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- 1. Cloud Computing: Da Teoria para a Prática Cezar Taurion Gerente de Novas Tecnologias/Technical Evangelist [email_address]
- 2. Disruptive Technologies and the Internet Revolution , E-mail World Wide Web TCP-IP E-business Grid Computing Internet Centralized Computing Mainframe Supercomputers Distributed Client-Server Personal Computer Unix-based Workstations Web 2.0 Cloud Computing
- 3. The world is changing faster than ever and is creating unprecedented opportunities SMALLER. FLATTER. SMARTER. Our world is becoming INSTRUMENTED Our world is becoming INTERCONNECTED All things are becoming INTELLIGENT
- 4. Um mundo cada vez mais instrumentado Chips em todos os lugares!
- 5. Computadores em lugares antes inimagináveis…
- 9. Volume of Digital Data Every day, 15 petabytes of new information are being generated. This is 8x more than the information in all U.S. libraries.
- 10. Variety of Information Today, 80% of new data growth is unstructured content, generated largely by email, with increasing contribution by documents, images, and video and audio 38% of email archiving decisions receive input from a C-level executive and 23% from legal/compliance professional
- 12. Changing the Cost Structure of IT will become a Business Imperative “ The message for IT is clear; businesses expect greater agility from IT. The current approaches are clearly not satisfying customer needs. A new approach is going to become an imperative for businesses to grow and thrive in a challenging economy.” Gartner, Inc. Gartner Press Release, “Gartner says Changing the Cost Structure of IT Will Become a Business Imperative for Most CIOs”, October 14, 2008
- 15. The Impact of cloud computing is extending into the business. This presents new opportunities and challenges… Clients want to use cloud computing to transform the way they do business They want to maintain a level of security and privacy equal to or greater than their traditional IT And they want to do it on a way that allows them to deliver, consume and integrate new services consistently and efficiently
- 16. Obrigado! Mais informações: www.ibm.com /cloud-computing www.ibm.com/developerworks/cloud www.computingonclouds.wordpress.com www.ibm.com/developerworks/blogs/page/ctaurion [email_address] @twitter, Facebook, Linkedin, BranchOut
Notas del editor
- Centralized Computing: 1960s - Optimized for sharing, industrial strength, systems management, . . . Managed by central IT organization Back office applications involving transactions, shared data bases, . . . Mainframes, supercomputers, minicomputers, . . . Client-Server: 1980s - Optimized for low costs, simplicity, flexibility, . . . . Distributed management across multiple departments and organizations Large numbers of PC based applications PC-based clients and servers, Unix, Linux, . . . . Cloud: 2000s - Optimized for massive scalability, distribution of services, . . . . Managed by central IT organization, hybrid acquisition models Supports huge numbers of mobile devices and sensors Internet-based architecture BEING DRIVEN BY THE GLOBAL ACCEPTANCE OF THE INTERNET
- Centerpoint Energy The Intelligent Grid can reduce energy costs by up to 25 percent per household using on demand information to improve reliability, services, efficiencies, even regulatory transparency
- *According to International Telecommunication Union.
- Volume of Digital Data: The data explosion, of course, but also shifts in the nature of data. Once virtually all the information available to be "processed" was authored by someone. Now that kind of data is being overwhelmed by machine-generated data – spewing out of sensors, RFID, meters, microphones, surveillance systems, GPS systems and all manner of animate and inanimate objects. By 2010, the amount of digital information will grow to 988 Exabytes (equivalent to a stack of books from the sun to Pluto and back) Every day, 15 Petabytes of new information are being generated. This 8 times more than the information in all U.S. libraries The number of emails sent every day is estimated to be over 200 billion By 2010, the codified information base of the world is expected to double every 11 hours
- Variety of Information (diversity and heterogeneity): With this expansion of the sources of information comes large variance in the complexion of the available data -- very noisy, lots of errors -- and no time to cleanse it in a world of real-time decision making. 80% of new data growth is unstructured content, generated largely by email, with increasing contribution by documents, images, and video and audio 38% of email archiving decisions receive input from a C-level executive and 23% from legal/compliance professional The average car will have 100 million lines of code by 2010; the Airbus A380 alone contains over 1 billion lines of code