Questions and Answers
What is the primary function of a hypervisor in a Virtual Resource Pool?
Which type of database is preferred for real-life IoT applications?
What is one of the main benefits of using load-balancing servers in IoT Cloud?
Which of the following virtualization platforms is preferred for accessing computing and memory resources?
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What component of a Virtual Resource Pool provides hardware resources?
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Which application domain of IoT cloud platform focuses on analyzing data drawn from devices?
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In the context of IoT Cloud, why is dynamic resource allocation important?
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What is a fundamental characteristic of NoSQL databases in IoT applications?
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What type of servers can be implemented as Virtual Machines (VMs)?
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What is one of the roles of load-balancing servers in an IoT Cloud environment?
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Study Notes
Virtualization Platform Overview
- Essential for creating a Virtual Resource Pool composed of multiple Virtual Machines (VMs).
- Hypervisor enables direct management of physical machine CPU and memory resources.
Components of the Virtual Resource Pool
- Comprises hardware resources (CPUs, memory, and network connectivity) on physical servers.
- Hypervisor software facilitates the operating system environment for VMs and dynamic resource allocation.
Hypervisor and Virtual OS
- VMware vSphere is the preferred hypervisor for accessing physical computing and memory resources.
- Supports the deployment of IoT Cloud services on VMs, ensuring high performance at reduced costs.
Data Storage in IoT Applications
- Data from IoT applications can be stored in either SQL (relational) or NoSQL (non-relational) databases.
- NoSQL databases are favored for real-time IoT applications due to their suitability for complex data types and scalability.
Importance of Load-Balancing Servers
- Process requests systematically to enhance performance.
- Distribute workloads across application and database servers effectively.
- Prevent congestion, maximizing productivity and resource utilization.
Application Domains of IoT Cloud Platform
- Encompasses various domains including:
- Application development
- Device management
- Virtualization
- Research and analytics
- Deployment management
- Data management
- Monitoring management
- Heterogeneity management
- System management
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Description
This quiz explores the fundamentals of virtualization platforms and hypervisors, focusing on the establishment of a Virtual Resource Pool using virtual machines (VMs). It covers various types of servers that can be implemented as VMs, as well as the integration of hardware resources and hypervisor software.