Demand Solutions (HiPODS) Web address: www.ibmdeveloperworks/websphere/zones/hipods/ Date: 8 October 2007 Status: Version 1.0 Abstract: This paper describes cloud computing, a computing platform for the next generation of the Internet. The paper defines clouds, explains the business benefits of cloud computing, and outlines cloud architecture and its major components. Readers will discover how a business can use cloud computing to foster innovation and reduce IT costs. IBM’s implementation of cloud computing is described. To receive information about future workshops and seminars pertaining to this solution, send an email to hipods[at]us.ibm.com. © IBM Corporation 2007 2 Cloud Computing Executive summary Innovation is necessary to ride the inevitable tide of change. Indeed, the success of the transformation of IBM to an On Demand Business depends on driving the right balance of productivity, collaboration, and innovation to achieve sustained, organic top line growth — and bottom line profitability. Enterprises strive to reduce computing costs. Many start by consolidating their IT operations and later introducing virtualization technologies. Cloud computing takes these steps to a new level and allows an organization to further reduce costs through improved utilization, reduced administration and infrastructure costs, and faster deployment cycles. The cloud is a next generation platform that provides dynamic resource pools, virtualization, and high availability. Cloud computing describes both a platform and a type of application. A cloud computing platform dynamically provisions, configures, reconfigures, and deprovisions servers as needed. Cloud applications are applications that are extended to be accessible through the Internet. These cloud applications use large data centers and powerful servers that host Web applications and Web services. Cloud computing infrastructure accelerates and fosters the adoption of innovations Enterprises are increasingly making innovation their highest priority. They realize they need to seek new ideas and unlock new sources of value. Driven by the pressure to cut costs and grow— simultaneously—they realize that it’s not possible to succeed simply by doing the same things better. They know they have to do new things that produce better results. Cloud computing enables innovation. It alleviates the need of innovators to find resources to develop, test, and make their innovations available to the user community. Innovators are free to focus on the innovation rather than the logistics of finding and managing resources that enable the innovation. Cloud computing helps leverage innovation as early as possible to deliver business value to IBM and its customers. Fostering innovation requires unprecedented flexibility and responsiveness. The enterprise should provide an ecosystem where innovators are not hindered by excessive processes, rules, and resource constraints. In this context, a cloud computing service is a necessity. It comprises an automated framework that can deliver standardized services quickly and cheaply.
15-10-2010, 02:03 PM
final.pdf (Size: 1.13 MB / Downloads: 809) loud Computing Objective To provide a general overview of cloud computing including: •What are some of the issues we should consider? •Why should this be important to us? What is Cloud Computing? • Cloud computing is a way of computing, via the Internet, that broadly shares computer resources instead of using software or storage on a local PC. Cloud = Internet. • Not to be confused with • Grid Computing – a form of distributed computing • Cluster of loosely coupled, networked computers acting in concern to perform very large tasks • Utility Computing – packaging of computing resources such as computing power, storage, also metered services • Autonomic computing – self managed
06-11-2010, 04:06 PM
Objective
To provide a general overview of cloud computing including: •What are some of the issues we should consider? •Why should this be important to us? • Cloud computing is a way of computing, via the Internet that broadly shares computer resources Instead of using software or storage on a local PC. Definition – The standard cloud computing model • The SP makes resources, such as applications and storage,available to the general public over the Internet – Free or offered on a pay-per-use model • Examples of public clouds – Amazon Elastic Compute Cloud (EC2), IBM's Blue Cloud, Sun Cloud, Google AppEngine and Windows Azure plat form
25-02-2011, 11:23 AM
