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Cloud Computing

In: Computers and Technology

Submitted By sibongile
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CLOUD COMPUTING

Saas and Paas

Cloud computing is a significant alternative in today’s educational perspective. The technology gives the students and teachers the opportunity to quickly access various application platforms and resources through the web pages on-demand.

N.NGQAYANA 2851522

9/27/2012

TABLE OF CONTENT

Abstract…………………………………………………………………..3
Introduction…………………………………………………………..3
Overview………………………………………………………………3
Universities Implement Cloud Computing……………..............4
Software as a Service (SaaS)……………………………………...6
Platform as a Service (PaaS)………………………………………6
IBM cloud computing……………………………………………….7 Advantages…………………………………………………….8 Disadvantage: Unused resources……………………………………..9 Disadvantage: Interoperability issues………………………………..9

Challenges of cloud computing…………………………………………………………10 Security concerns………………………………………………………..10.1 Disaster recovery………………………………………………………..10.2 Data protection……………………………………………………………10.3

Examples and Experiences OF Universities and IBM …………11
Why Cloud Computing is Important for Business……………..11

Conclusion……………………………………………………………..13

References……………………………………………………………..14

Abstract

Cloud computing is a significant alternative in today’s educational perspective. The technology gives the students and teachers the opportunity to quickly access various application platforms and resources through the web pages on-demand. Unfortunately, not all educational institutions often have an ability to take full advantages of the newest information technology. The paper analyzes possibilities of the cloud computing technology that can help educational institutions to support the process of teaching and learning.

Introduction

Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the...

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