public cloud

Rented computing infrastructure

Public cloud refers to computing infrastructure—servers, storage, networking—owned by a third party and shared among multiple customers over the internet.

Companies like Amazon, Microsoft, and Google operate public clouds, renting capacity on demand rather than requiring users to build their own data centers.

Contrasts with private cloud, where infrastructure is dedicated to a single organization.

We migrated our applications to the public cloud to reduce costs.

Related
  • AWSCloud computing platform
  • AzureMicrosoft cloud computing service
  • serverOne who attends tables
  • hostingReceiving guests socially
  • storageSpace for keeping goods

SaaS · infrastructure · virtual · scalable · compute · migration · shared responsibility · elastic · on-demand · subscription · serverless · containers · bandwidth · uptime · remote · always on · outsourced · enterprise

Categories
Opposites
infrastructure ownership and control

public cloudprivate cloud

Single-tenant computing environment

on-premises · on-prem · local infrastructure · dedicated servers · bare metal

deployment location

public cloudon-premises

Installed locally, not cloud

on-site · in-house · local infrastructure · edge computing

Family

public, cloud, publicly, publics, publication, publish, publisher, publishing, publicize

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Rated G