| No. | 표준번호 | 표준명 | 제/개정일 ▲ |
|---|---|---|---|
| 12290 | TTAT.3G-38.423V15.8.0 | 3GPP - NG-RAN; Xn Application Protocol (XnAP) | 2020-09-11 |
| 12289 | TTAT.3G-38.423V16.2.0 | 3GPP - NG-RAN; Xn Application Protocol (XnAP) | 2020-09-11 |
| 12288 | TTAT.3G-38.424V15.2.0 | 3GPP - NG-RAN; Xn data transport | 2020-09-11 |
| 12287 | TTAT.3G-38.424V16.0.0 | 3GPP - NG-RAN; Xn data transport | 2020-09-11 |
| 12286 | TTAT.3G-38.425V15.6.0 | 3GPP - NG-RAN; NR user plane protocol | 2020-09-11 |
| 12285 | TTAT.3G-38.425V16.1.0 | 3GPP - NG-RAN; NR user plane protocol | 2020-09-11 |
| 12284 | TTAT.3G-38.455V15.2.1 | 3GPP - NG-RAN; NR Positioning Protocol A (NRPPa) | 2020-09-11 |
| 12283 | TTAT.3G-38.455V16.0.0 | 3GPP - NG-RAN; NR Positioning Protocol A (NRPPa) | 2020-09-11 |
| 12282 | TTAT.3G-38.460V15.4.0 | 3GPP - NG-RAN; E1 general aspects and principles | 2020-09-11 |
| 12281 | TTAT.3G-38.460V16.1.0 | 3GPP - NG-RAN; E1 general aspects and principles | 2020-09-11 |
