Cloud Computing Challenges

Cloud Computing provides us means by which we can access the applications as utilities over the internet. It allows us to create, configure, and customize the business applications online.

This tutorial will take you through a step-by-step approach while learning Cloud Computing concepts.
This reference has been prepared for the beginners to help them to understand basic-to-advanced concepts related to Cloud Computing. This tutorial will give you enough understanding on Cloud Computing concepts from where you can take yourself to a higher level of expertise.

Before proceeding with this tutorial, you should have basic knowledge of Computers, Internet, Database and Networking concepts. Such basic knowledge will help you in understanding the Cloud Computing concepts and move fast on the learning track.

Cloud computing, an emergent technology, has placed many challenges in different aspects of data and information handling. Some of these are shown in the following diagram:

cloud Computing Challenges
Security and Privacy
Security and Privacy of information is the biggest challenge to cloud computing. Security and privacy issues can be overcome by employing encryption, security hardware and security applications.

Portability
This is another challenge to cloud computing that applications should easily be migrated from one cloud provider to another. There must not be vendor lock-in. However, it is not yet made possible because each of the cloud provider uses different standard languages for their platforms.

Interoperability
It means the application on one platform should be able to incorporate services from the other platforms. It is made possible via web services, but developing such web services is very complex.

Computing Performance
Data intensive applications on cloud requires high network bandwidth, which results in high cost. Low bandwidth does not meet the desired computing performance of cloud application.

Reliability and Availability
It is necessary for cloud systems to be reliable and robust because most of the businesses are now becoming dependent on services provided by third-party.
Cloud Computing Challenges Cloud Computing Challenges Reviewed by Joseph Chikeleze on May 13, 2018 Rating: 5

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