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電信互連與接續互惠

Interconnection and Formation of Bill-and-Keep Networks

摘要


電信網路因爲互連,所以跨網可以通訊,跨網通訊所產生的通話費收入和成本,則透過接續費進行分配。但是,接續費是一種移轉性收支,極可能造成「無謂的損失」。因此,「零接續費」的提案應運而生,試圖改善經濟效率。本文利用「網絡形成」理論,分析互連之電信網路是否能形成零接續費的聯網。研究結果顯示:聯網的圖形可以有多種樣態,但是絕對不會形成星形、環形或輪狀之網路;其次,如果接續費按照邊際成本訂價,就不可能形成接續互惠的聯網。這些發現有助於檢討與改革電信的接續制度。

關鍵字

電信 互連 接續費

並列摘要


Interconnection of telecommunications networks allows communication across different networks. The revenue and cost resulting from interconnection is distributed through interconnection charges. However, interconnection charges are a kind of transfer payment, which may very well lead to deadweight loss. As such, a ”bill and keep” arrangement is proposed to improve economic efficiency. This study attempts to analyze network formation under a bill-and-keep arrangement. The findings are: the topology of networks under a bill-and-keep arrangement may vary, but can never be a star, circle, or wheel network; and if the interconnection charges are priced at marginal costs, the bill-and-keep arrangement can not be sustainable. These findings may be helpful in reviewing and reforming the telecommunications interconnection regime.

參考文獻


施俊吉()。
Bala, V.,Goyal, S.(2000).A noncooperative model of network formation.Econometrica.68,1181-1229.
Belleflamme, P.,Bloch, F.(2004).Market sharing agreements and collusive networks.International Economic Review.45,387-411.
Billand, P.,Bravard, C.(2004).Non-cooperative networks in oligopolies.International Journal of Industrial Organization.22,593-609.
Brock, G. W.(1995).(The economics of interconnection).

被引用紀錄


Shen, H. L. (2015). 網路經濟學研究 [doctoral dissertation, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2015.01933
黃鈺玲(2013)。電信資費與接續費管制之研究〔碩士論文,國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2013.11044
蔡辰希(2009)。網路經濟中接續議題之一般化之研究〔碩士論文,朝陽科技大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0078-1111200915521354
余聖理(2015)。複門號現象與行動電信廠商的訂價決策〔碩士論文,國立中央大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0031-0412201512042033

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