NTT Access Network service systems Laboratories
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Main Research Areas
Access network technology
A wide variety of high-speed services delivered at low cost over optical fiber networks.
Media network technology
Enhanced capabilities of optical access networks, reduced network cost, and more efficient operation of network facilities.
Infrastructure technology
Telecommunications infrastructure to support lifeline utilities and business continuity on a permanent basis.
Wireless access technology
The latest wireless technology enables seamless communications services regardless of user location.