IT2312 IT Infrastructure Components Quiz

IT Infrastructure Components

• An IT infrastructure consists of hardware, software, network, and storage components.
• Hardware components include servers, storage systems, network devices, and data center facilities.

Hardware Components

• Examples of hardware components include servers, storage systems, network devices, and data center facilities.

Network Components

• Network components combine devices into a single network for connectivity.
• The primary function of network components is to provide communication and connectivity between devices.

Software Components

• Software components include applications or programs that bring life to the hardware.

IT Infrastructure Types

• The main characteristic of a traditional (on-premise) IT infrastructure is that it is located on the organization's premises.
• The main feature of a cloud-based IT infrastructure is that it is located off the organization's premises and provided as a service.

Hyperconverged IT Infrastructure

• The hyperconverged IT infrastructure aims to unify compute, storage, and network resources.

IT Infrastructure Operations

• An essential task in IT Infrastructure Operations is to maintain and manage the infrastructure to ensure it is running smoothly and efficiently.
• Infrastructure Operations primarily involves managing and maintaining the infrastructure to ensure it is running smoothly and efficiently.

Software as a Service (SaaS)

• Software as a Service (SaaS) is a software delivery model where software is provided as a service over the internet.
• SaaS companies invest heavily in IT infrastructure to provide scalable and reliable services to their customers.

Cloud-based IT Infrastructure Risks

• A potential risk associated with cloud-based IT infrastructure is data security and privacy.

Cloud Types

• The primary difference between private and public clouds is that private clouds are dedicated to a single organization, while public clouds are shared among multiple organizations.

Traditional (On-premise) IT Infrastructure

• The main components of traditional (on-premise) IT infrastructure include hardware, software, network, and storage components.