What is computer infrastructure definition?
Infrastructure is the foundation or framework that supports a system or organization. In computing, information technology infrastructure is composed of physical and virtual resources that support the flow, storage, processing and analysis of data.
What are the 3 elements of infrastructure?
IT Infrastructure Core Elements
- Software. Software implies all the applications that companies apply to optimize internal business processes or deliver services to consumers.
- Hardware. Hardware involves physical components of information technology infrastructure.
- Network.
What are the 4 infrastructure systems?
Key elements include database and information management systems, data communications networks and associated services, and applications software; the division into manufacturing-specific and nonmanufacturing-specific categories is particularly fuzzy for infrastructure elements.
WHAT is IT infrastructure example?
Common Example of IT Infrastructure This category includes data centers, servers, network hubs, routers, computers (as well as laptops, tablets, mobile devices and other “network endpoints”).
What is an infrastructure device?
Network infrastructure devices are the components of a network that transport communications needed for data, applications, services, and multi-media. These devices include routers, firewalls, switches, servers, load-balancers, intrusion detection systems, domain name systems, and storage area networks.
What are 2 types of infrastructure?
Two main categories of infrastructure are hard and soft infrastructure. Soft infrastructures are the institutions that make up an economy, like healthcare systems, law enforcement, financial institutions and educational systems.
What are the two types of infrastructure explain with examples?
There are two main types of infrastructure investments, these include: Social infrastructure, which includes schools, affordable housing and hospitals. Economic infrastructure, which includes roads, communication, sewage, water, airports and power.