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학술지 Determination of the Optimal Access Charge for the Mobile Virtual Network Operator System
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저자
김병운, 박성욱
발행일
200412
출처
ETRI Journal, v.26 no.6, pp.665-668
ISSN
1225-6463
출판사
한국전자통신연구원 (ETRI)
DOI
https://dx.doi.org/10.4218/etrij.04.0204.0016
협약과제
04KE2400, 서비스기반 경쟁 환경변화에 따른 사업자제도 연구, 김방룡
초록
The introduction of a mobile virtual network operator (MVNO) system is expected to increase consumer benefits, boost competition in the mobile market, utilize idle bandwidth, and expedite mobile-fixed line convergence and growth in the mobile Internet market. This research endeavors to study the optimal access charge for an MVNO system, which is expected to be introduced to the Korean mobile communications market. We found that the optimal access charge is higher in the interdependent model than in the independent model if demand for mobile phone service is based on a substitution relationship. We also found that the optimal access charge is higher than the marginal cost.
KSP 제안 키워드
Marginal cost, Mobile communications market, Mobile virtual network operator(MVNOs), mobile internet, mobile phone
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