Hardware simulation pager usually is very expensive and can only simulate 16 subscriber line or 32 subscriber line. And in FMC (fixed and mobile convergence) system, FSK (frequency shift keying) is used to transfer information between home gateway and the program controlled switch. In this paper, a novel FSK call simulation method to design a pager is proposed to use software to simulate the interaction of FSK between home gateway and the program controlled switch during a normal call procedure, and to meet the demand of the performance and capacity testing of the FMC system. The FSK call simulation includes a back-end management system and a foreground simulation system. And the foreground simulation system consists of MP (module process) module, SP (subscriber process) module, ASIG (analog signal) module, and so on. The MP is the module’s main control process, and it will control the logic of call, and transfer simulation control information between back-end management system and the other modules in the foreground. The SP is the module, in which the FSK call simulation process lying in. And ASIG module can send FSK signal to home gateway, and receive FSK signal from home gateway. The novel FSK call simulation method can test the performance and capacity of the FMC platform by the means of software, and lower the expense of testing.
목차
Abstract 1. Background 2. Introduction of the System 3. FSK Simulation Pager 4. Conclusions Acknowledgments References
키워드
call simulationfrequency shift keyingfixed and mobile convergence
저자
Guo Hong-tao [ North China University of Water Resources and Electric Power, Zhengzhou, Henan, 450045, China ]
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
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 Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.9 No.8