네트워크 현황 기상도

Voice Call 3G/LTE
Data Climate

보이스톡 3G/LTE 데이터 기상도 표
Status Korean International
SKT KT LGU+ Japan US
Connection
Loss Rate
Update 2021-09
Connection Status
  • 좋음Clear. Clear conversation is possible. (Loss rate, 0% to 3%)
  • 미흡Unclear. Able to have a conversation, but the sound quality is poor. (Loss rate, 3% to 10%)
  • 나쁨Impossible. Nearly impossible to have a conversation. (Loss rate, above 10%)
Loss Rate

Ratio of data that was not transmitted when the voice is sent to the receiver. If all voice is sent through clearly, the loss rate is 0%.
If no sound is sent through, the loss rate is 100%. The higher the loss rate, the
more difficult it is to have a conversation. For example, “Hello” can be heard as “Halo” and “SKT” can be heard as “KT”. If the loss rate is high, the voice may not be audible.

* The loss rate above is the average loss rate of Voice Talk when used in a 3G/LTE environment, regardless of the payment plan.

Voice Call Loss
Rate (Last 3 days)

최근 3일간 보이스톡 손실률 데이터
Status Korean International
SKT KT LGU+ Japan US
See overall data status