상세정보
등록 멀티캐스트 서비스를 지원하기 위한 높은 신뢰도의 암호화 방법
- 출원번호
- 13338217 (2011.12.27)
- 공개번호
- 20120163600 (2012.06.28)
- 등록번호
- 8842832 (2014.09.23)
- 출원국
- 미국
- 협약과제
- 초록
- A method of supporting a security for a multicast communication is provided in a mobile station. The mobile station shares an MAK with a base station, derives a prekey based on a first parameter including the MAK, and derives a multicast security key including an MTEK based on a second parameter including the prekey, and decrypts a multicast traffic using the multicast security key.
- KSP 제안 키워드
- Mobile station(MS), Multicast Traffic, Multicast security, base station(BS), multicast communication