Core Modernisation
Core modernization is the process of upgrading and modernizing an organization’s core systems, including their legacy applications, databases, and infrastructure. Here are some of the most commonly used IT solutions in core modernization and the technologies that power them:
Application Modernization
Application modernization is the process of upgrading and transforming legacy applications to modern, cloud-native platforms that can better support digital transformation initiatives.
Technologies Used:
Cloud Computing: Cloud computing is used to deploy and manage modernized applications in a scalable, secure, and cost-effective way.
Microservices Architecture: Microservices architecture is used to break down monolithic legacy applications into smaller, modular services that can be deployed and scaled independently.
Containers and Orchestration: Containers and orchestration technologies like Kubernetes are used to manage modernized applications in a distributed, cloud-native environment.
Database Modernization
Database modernization involves upgrading and migrating legacy databases to modern, cloud-based platforms that can better support modern applications and workloads.
Technologies Used:
Cloud Databases: Cloud databases like Amazon Aurora, Google Cloud SQL, and Microsoft Azure SQL Database are used to host modernized databases in the cloud.
Data Warehousing: Data warehousing technologies like Amazon Redshift, Google BigQuery, and Microsoft Azure Synapse Analytics are used to store, process, and analyze large amounts of data in the cloud.
NoSQL Databases: NoSQL databases like MongoDB, Cassandra, and Couchbase are used to store unstructured and semi-structured data in a flexible and scalable way.
Infrastructure Modernization
Infrastructure modernization involves upgrading and modernizing an organization’s IT infrastructure to better support modern applications and workloads.
Technologies Used:
Hybrid Cloud: Hybrid cloud solutions are used to integrate on-premises and cloud infrastructure, enabling organizations to deploy and manage modern applications in a flexible and scalable way.
Infrastructure as Code: Infrastructure as code (IaC) tools like Terraform and Ansible are used to automate infrastructure deployment and management.
Virtualization: Virtualization technologies like VMware and Hyper-V are used to abstract and virtualize hardware resources, enabling organizations to run modern workloads on legacy infrastructure.
Legacy Modernization
Legacy modernization is the process of transforming and modernizing an organization’s legacy applications and infrastructure to better support digital transformation initiatives.
Technologies Used:
Application Re-Platforming: Application re-platforming involves moving legacy applications to modern platforms like the cloud, containers, or virtual machines without changing the underlying code.
Application Re-Engineering: Application re-engineering involves rewriting legacy applications to modern architectures like microservices or serverless computing.
Code Analysis and Testing: Code analysis and testing tools like SonarQube and JUnit are used to identify and address code quality issues in legacy applications.
In conclusion, core modernization is a critical process for organizations looking to modernize their IT infrastructure and support digital transformation initiatives. Application modernization, database modernization, infrastructure modernization, and legacy modernization are just a few of the IT solutions used in this domain. As technology continues to evolve, we can expect even more innovation in this area.