NTT DATA Focus

Discover our group initiatives

Break through business as usual with cloud

As cloud grows in maturity, its business value remains elusive and untapped for many. What's going on here?

June 10, 2024
Global

Cloud

Will "WebAssembly" be the next generation of Java and Node.js? --Running "Wasm Container" with Kubernetes

In this article, we will review the recent focus on WebAssembly and show how to try WebAssembly applications with Kubernetes.

March 22, 2024
Global

Cloud

Istio - Service Mesh to provide Traffic Control, Security and Observability for Kubernetes

You may be hearing the term "service mesh" more and more often in the context of container technology and cloud-native discussions.

March 15, 2024
Global

Cloud

What is "Kubernetes Native" CI/CD: History, Key Tools, Pipeline and Flow to the Cloud Native Era

In this article, we will introduce you to CI/CD (Continuous Integration/Continuous Delivery). In particular, we will go into depth about “Kubernetes Native“ CI/CD which is based on the use of Kubernetes (k).

March 14, 2024
Global

Cloud

Cloud-native Modernization: Why it is essential to your business

Cloud-native modernization is the process of transforming your business processes and applications to better thrive in a cloud environment. It is crucial for staying competitive, as it allows you to respond to the needs of your customers and the demands of the market, faster.

February 29, 2024
Global

Cloud

To avoid crying over Kubernetes failures: Troubleshooting flow leveraging Observability - vol.2

This layer goes further than the "Lightly Identify Layer" to identify more detailed events (which of the following events) and to check for the related components.

February 27, 2024
Global

Cloud

To avoid crying over Kubernetes failures: Troubleshooting flow leveraging Observability - vol.1

Have you ever had a problem using Kubernetes but don't know how to identify the cause? Because container-based systems can easily be micro-serviced, the number of components and services is much larger than in conventional systems. This also makes it more difficult to determine the cause of any failures.

February 27, 2024
Global

Cloud

Navigate through cloud complexity to achieve cloud clarity

The word "cloud" has taken on numerous meanings depending on the context in which it is used, whether it be applications, storage, infrastructure, or computing. Essentially, cloud represents a revolution in how we develop, deploy, and consume services, opening a world of efficiency, flexibility, scalability, and cost reduction. However, the specifics of how cloud is deployed can have a massive impact on achieving the intended results and outcomes in full, in part or at all. Cloud environments can easily become complex, and complexity generates risk.

February 19, 2024
Global

Cloud

Cloud-native Modernization and Migration: Essential to Transform Your Business

The unparalleled revolution in how businesses operate with cloud computing continues. It is no longer accurate or feasible to view cloud as an infrastructure only solution. Today, it is now inextricably associated with business disruption, growth and innovation. Cloud is both a requirement and a catalyst for businesses to modernize their operations, scale with speed and stand-up agile practices to respond to the needs of the market.

February 16, 2024
Global

Cloud

"Service Pauses on Release" is a thing of the past--Non-Stop "Deploy Strategies" by Argo Rollouts

The choice of delivery technology has become essential for the safe release of services and has become a core technology in DevOps, a recent "Hot Topic" keyword. Argo Rollouts supports both traditional delivery technologies as well as progressive delivery for safer service release, preventing lost business opportunities and increasing the speed at which new business can be deployed. This paper describes the delivery models supported by Argo Rollouts, Blue-Green Deploy, Canary, and Progressive Delivery which is the hot topic of the moment.

February 8, 2024
Global

Cloud

Sovereignty: Cloud Computing

In the age of Cloud computing, the concept of Cloud sovereignty has become increasingly vital for organizations seeking to harness the power of the Cloud while retaining control over their data and operations. This blog post explores the multifaceted aspects of Cloud sovereignty, including its definition, key areas, benefits, challenges, best practices, and how NTT DATA can help organizations navigate this complex terrain.

February 6, 2024
Global

Cloud

Composability: Its potential in Composable Business Architecture

In today's rapidly evolving digital landscape, businesses must not only adapt but also thrive amidst constant change. Composability, a transformative framework empowering organizations to construct, assemble, and reassemble various business elements, is at the heart of this agility. Think of it like building with LEGO blocks, but for businesses. Composability is the idea of creating a company that's flexible and can change quickly by using these "business LEGO blocks". This approach enables them to seize market opportunities, respond to disruptions, and enhance resilience. In this blog post, we will delve into the world of composability, exploring its definition, key areas, benefits, challenges, considerations, and best practices.

February 2, 2024
Global

Cloud