TY - GEN
T1 - A study on economic evaluation of IMT-advanced satellite services in Korea
AU - Jaekyoung, Ahn
AU - Nam, Wook Cho
AU - Ahn, Do Seob
AU - Jonghwa, Kim
PY - 2009
Y1 - 2009
N2 - The objective of this paper is to assess the economic feasibilities of International Mobile Telecommunication (IMT)-advanced satellite services in Korea. IMT-Advanced systems allow mobile services that are able to have an always-on access to a wide range of broadcasting and telecommunication networks including advanced mobile service with transparent devices. In this paper, economic aspects of a Fill-in Service and a Two-way S-DMB Service are analyzed; Revenues from the defined services are forecasted and capital expenditure as well as operating expenditure is estimated. To evaluate the profitability of IMT-advanced satellite services, the net present value (NPV), the internal rate of return (IRR) and economic spill-over effects are calculated. The results show that IMT-advanced satellite service is economically justifiable.
AB - The objective of this paper is to assess the economic feasibilities of International Mobile Telecommunication (IMT)-advanced satellite services in Korea. IMT-Advanced systems allow mobile services that are able to have an always-on access to a wide range of broadcasting and telecommunication networks including advanced mobile service with transparent devices. In this paper, economic aspects of a Fill-in Service and a Two-way S-DMB Service are analyzed; Revenues from the defined services are forecasted and capital expenditure as well as operating expenditure is estimated. To evaluate the profitability of IMT-advanced satellite services, the net present value (NPV), the internal rate of return (IRR) and economic spill-over effects are calculated. The results show that IMT-advanced satellite service is economically justifiable.
KW - Economic evaluation
KW - IMT-advanced systems
KW - Input-output analysis
KW - Satellite communication
KW - Satellite-digital mobile broadcasting
UR - http://www.scopus.com/inward/record.url?scp=71249093979&partnerID=8YFLogxK
U2 - 10.1109/IWSSC.2009.5286384
DO - 10.1109/IWSSC.2009.5286384
M3 - Conference contribution
AN - SCOPUS:71249093979
SN - 9781424443840
T3 - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings
SP - 153
EP - 156
BT - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings
T2 - IWSSC'09 - 2009 International Workshop on Satellite and Space Communications
Y2 - 9 September 2009 through 11 September 2009
ER -