rosamond-osborne documents

1 3GPP and IMS. 2 GPRS Operation and PDP Contexts MS (mobile station) 는 GPRS attach 절차로 SGSN 에 알림. Attach 되면, Packet Data Protocol (PDP) context 를 활성화시킴
Documents 1 3GPP and IMS. 2 GPRS Operation and PDP Contexts MS (mobile station) 는 GPRS attach 절차로 SGSN 에 알림. Attach 되면, Packet Data Protocol (PDP) context 를 활성화시킴