Case Study: Docomo achieves 65% faster modernization with CloudHedge CHAI

Docomo modernizes 1,300+ apps 65% faster with CloudHedge

Docomo, a telecom company, faced a data-center exit due to a lease expiry, needing to migrate over 1,300 mission-critical applications from 2,500 VMs without rewriting any source code or causing disruption. They partnered with CloudHedge to tackle this challenge, which had a projected timeline of 18 months using conventional methods.

CloudHedge used its CHAI DART product for agentless discovery and dependency mapping, and CHAI Flow to build Windows containers and generate Kubernetes blueprints for Amazon EKS. As a result, Docomo completed the modernization 65% faster than projected, finishing in just six months. The solution also reduced operational costs by 55% and successfully migrated all applications without a single line of source code change.

Docomo