| 期刊全稱 | Broadband Access Networks | | 期刊簡(jiǎn)稱 | Introduction Strateg | | 影響因子2023 | Leif Aarthun Ims | | 視頻video | http://file.papertrans.cn/192/191220/191220.mp4 | | 學(xué)科分類 | Telecommunications Technology & Applications Series | | 圖書封面 |  | | 影響因子 | The access network is expected to be one of the major battlegrounds of telecommunications network operators, since upgrades of the existing narrowband access network will be the critical factor in supplying multimedia broadband services in a competitive market. The future broadband access network architecture needs to be flexible enough to efficiently support the provision of a full set of broadband and narrowband services with a wide range of capacity demands. A wide range of broadband access technologies are available. Furthermore, the key issues in the upgrading of the very cost sensitive access network are financial as well as technological, both for incumbent and new entrant operators. Thus, in order to identify minimum-risk introductory strategies the economic viability of access network broadband upgrades needs to be carefully assessed. However, despite the definite need for techno-economic evaluations, very few books have been published in this field. One of the reasons might be that broadband access network upgrading only very recently gained wide recognition as a key challenge for broadband delivery. Secondly, this kind of strategic work and these studies tend to be consi | | Pindex | Book 1998 |
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