Yong-Seok Park, Kyoung-Seob Kim, Jaehwan Ahn, Choon-Soo Kim, Jae-Cheol Ryou
언어
영어(ENG)
URL
https://www.earticle.net/Article/A67692
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
To realize the voice privacy between CDMA mobile phone and PSTN terminal, the voice frames shall be transmitted transparently between the heterogeneous networks. For satisfying this requirement, we propose the method which transmits voice frames by the CDMA circuit data channel in real time. In this paper we analyze the causes of voice delay which occurs during voice transmission by circuit data channel, propose methods which overcome the voice transmission delay and prove proposed methods by the experiment.
목차
Abstract 1. Introduction 2. The service analysis of the CDMA wireless data 2.1. The general aspects of the wireless data 2.2. Circuit data service 3. Proposed method of Mobile to Land real time voice transmission 3.1. The analysis of voice delay in the commercial circuit data network 3.2. The proposed method of real time voice transmission 4. Experiments and results 4.1. Test bed for Mobile to Land real time voice transmission 4.2. Experiment results 5. Conclusion 6. Acknowledgment 7. References
저자
Yong-Seok Park [ National Security Research Institute ]
Kyoung-Seob Kim [ Internet Intrusion Response Technology Research Center, Chungnam National University ]
Jaehwan Ahn [ National Security Research Institute ]
Choon-Soo Kim [ National Security Research Institute ]
Jae-Cheol Ryou [ Internet Intrusion Response Technology Research Center, Chungnam National University ]
보안공학연구지원센터(IJSIA) [Science & Engineering Research Support Center, Republic of Korea(IJSIA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Security and Its Applications
간기
격월간
pISSN
1738-9976
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Security and Its Applications Vol.1 No.2