IMS, QXDM 때문에 이것저것...

구글링 링크 모음

QXDM usb connected, RRC 설정

Call log Diag 프로그램

IMEI backup 및 NAM 설정

QXDM 네트워크 연결관련 미국용자 블로그

중국어 IMS 캡쳐 및 QCAT

The interesting “utran-cell-id-3gpp” value is contained in P-Access- Network-Info header. The “utran-cell-id- 3gpp” value is composed of 4 information.

– MCC: Mobile Country Code. This code identifies the country.
– MNC: Mobile Network Code. This code identifies the mobile operator.
– LAC: Location Area Code is a unique number corresponding to the current location area. A location area is a set of base stations that are grouped together to optimize signaling.
– UTRAN CellID (LCID): Concatenation of the RNC-ID (ID of the Radio Network Controller) and the Cell ID (ID of the cell – CID).