About Us

AT&T Japan is a newly organized company of network and computing professionals of the AT&T Group, a leading global carrier and network business company, on the basis of the Global Network business developed by IBM. In partnership with NTT Communications since March 2000,AT&T GNS Japan offers powerful, comprehensive sets of network services that cover from designing, installation, operation, maintenance to management of customers' networks.

Optimizing Corporate Business Networks with Advanced Technologies

AT&T Japan is currently focusing on its Network Outsourcing Services which is a fully-integrated service that provides a full range of support for customers' network system solutions, including strategic consulting, system design, installation, operation, maintenance to its management and extension. The service integrates existing legacy network environments with leading-edge network technologies, fully borne by AT&T GNS Japan with its unsurpassed expertise all through the integration process. More specifically, AT&T GNS' Network Outsourcing Services "analyzes customers' existing networks and helps them migrate from such existing network environments to the handiest networking available anywhere in consideration of maximized economy and supported by the most advanced network technologies while maintaining, at the same time, support for existing legacy environments." Designing and implementing IP-based networks rendering performance better than ever is essential today for corporate business strategies. AT&T GNS' Network Outsourcing Services offers solutions that best meet such needs of our customers.

A Wealth of Service Capabilities Letting Customers Rest Assured

highly skilled professionals, qualified both in Information Technology (IT) and Networking:

• Expertise and experience from IBM's global IT business
• Unsurpassed capabilities of migrating existing legacy network environments to IP-based network system
• A full availability of the AT&T Group's networking expertise and skill base and the group's infrastructure worldwide
• Collaboration in partnership with NTT Communications in development and operation of our services

Seamless end-to-end managed network services:

• An integrated outsourcing service (Network Outsourcing Services) which provides a full range of support for customers' network system solutions, including strategic consulting, system design, installation, operation, maintenance, management and monitoring.

Global presence and coverage:

• More than 1500 offices over 850 cities in 59 countries
• Common service offerings and network infrastructure worldwide
• Project support on a global basis from AT&T's international presence

Advanced network management system (iGEMS)

• Reliable network operation ensured using AT&T's unique, integrated network management platform (iGEMS) which supports thousands of customers worldwide.