EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Only one customer access to computing resources in a public cloud
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Customers can share computing resources in a public or private cloud
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Single customer environment
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A model with multiple servers
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Detailed explanation-1: -A multi-tenant cloud is a cloud computing architecture that allows customers to share computing resources in a public or private cloud. Each tenant’s data is isolated and remains invisible to other tenants.
Detailed explanation-2: -In cloud computing, multitenancy means that multiple customers of a cloud vendor are using the same computing resources. Despite the fact that they share resources, cloud customers are not aware of each other, and their data is kept totally separate.
Detailed explanation-3: -Multi-Tenant – Multi-tenancy means that a single instance of the software and its supporting infrastructure serves multiple customers. Each customer shares the software application and also shares a single database. Each tenant’s data is isolated and remains invisible to other tenants.
Detailed explanation-4: -Definition(s): The provider’s computing resources are pooled to serve multiple consumers using a multi-tenant model, with different physical and virtual resources dynamically assigned and reassigned according to consumer demand.