About the Site

Recommended Browsers

The Site is designed to make web pages render well on a variety of devices and window or screen sizes.

For the best possible experience, be sure that you are using the latest version of your operating system and web browser. The Site may be unable to use as intended depending on the computer environment, or for other reasons.


Some of the content appearing on the Site requires that you install plug-ins. Plug-ins consist of external software that provide enhanced functionality not included in standard browser software.

Adobe Flash Player

Allows you to view animation and other content made with Adobe Flash as well as other compatible content.


Adobe Acrobat

Allows you to view and print content provided in PDF files.



The Site aims to be an attractive yet accessible site that can be used by as many people as possible. It therefore makes use of the latest in web expression technologies and methods. NTT DATA Group Corporation intends to continue working to make the Site as accessible as possible, based on the W3C’s Web Accessibility Initiative (WAI)’s Web Content Accessibility Guidelines, the Guidelines for older persons and persons with disabilities Information and communications equipment, software and services Part 3: Web content (JIS X 8341-3), and the Guidelines for Designing Accessible Web Content on the Internet.