Infrastructure as a service (

Infrastructure as a service (IaaS) is a form of cloud computing that provides virtualized computing resources over the internet. [Source: TechTarget]

) is a form of cloud computing that provides virtualized computing resources over the internet. [Source: TechTarget]

Identity and Access Management (IAM) enables you to manage access to Cloud services and resources securely. Using IAM, you can create and manage users and groups, and use permissions to allow and deny their access to Cloud resources. 

An

An in-memory database is a type of nonrelational database that relies primarily on memory for data storage, in contrast to databases that store data on disk or SSDs. In-memory databases are designed to attain minimal response time by eliminating the need to access disks. [Source: Amazon]

is a type of nonrelational database that relies primarily on memory for data

Cloud storage is a service model in which data is transmitted and stored on remote storage systems, where it is maintained, managed, backed up and made available to users over a network (typically the internet). [Source: TechTarget]

, in contrast to databases that store data on disk or SSDs. In-memory databases are designed to attain minimal response time by eliminating the need to access disks. [Source: Amazon]

The Internet of things (

The Internet of things (IoT) is a system of interrelated computing devices, mechanical and digital machines provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction. [Source: Wikipedia]

) is a system of interrelated computing devices, mechanical and digital machines provided with unique identifiers (UIDs) and the ability to transfer data over a

Networking is the interconnection of multiple devices, generally termed as Hosts connected using multiple paths for the purpose of sending/receiving data or media. [Source: GeeksforGeeks]

without requiring human-to-human or human-to-computer interaction. [Source: Wikipedia]