Cloud computing - co daje firmie?


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Paul Gainham, Kongres Biznes To Rozmowy, NETIA

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Cloud computing - co daje firmie?

  1. 1. Behind Every Great Cloud……is a Great NetworkPaul GainhamService Provider Marketing Director EMEAJuniper Networks
  2. 2. What is Cloud Computing? Many Definitions “A pool of highly scalable, abstracted infrastructure, capable of hosting end- customer applications, that is billed by consumption. “ - James Staten, Forrester Research Terminology SaaS – Software as a Service IaaS – Infrastructure as a Service PaaS – Platform as a Service DaaS – Data as a Service Instead of owning IT – Rent it as you need it
  3. 3. Enterprise Explosion Function of new services, digital media, application design and deployment topologies Fueled by Moore’s law and ever increasing price 522 EB performance Driving issues of managing massive 15.8M performance and scale 44 EB/yr 11.8M Servers in US1 New Storage Shipped1 (per year) 522 EB Global IP Traffic (per year) 5 EB/yr 2.6M 54 EB 1 EB/yr 1995 2000 2005 2010 Complexity increases exponentially with scale1Source: IDC
  4. 4. Cloud Networking:The Intersection of IP and IT Application Level SLA
  5. 5. Categories of Cloud Computing Service Process Content Application/Software Platform/Development Middleware, DBMS, shared application services Infrastructure Networking, Compute, Storage, FacilitiesEnterprise I.T. Operator’sOrganisation Cloud Infrastructure
  6. 6. Why IT Cloud Services?Q: Rate the benefits commonly ascribed to the cloud/on- demand model (1=not important, 5=very important) Easy/fast to deploy 83.6% Pay only for what you use 81.5% Low monthly payments 77.9% Less in-house IT staff, costs 77.5% Offers the latest functionality 77.0% Encourages more standard IT 73.3% Sharing systems/information simpler 67.2% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% % responding 3, 4 or 5Source: IDC Enterprise Panel, August 2008 n=244
  7. 7. Why Not Cloud Services?Q: Rate the challenges/issues of the cloud/on-demand model (1=not significant, 5=very significant) Security 88.5% Attributes requiring Performance A ‘Cloud Network’ 88.1% Approach Availability 84.8% Hard to integrate with 84.5% in-house IT Not enough ability to 83.3% customize Worried cloud will 81.1% cost more Bringing back in-house 80.3% may be difficult Not enough major 74.6% suppliers yet 65% 70% 75% 80% 85% 90% % responding 3, 4 or 5Source: IDC Enterprise Panel, August 2008 n=244
  8. 8. A Hybrid World for Customers? Applications Buy following the lead Packaged Hosted SAAS of hardware and “I buy off the networking Shelf and run “I buy off the “I buy from a Shelf, hosted” Vendor” Myself” Enterprise IT departments looking to complete 360 Hosted Cloud Platform degree offer Home Built “I develop “I develop “I develop and SP’s well placed Run myself” Myself and have Myself and run hosted In the cloud” Build Premises based Cloud
  9. 9. Use Case: Mogulus is a live broadcast platform on the internet (cloud application player) Producers can use the Mogulus browser-based Studio application to create LIVE, scheduled and on-demand internet television to broadcast anywhere on the web through a single player widget. Mogulus is entirely hosted on Amazon Web Services (cloud infrastructure & platform customer) On Election night Mogulus ramped to: 87000 videos @500kbps = 43.5 Gbps 486 Channels: Amazon Web elastically provided the compute power and bandwidth to meet the increased demand
  10. 10. Cloud Infrastructure 2.0 Key Attributes of The Coming Network Evolution Cloud Services Dynamic Transactional On Demand Virtualised Secure Attributes that MUST be delivered from client – network - application
  11. 11. Summary Cloud services proliferate as both Business Architecture public & private offerings Information Architecture Clouds require High Performance Information Systems Architecture Network & Security Data Architecture Architectures Remain In house Facilities Containers Provision OA&M Infrastructure Architecture Network Storage Compute Security Test Dev Prod Admin Public Private Cloud/SaaS Cloud/SaaS
  12. 12. thank you
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