Cloud_Computing_Strategy_0.ppt (Size: 1.36 MB / Downloads: 199) Cloud Computing Initiative Vision and Strategy Document Cloud Computing Vision Statement Establish secure, easy to use, rapidly provisioned IT services for the Federal Government, including: • Agile and simple acquisition and certification processes; • Elastic, usage-based delivery of pooled computing resources; • Portable, reusable and interoperable business-driven tools; • Browser-based ubiquitous internet access to services; and • Always on and available, utility-like solutions. Cloud Computing Mission Statement Drive the government-wide adoption of cost effective, green and sustainable Federal cloud computing solutions. Establish and Manage Governance Manage Cloud Computing Executive Steering Committee and Cloud Computing Agency Advisory Council Establish and Manage Communities of Practice and Working Groups Coordinate Policy and Strategy Development and Participation in other Governance bodies related to Cloud Computing activities (e.g. Security, Records Management, eDiscovery) Establish a Federal C&A Process Provide Procurement Leadership Develop Acquisition Vehicles to Ease Agency Procurement of Cloud Computing Solutions Coordinate across the Federal Acquisition community to ensure adoption and implementation of cloud-related procurement policies and processes Facilitate Adoption of the Cloud Computing Storefront Drive Cloud Technology Innovation Identify Common Cloud Services and Foster Standards Development and Security Policies Develop Architectures that Allow Agencies to More Effectively Implement and Leverage Cloud Computing Services Establish, Manage and Coordinate Cloud Computing Developer Communities and Application Libraries Enable the Reuse, Modularity and Interoperability of Cloud Computing Services Enable Implementation and Adoption Assist and Guide Agencies to Implement and Roll out Cloud Solutions (e.g. Service Provisioning) Facilitate Identification of Agency Partners for Pilot Activities Develop Methodologies to Effectively Assess and Implement Services Develop and Disseminate Cloud Services Operating and Business Models Enable Sustainable & Cost-Effective Computing (Green IT, TCO) Develop and Manage Business Case Templates Identify Core Evaluative Criteria Identify Cloud Computing Performance Metrics (Enterprise and Technical) Develop Case Studies, Best Practices/Lessons Learned to Specifically Demonstrate Support of Sustainability and Cost Effective Computing Operate as a Service Provider Identify and Offer Government Wide Services (e-mail, instant messaging, Web 2.0 tools, etc) Assist Agencies in Determining Their Role in Developing/Hosting Services Facilitate Common Interfaces to Integrate Existing Federal Cloud service environments Conduct Outreach Activities Develop the Cloud Services Communications Plan Design and Implement a Central Information Portal for Federal Cloud Computing Develop and Manage Content for Communications Manage Cloud-related Wikis, Blogs, Portal, and other collaborative media Develop and present Training Cloud Computing Program Management Office Security Working Group Identify Functional Leader and Membership Develop Objectives for Cloud Computing Advisory Council Security Working Group (e.g. Establish a Federal C&A Process) Define Intended Deliverables Develop Security Roadmap Standards Working Group Identify Functional Leader and Membership Develop Objectives for Group Define Intended Deliverables Develop Standards Roadmap Operational Excellence Working Group Identify Functional Leader and Membership Develop Objectives for Group Define Intended Deliverables Develop Operational Excellence Roadmap Assist and Guide Agencies to Implement and Roll out Cloud Solutions Develop Case Studies, Best Practices/Lessons Learned Facilitate Identification of Agency Partners for Pilot Activities Develop Methodologies to Effectively Assess and Implement Services Develop and Disseminate Operating Models and Business Processes Communications Working Group Identify Functional Leader and Membership Develop Objectives for Group Define Intended Deliverables Develop the Cloud Services Communications Plan Design and Implement a Central Information Portal for Federal Cloud Computing Develop and Manage Content for Communications Develop and Conduct Training
21-03-2011, 04:16 PM
CLOUD COMPUTING PPT.pptx (Size: 203.69 KB / Downloads: 115) CLOUD COMPUTING TRANSFORMING IT What is Cloud Computing The cloud is a group of servers. A user interacts with the cloud without worrying about how it is implemented. CLOUD DIAGRAM BASIC STRUCTURE OF CLOUD COMPUTING CHARACTERSTIC OF CLOUD COMPUTING ARCHITECTURE OF CLOUD COMPUTING It is based on 3-TIER architecture and the computers are connected to each other with the help of web services. ARCHITECTURE uses the concept of MIDDLEWARE ADVANTAGES OF CLOUD COMPUTING AGILITY:Improves with users' ability to rapidly and inexpensively re-provision technological infrastructure resources. COST FACTOR : Removes huge capital expenditure from consumers perspective. DEVICE AND LOCATION INDEPENDENCE : Processed data is provided to the consumer irrespective of the location of device providing data present in the cloud. ADVANTAGES MULTI- TENANCY: Enables distribution of resources and costs over large pool of users. SCALABILITY : Offers wide variety of data in just one click. Expands the website according to the number of visitors to that website. SECURITY : Security is increased in cloud computing due to centralization of data. MAINTENANCE : Cloud computing application doesn’t need much maintenance since they don’t have to be installed in each others PC. SERVICES PROVIDED BY CLOUD COMPUTING SOFTWARE AS A SERVICE(SAAS):It delivers the software on the internet thus eliminating the need of installing the software on each an d every computer. PLATFORM AS A SERVICE(PAAS):It facilitates the deployment of applications and complexity of buying and managing software and hardware layers. INFRASTRUCTURE AS A SERVICE(IAAS):It allows consumers to use various applications directly from the web instead of spending lot of money on purchasing softwares and users will only pay for what they use. Other name that can be given to this service ECONOMICAL SERVICE. MY VIEWS ON FUTURE OF CLOUD COMPUTING The future of cloud computing is very bright . It is because of the fact that it is cost effective and any company or buisness client needs a cost effective application . CLOUD COMPUTING APPLICATION provides wide variety of data in just a single click. so its beneficial for any consumer or client. INTERESTING FACT You can make your own website with large amount of content by using CLOUD COMPUTING APPLICATION. DISCUSSIONS AND DOUBT CLEARING SECTION THANK YOU ALL FOR YOUR VALUABLE ATTENTION
