How Cloud Infrastructure Supports Modern Business Applications
Understanding what cloud infrastructure actually provides helps businesses make more informed decisions about how their applications, including ERP and other core systems, are hosted and run.
Key takeaways
- Elastic capacity avoids over-provisioning for peak demand.
- Distributed infrastructure improves resilience against single points of failure.
- Standard APIs make cloud-hosted applications easier to integrate.
- Security is a shared responsibility between provider and business.
Elasticity matches capacity to demand
Cloud infrastructure allows compute and storage capacity to scale up or down in response to actual demand, rather than requiring a business to provision for its busiest possible day at all times. This is particularly valuable for applications with seasonal or uneven usage patterns.
Resilience through redundancy
Modern cloud platforms distribute applications and data across multiple physical locations, reducing the impact of a single hardware failure. Combined with automated backups and failover, this supports a level of availability that is difficult to achieve with a single on-premises server.
A foundation for integration
Cloud-hosted applications typically expose standard APIs, making it easier to connect an ERP, a CRM, an e-commerce platform and other tools into a coherent whole, rather than operating as isolated systems.
Shared responsibility for security and maintenance
Cloud providers manage the security and upkeep of the underlying infrastructure, but responsibility for configuration, access control and application-level security still rests with the business and whoever manages its systems. Understanding where that line sits is essential to a secure deployment.
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