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  27 Aug 2026

  Tokyo wards tap NTT 5G to become smart city hubs

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  24 Aug 2026

  ITU backs Japanese framework for low-latency all-photonic networks

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  31 Jul 2026

  Optical networking pushed deeper into the cloud with IOWN, Linux MoU

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  27 Mar 2026

  Optical networking groups grapple with integration expectations

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  05 Mar 2026

  NTT DoCoMo expands 5G core with photonics and AWS instance for Japan

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  27 Oct 2025

  NTT photonics drive Tokyo-Hong Kong financial hub integration