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題名:Economic Analysis for Wireless Multimedia Services
書刊名:Asia Pacific Management Review
作者:Jang, Hee-seonKim, Young-buHwang, Hark
出版日期:2005
卷期:10:5
頁次:頁295-302
主題關鍵詞:IMT-2000 networkEconomic analysisReference traffic
原始連結:連回原系統網址new window
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  • 被引用次數被引用次數:期刊(0) 博士論文(0) 專書(0) 專書論文(0)
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  • 共同引用共同引用:5
  • 點閱點閱:37
The economics for the next generation wireless multimedia services in the IMT-2000 network are analysed. To estimate the investment cost, the IMT-2000 network are classified into radio access network (RAN) and core network (CN), and the number of network equipments required to provide services are calculated. Based on the reference traffic in ITU, the number of equipments in the RAN is evaluated, and the number of CN equipments is computed by using the terminating capacity of the 2nd generation personal communication systems (2G PCS). Using the user's demand and the operating cost reflected in the 2G PCS, the net income is then estimated. The break-even point, net present value and rate of return are compared under various system parameters such as the reference traffic, service type and market share. The results indicate that the investment cost can be recovered after the 5th business year when the market share is the same for three network operators. Results for several types of service ratio show that the cumulative net income increases as the ratio of circuit service increases until it reaches a certain level (30%).
期刊論文
1.曾紀幸(20050400)。A Case Study of Foreign Direct Investment by Taiwanese Firms and Migration of Industrial Network。Asia Pacific Management Review,10(2),93-106。new window  new window
2.Chan, Chin-horng、Chen, Hsin-chih(20040200)。The Motivation of Issuing Convertible Bonds in Taiwan Market: A Real Option Approach。Asia Pacific Management Review,9(1),101-118。new window  new window
3.Ismail, Mohd Nazari、Kwee, Jenny(20030600)。Network Characteristics and Outcomes: Case Studies of Two Malaysian Firms。Asia Pacific Management Review,8(2),161-184。new window  new window
4.Callendar, M. H.(1994)。Future Public Land Mobile Telecommunication Systems。IEEE Personal Communications,1(4),18-22。  new window
5.Jang, B. S.、Song, J. S.(2000)。Trend and Direction of Technology Development on IMT-2000。KT. K.T.A.,17(8),55-67。  new window
圖書
1.Lee, H. W.(2005)。A Theory of Matrix-analysis of Probability Process。A Theory of Matrix-analysis of Probability Process。0。  new window
其他
1.Kim, J. S.,Choi, S. H.(1997)。An Economic Analysis on IMT-2000 System,0。  new window
2.Lee, K. H.(2000)。An Investment Analysis on IMT-2000,0。  new window
3.Lim, M. H.(2000)。A Forever for Korean Mobile Telecommunications Market,0。  new window
 
 
 
 
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