대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2007년도 하계종합학술대회 논문집
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- Pages.147-148
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- 2007
BICC 적용을 통한 WCDMA 교환망 중계 효율성 제고방안 연구
A Study of Relay Efficiency in WCDMA Core Networks Using BICC Signaling Protocol
- Cho, Jeong-Je (Core Network Development Team KTF) ;
- Kim, Nak-Po (Core Network Development Team KTF)
- 발행 : 2007.07.11
초록
BICC protocol is a relay protocol adaptable to ATM and IP based core networks compared to ISUP protocol to TDM networks. Using BICC protocol, multi-rate bearer traffic such as voice and video can flow in the relay core networks. BICC protocol is standardized as WCDMA circuit switching networks in 3GPP Release 4. Thus KTF is now operating core networks using BICC protocol. In this paper, we describe the background and characteristics of BICC protocol. We also provide the status of KTF WCDMA core networks using BICC. To show the efficiency of BICC protocol an analytical simulation is given in which the results can be expected by intuitive observation.
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