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Series
What is IT Infrastructure IT infrastructure is a group of IT components—hardware, software, networks and resources—that work together to help develop, test, deliver, monitor, control and sustain an organization's IT environment. A well-managed IT inf...
Episode 2 talks about why is it important to manage IT infrastructure, the 7 domains of IT infrastructure and the associated risks. It is extremely important for an organisation to manage their infrastructure due to the criticality of it to the busin...
If we say IT infrastructure the first thing which comes in mind is Data center. Data center : Is a physical space where servers and network devices are located. This space requires access control, cooling, redundant power supplies, redundant network...
Today's episode deals with Data center components. Server : Is a computer which serves or supplies the data or applications which are used by clients. Server names are based on 1) The functions they perform : E.g Application Servers, Web servers, M...
Let us continue with Networking and we will discuss about the Network topology in this episode. Bus Topology If every computer is connected to a single cable with exactly two end points and if the Data flow is in a single direction that forms the B...
This episode deals with the layers of networking (OSI model) If Devices need to communicate network is required and all the devices have to speak the same language, the communication framework used for this purpose is called the OSI (Open Systems Int...
