ITU-T G.9991 (provisionally known as G.vlc) is a standard developed by ITU-T for indoor line-of-sight optical networking.[1][2]

G.9991 was approved in March 2019.[3] It is used by Signify (formerly Philips Lighting) as the basis for their optical communication products.[4]

References

  1. ↑ Hollister, Sean (2023-07-15). "Infrared may no longer be a punchline, as IEEE approves 9.6Gbps wireless light". The Verge. Retrieved 2023-07-17.
  2. ↑ Eggmayr, Bernadette (2020-01-01). "ITU-T G.9991 (aka G.VLC) Activities in 2020". ELIoT. Retrieved 2023-07-17.
  3. ↑ "ITU-T Recommendation database". ITU. Retrieved 2023-07-17.
  4. ↑ "Why Signify builds 'LiFi' products to ITU standards". ITU Hub. 2020-09-04. Retrieved 2023-07-17.

See also

  • IEEE 802.11bb, an IEEE standard for line-of-sight optical networking approved in 2023
  • IrDA, an early low-speed infrared communication protocol


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