09-04-2011, 03:35 PM
162283_633725299513312083.ppt (Size: 1.87 MB / Downloads: 136) Computing Evolution • Mobility explosion • Collaboration • High level of interconexion between users • Web platform growing • Pressure over companies data centre. Why Definition It combines a lot of concepts from latter years in computing: a huge number of multicore PCs and servers (both physical or virtual) running together trough broadband networks Contrary to last “big innovations”, cloud computing didn’t sprout from a young genius from Silicon valley. “is the logical result from the last 30 years in computation. In certain way, is a return to past, time sharing taken to the maximum”. • Just 6% of currently installed servers capacity is used • 30% aren’t used but weren’t unplugged from the network. • Why Amazon was pioneer: • they have a critical mass in Christmas, but during the rest of the year, they have the infrastructure available and developed a lot of technology so support their business. How we see it The subject is still blur, and opinion of experts and executives from customers and suppliers are diverse ▲ Definitive ▲ Will kill another ways of computing ▲ Will be the computing itself ▲ Another fade ▲ Just a name for “Network virtualization” You can take it with you Are gadgets important? As wireless technology gets better and cheaper, more and more different kinds of objects will connect directly to the cloud.
18-07-2011, 11:04 AM
cloud compute.pdf (Size: 385.37 KB / Downloads: 138) What is it? In its broadest usage, the term cloud computing refers to the delivery of scalable IT resources over the Internet, as opposed to hosting and operating those resources locally, such as on a college or university network. Those resources can include applications and services, as well as the infrastructure on which they operate. By deploying IT infrastructure and services over the network, an organization can purchase these resources on an as-needed basis and avoid the capital costs of software and hardware. With cloud computing, IT capacity can be adjusted quickly and easily to accommodate changes in demand. While remotely hosted, managed services have long been a part of the IT landscape, a heightened interest in cloud computing is being fueled by ubiquitous networks, maturing standards, the rise of hardware and software virtualization, and the push to make IT costs variable and transparent. Who’s doing it? Cloud and cloud-like solutions appear to be widespread and growing in higher education, though in relatively focused areas, such as student e-mail. E-mail notwithstanding, higher education institutions are more likely to obtain new services from the cloud than to transition established services that have long been operated by the campus. Many colleges and universities see pockets of cloud service usage in other areas, often led by individual faculty or students looking for the added flexibility and convenience that the cloud can provide. Among the drivers that are encouraging more institutions to contemplate cloud services are budget pressures, calls for increased reliability of and access to IT systems, and the need for institutions to provide timely access to the latest IT functionality. How does it work? In traditional enterprise computing, IT departments forecast demand for applications and capacity and invest time and money to develop those resources in-house or purchase them from others and operate them in-house. With cloud computing, institutions procure IT services from remote providers, and campus constituents access these resources over the Internet. E-mail, for example, long considered a staple of an institution’s IT operations, can be obtained from a range of sources, and a growing number of campuses contract with outside suppliers for this function. Software is hosted by the provider and does not need to be installed—or maintained— on individual computers around campus. In some cases, a large university or a consortium might become a provider of cloud services. Storage and processing needs can also be met by the cloud. Institutions pay only for the resources used, and users can access the applications and files they need from virtually any Internet
27-08-2011, 09:22 PM
thanx god bless u
29-08-2011, 10:48 AM
hi
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20-01-2012, 10:12 AM
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25-01-2012, 09:41 AM
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31-01-2012, 09:14 AM
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