brief cloud computing
DESCRIPTION
Ten Key Reasons for Enterprise to Choose Cloud Computing Cloud computing isn’t about doing anything new, instead it’s about applications that run in the web rather than your desktop. Some technology experts define CLOUD: Common, Location-independent, Online Utility provisioned on-Demand. As per my analysis, the key aspects for selecting Enterprise CloudComputing are:TRANSCRIPT
E-Commerce Business Model On Cloud Computing
Understand Cloud & Develop B2B/B2C E-Commerce Application
29-July-2009
Swaran Soft Support Solutions Pvt LtdPostal Address: 2nd Floor, SCO-65, Sector 12 A, Gurgaon -122001
Tel: +91-124-4373221, 4268235 ,4078227 Mo: 0-9810560650Website: www.swaransoft.com Email: [email protected]
Draft Date Reasons for Changes
1.0 29-July-2009 First Print
Document Version Control
Version 1.0
Name Role / Company
Mr. Yogesh Huja Director, Swaran Soft Support Solutions Pvt Ltd Yes
Distribution List
Exciting Weather Forecasts
What is the cloud?
• IT as a service
• Cloud allows access to services without user technical knowledge or control of supporting infrastructure
• Best described in terms of what happened to mechanical power over 100 yrs ago
• Now computers are simple devices connected to the larger cloud
• Data processing, storage and software applications that used to run locally are now being supplied by big central computing stations. They're becoming, in essence, computing utilities.
What isCloud Computing?
What is a Cloud?
SLAs
Web Services
Virtualization
Virtual Workspaces: http//workspace.globus.org
Resource Providers:Scientific computing providers: Science Clouds
Commercial providers: EC2 Grid Providers?
Users, Communities, Providers
Appliance Providers:All communities large and small
commercial and open “marketplaces”Appliance management software available
Appliance Deployment:appliances -> leased compute resources
Coordinating creation of virtual resourcesSoftware layers: an evolving middleware for clouds
What to Sell ?
SaaS and Cloud Computing
The challenge
Add new services for your users quickly and cost effectively
Expand your Infrastructure!Buy new servers, increase your software costs, provision more
datacenter capacity!!
Look to the cloud!Pay for the bandwidth and
server resources that you need. When your push is done then
turn the whole thing off!
The hype
Cluster ComputingCloud ComputingGrid Computing
IaaSInfrastructure as a Service
PaaSPlatform as a Service
SaaSSoftware as a Service
Linux/UNIX• $0.10 per small instance/ per hour
• $0.40 per Large Instance /per hour
• $0.80 per Extra Large Instance /per hour
+• $0.20 per High-CPU Instance/per hour
• $0.80 per High-CPU Large Instance / per hour
Windows with SQL Server Standard
• $1.10 per Large Windows Instance and SQL Server Standard (m1.large) instance-hour (or partial hour)
• $2.20 per Extra-Large Windows Instance and SQL Server Standard (m1.xlarge) instance-hour (or partial hour)
+• $2.40 per High-CPU Extra Large Windows Instance and
SQL Server Standard (c1.xlarge) instance-hour (or partial hour)
Commercial Cloud Formation