Cloud
A cloud service is any resource that is provided over the Internet. The most common cloud service
resources are Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as
a Service (IaaS). IMatriz Group provide the Industry best cost effective cloud solution that
can fit to any Industry Application and requirements.
SaaS is a software distribution model in which applications are hosted by a iMatriz or service
provider and made available to customers over a network, typically the Internet.
PaaS refers to the delivery of operating systems and associated services over the Internet without
downloads or installation.
IaaS involves outsourcing the equipment used to support operations, including storage, hardware,
servers and networking components, all of which are made accessible over a network.
SaaS, PaaS and IaaS are sometimes referred to collectively as the SPI model (SaaS, PaaS, and
IaaS). SPI is an acronym for the most common cloud computing service models, Software as a Service,
Platform as a Service and Infrastructure as a Service.
Cloud services are the same thing as Web services. However, the term cloud services has been
more commonly used as cloud computing has become more pervasive.
On Premises
On-premises software is installed and runs on computers on the premises of the person or organization
using the software, rather than at a remote facility such as a server farm or cloud.
On-premises software is a type of software delivery model that is installed and operated from
a customer’s in-house server and computing infrastructure. It utilizes an organization’s native
computing resources and requires only a licensed or purchased copy of software from an independent
software vendor.
On-premises software is more expensive than on-demand or cloud software because it requires in-house
server hardware, capital investment in software licenses, in-house IT support staff and longer
integration periods.