율무집사 만두감자 랜선집사 in 일본

①Google 검색 (eSRVCC); 개요 IMS_Information_Gateway_VoLTE_Signaling_Analysis_Manual（eSRVCC）.pdf ②SRVCC&eSRVCC의 차이. QA (참조용) http://lteuniversity.com/ask_the_expert/f/59/t/5672.aspx ③관련 문서(로그 확인 용) http://www.qtc.jp/3GPP/Specs/24237-a30.pdf 3GPP TS 24.237 V10.3.0 (2011-06) Technical Specification 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; IP Multimed..

SRVCC의 종류 aSRVCC: Packet switched to Circuit Switched call transfer during Alerting PhasebSRVCC: SRVCC before ringingvSRVCC: SRVCC for video callrSRVCC:r everse SRVCC HO from CS call to PS IMSeSRVCC: enhanced SRVCC Support of mid-call feature during SRVCC handover (eSRVCC) Support of SRVCC PS-CS transfer of a call in alerting phase (aSRVCC) SRVCC VS eSRVCC 참조 http://www.sharetechnote.com/html/Ha..

SRVCC(Single Radio Voice Call Continuity), 즉 단일무선음성통화연속 기술은,LTE의 패킷 스위치 도메인(PS)에서 2G와 3G에서 운영되는 회로 스위치 방식(CS) 음성 네트워크로 이동하는 경우,통화 세션을 유지시켜 주는 기술이다. 상세 내용은 하기 참조! SRVCC - Single Radio Voice call Continuity is a level of functionality that is required within VoLTE systems to enable the packet domain calls on LTE to be handed over to legacy circuit switched voice systems like GSM, UMTS and CDMA 1x ..