Thursday, January 20, 2011

Cloud Computing

Cloud Computing Challenging:

1. Data Protection :

2. Data Recovery and Availability :

3. Management Capabilities

4. Regulatory and Compliance Restrictions
Characteristics
The fundamental concept of cloud computing is that the computing is "in the cloud" i.e. the processing (and the related data) is not in a specified, known or static place(s). This is in opposition to where the processing takes place in one or more specific servers that are known. All the other concepts mentioned are supplementary or complementary to this concept..


Advantages

Rapid reconstitution of services
Enables availability
Provision in multiple data centers / multiple instances
Advanced honey

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