Secure Cloud Computing - What is Cloud computing Cost { 2021 }

Secure Cloud Computing

Secure Cloud Computing, also known as cloud Based security, is the practice of protecting cloud-based Information, infrastructure, and applications from cyber-attacks.

Secure Cloud Computing and Cost

Abstract Secure Cloud computing has emerged as a very important paradigm for deploying services and applications for both enterprises and end-users. In this chapter, we explore two important aspects of cloud computing – prices and security. We aim to answer two questions: 

1. Is cloud computing a price-effective endeavor? 

3. can we afford in the cloud while maintaining the benefits of the price of outsourcing?

To answer these Secure Cloud Computing and cost questions: we start by looking at the economics of computing in general and clouds in particular. Specifically, we derive the end-to-end cost of a CPU cycle in various environments and show that its Prices lie between 0.5 Picocents in efficient clouds and nearly 27 Picocents for small enterprises (1 Picocent = $1 × 10−14), values validated against the current cloud Cost. 

We show that Secure cloud computing makes sense only in scenarios when the client's distance can be offset by a minimal application computation footprint. We then explore the cost of common cryptography primitives as well as the viability of their deployment for Cloud Computing purposes. 

Secure Cloud Computing turns out that securing outsourced data and computation against untrusted clouds is often costlier than the associated savings, with outsourcing mechanisms up to several orders of magnitudes costlier than their non-outsourced locally run alternatives.

1 Introduction

As computing becomes embedded in the very fabric of our society, the exponential growth and advances in cheap, high-speed communication allow for unprecedented levels of global information exchange and interaction. As a result, new market forces.

Secure Cloud Computing outsourcing provides great elasticity and scalability of resources. It minimizes client-side management overheads and benefit from a service provider’s global expertise consolidation and bulk Costs, and helps users avoid the capital expense in acquiring computing resources. 

The past decades’ traditional outsourcing paradigms have usually involved established service providers such as IBM that manage or host clients’ machines in dedicated data centers. 

More recently, first storage and then computation outsourcing has been commoditized through the emergence of globally-sized enterprises such as Google, Yahoo, Amazon, and Sun which started offering increasingly complex storage and computation outsourcing “cloud” services. CPU cycles have become consumer merchandise.

So far, the end-to-end viability of Cloud Computing has not been explored. Is a remotely hosted Cloud computing cycle in a cloud indeed cheaper than performing it locally when considering the end-to-end bottom-line? It appears the markets have spoken and the increasing number of service providers can be viewed as testimony that this indeed is the case.

Yet by what margins? And what are the features of suitable applications for cloud preparation? As the migration from in-house data centers to the clouds is non-trivial and fraught with potentially large costs, asking these questions is essential

In this article, to understand the viability of clouds, we Offer a cost model for computing in different environments and derive the dollar cost of primitives such as CPU cycles, storage, and network transfers. Using the model, we then evaluate cloud outsourcing end-to-end and derive a threshold principle defining when outsourcing indeed is economically viable, i.e., when computing-related savings outweigh the costs of networking. We then evaluate the footprints and types of applications most suited for cloud preparation.

What is cloud computing?

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