Vasta Cloud Computing is on-demand access via internet to compute resources - applications, servers (physical servers and virtual servers), data storage, development tools, networking capabilities.
Vasta Cloud focus on:
• Costs: Our Cloud lets our customer offload some or most of the costs and effort of purchasing, installing, configuring, and managing your own on-premises infrastructure.
• Improve: With Vasta cloud, our client can start using enterprise applications in minutes, instead of waiting weeks or months for IT to respond to a request, purchase and configure supporting hardware, and install software.
• More Scale: Our Cloud provides elasticity, instead of purchasing excess capacity that sits unused during slow periods; Our Customer can scale capacity up and down in response to spikes and dips in traffic.
We have different layer of CLOUD available for our customer:
Public Cloud - Vasta Creates Public Cloud run by third-party cloud service providers. They offer compute, storage, and network resources over the internet, enabling companies to access shared on-demand resources based on their unique requirements and business goals.
Private Cloud - Vasta Private Cloud built, managed, and owned by a single and particular organization and privately hosted in their own data centres, commonly known as “on-premises” or “on-prem.”
They provide greater control, security, and management of data while still enabling internal users to benefit from a shared pool of compute, storage, and network resources.

Vasta SaaS also called - Cloud-based software or cloud applications.
Application software that’s hosted in the cloud and that user’s access via a web browser, a dedicated desktop client, or an API that integrates with a desktop or mobile operating system. In most cases.
Our SaaS specialized on:
• Automatic upgrades: With SaaS, users take advantage of new features as soon as the provider adds them, without having to compose an on-premises upgrade.
• Protection from data loss: Because SaaS stores application data in the cloud with the application; users don’t lose data if their device crashes or breaks.
SaaS is the primary delivery model for most commercial software today—there are hundreds of thousands of SaaS solutions available, from the most focused industry and departmental applications, to powerful enterprise software database and AI (artificial intelligence) software.
SaaS applications are built to be hosted on the cloud. SaaS applications are accessible to any customer with an internet connection and an internet-connected end-user device (e.g. a computer, mobile phone or tablet). Our SaaS applications can be access from any web browser from any mobile devices.
SaaS applications exploit multi-tenant architecture, in which a single instance of the application serves every customer. For security and data privacy, each customer’s application data, user data, system data and custom configurations are segregated from those of other customers.
Perhaps most important, SaaS applications require little to no management and zero maintenance from the customer.
WE take fully responsible for:
• Provision, manage and maintain all the servers, networking equipment, storage hardware and operating software required to run the application
• Apply feature fixes and security patches.
• Provide load balancing, redundant infrastructure, data backup, cloud security and disaster recovery services to prevent outages and meet the performance, availability and data protection standards specified in the service level agreement (SLA).

Vasta IaaS contain the basic building/ infrastructure for cloud. Typically provide access to networking features, computers (virtual or on dedicated hardware), and data storage space.
Our IaaS gives you the highest level of flexibility and management control over your IT resources. It very much similar to the existing IT resources with which many IT departments and developers, Customers, Stakeholders are familiar.
Vasta IaaS provides on demand access to fundamental computing resources includes physical and virtual servers, networking, and storage over the internet on a pay-as-you-go basis. Our IaaS enables end users to scale and shrink resources on an as-needed basis, reducing the need for high, up-front capital expenditures or unnecessary on-premises or ‘owned’ infrastructure and for overbuying resources to accommodate periodic spikes in usage.

Vasta PaaS make sure to remove the need for our customer to manage underlying infrastructure that include hardware and operating systems, and allow our client to focus on the deployment and management of their applications.
This way it fetch more efficient as our customer don’t need to worry about resource procurement, capacity planning, software maintenance, patching, or any of the other undifferentiated heavy lifting involved in running their application.
Vasta PaaS provides software developers with on-demand platform hardware, complete software stack, infrastructure, and even development tools for running, developing, and managing applications without the cost, complexity, and inflexibility of maintaining that platform on-premises.
With PaaS, the VASTA hosts everything starting from servers, networks, storage, operating system software, middleware, databases at their data centre. Spin Up servers and environments need to run, build, test, deploy, maintain, update, and scale applications.
PaaS built around Docker and Kubernetes, an open source container orchestration solution that automates deployment, scaling, load balancing, and more for container-based applications.