Cloud computing is now one of the most popular phrases in this information technology age. It is helping businesses and people to save money and time. Cloud computing is also regarded as the future of computing.
What is Cloud Computing?
It can be regarded as a group of computing services which are delivered through internet. These are usually services which need some kind of good initial investment for establishing infrastructure or require high maintenance cost. In cloud computing everything is served as a service on a monthly or yearly fee.
What are the Cloud Computing Services for Business?
Now there are a number of services available for accomplishing various computing goals. The major services include,
Software as a Service or SaaS: This is one of the most popular and can be the oldest cloud computing services. This service helps businesses to access and operate a particular business software anywhere any time. The most popular software programs include Customer Relationship Management (CRM) and Enterprise Resource Planning (ERP) programs. SaaS systems help in easy automation and management of businesses.
Cloud Hosting and Storage Services: These services are getting very popular these days. In these businesses can save their precious data on remote services and arrays provided by the service provider. The data will be secured and can have backup at real-time. The data can also be accessible from anywhere any time.
Infrastructure as a Service or IaaS: In this the service provider offers businesses the whole IT infrastructure on a monthly fee basis. The business owner does not need any high initial investment or maintenance costs. The service can include computers, networking, server and storage which may not be installed locally.
Backup as a Service: This service helps business to backup their business data into remote computers or servers in real-time. The backup storage can be anywhere in the earth and is kept is best managed environments to overcome disasters.
Platform as a Service or PaaS: The service provider offers platform for a fee to develop programs and to test them at a fraction or normal cost.
Communication as a Service or CaaS: The provider offer enterprise class communication systems like PBX, VoIP, Video Conferencing, VPN, centralized communications, etc. There are no cost needed for purchasing and managing these costly equipment.
Security as a Service or SECaaS: Include delivering anti-virus and anti-spam programs and firewall services over internet. Companies can keep their data secured and safe.
How Cloud Computing Services Help Business?
The first and foremost advantage is the cost. There are not initial investment needed for any services, and there are usually no maintenance costs too. The second advantage is better accessibility and automation because of the service delivery model. The services are usually active 24×7 and are accessible anywhere there is internet. The third advantage is better business management as these services come with customizable packages which can be modified to meet custom business requirements.