Report copyright - 3GPP TS 33102 - 株式会社QT · TS 29.018:"Serving GPRS Support Node (SGSN) - Visitors Location Register (VLR); Gs interface layer 3 specification". [8] 3GPP TS 29.060: "GPRS Tunneling
Please pass captcha verification before submit form
Please pass captcha verification before submit form