• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
Cloud Computing
 

Cloud Computing

on

  • 977 views

 

Statistics

Views

Total Views
977
Views on SlideShare
977
Embed Views
0

Actions

Likes
1
Downloads
90
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    Cloud Computing Cloud Computing Presentation Transcript

    • Mobility & Remote Ability
    • 1) Evolution of Computing 3 Slides 2) Cloud Computing 16 Slides 3) Sky Drive 1 Slides Agenda
    • Evolution of Computing . . . • Network Computing – Network is computer (client - server) – Separation of Functionalities • Cluster Computing – Tightly coupled computing resources: CPU, storage, data, etc. Usually connected within a LAN – Managed as a single resource – Commodity, Open source
    • • Grid Computing – Resource sharing across several domains – Decentralized, open standards – Global resource sharing • Utility Computing – Don’t buy computers, lease computing power – Upload, run, download – Ownership model Evolution of Computing (contd. . .)
    • The Next Step: Cloud Computing • Service and data are in the cloud, accessible with any device connected to the cloud with a browser. • A key technical issue for developer: – Scalability Evolution of Computing (contd. . .)
    • GRID CLUSTER HYPERVISOR • Flexible • Cost-effective • Responsive , but , but , but Confined Repetitive Complex • Personal Computer – One to One • Client/Server – One to Many • Cloud Computing – Many to Many
    • A style of computing where massively scalable IT-enabled What’s Cloud Computing ? capabilities are provided quot;as a servicequot; over the network .
    • Characteristics of Cloud Computing • Virtual – Physical location and underlying infrastructure details are transparent to users • Scalable – Able to break complex workloads into pieces to be served across an incrementally expandable infrastructure • Efficient – Services Oriented Architecture for dynamic provisioning of shared compute resources • Flexible – Can serve a variety of workload types – both consumer and commercial
    • Business Process-as-a-Service Service Management Cloud Ecosystem Application/Software-as-a-Service Cloud Framework Platform-as-a-Service Infrastructure-as-a-Service
    • Facility Security • 24x365 on site security • Biometric readers, man traps Cloud • Anonymous exterior Security • Silent alarm • CCTV • Motion detection • N+1 infrastructure Network Security • Fault tolerant external firewall • Intrusion detection systems • Best practices secure systems mgmt • 3rd party vulnerability assessments Platform Security • SSL data encryption • Optional strict password policies • SAS 70 Type II & SysTrust Certification • Security certifications from Fortune 50 financial services customers • May 2008: ISO 27001 Certification
    • “An Operating System For The Cloud” 1. Computation 2. Storage 3. Service Management 4. Developer Experience
    • A Look Inside Azure
    • Technology Roadmap to Cloud