作者: A簡潔的 時間: 2025-3-21 22:26
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 consi978-1-4613-7655-2978-1-4615-5795-1作者: lipids 時間: 2025-3-22 02:58 作者: 小故事 時間: 2025-3-22 08:11
Evolutionary paths and scenariosontribute to make less predictable the future scenarios for the service market and the network implementation. Among these factors the liberalisation process taking place in most European countries, the technical innovation and the introduction of new services are of the utmost importance. Particula作者: 清真寺 時間: 2025-3-22 09:53 作者: Prosaic 時間: 2025-3-22 16:44 作者: 傳染 時間: 2025-3-22 20:06 作者: Ballerina 時間: 2025-3-22 22:05 作者: paragon 時間: 2025-3-23 03:08 作者: 指派 時間: 2025-3-23 09:34 作者: 嘴唇可修剪 時間: 2025-3-23 12:34 作者: 鴕鳥 時間: 2025-3-23 17:20 作者: 方便 時間: 2025-3-23 20:31 作者: 聽覺 時間: 2025-3-23 22:35 作者: 匍匐 時間: 2025-3-24 03:21 作者: Favorable 時間: 2025-3-24 08:20
Understanding the Needs of Older Consumers,cal fibres, the explosion in mobile communications, and the development of satellite personal services are revolutionising the whole field of telecommunication services. The new services and technologies coupled with the extensive market deregulation, for new and even the traditional voice services,作者: 路標 時間: 2025-3-24 14:34
https://doi.org/10.1007/978-3-658-41991-2ontribute to make less predictable the future scenarios for the service market and the network implementation. Among these factors the liberalisation process taking place in most European countries, the technical innovation and the introduction of new services are of the utmost importance. Particula作者: 小母馬 時間: 2025-3-24 18:32
https://doi.org/10.1007/978-3-658-41991-2work (N-ISDN), is expected to increase only marginally over the next few years. However, the demand in the developing European countries is expected to increase significantly. The two major factors affecting the new demand for POTS are the economic growth and demographic changes. Commercial ISDN fac作者: 火花 時間: 2025-3-24 20:13 作者: 疲憊的老馬 時間: 2025-3-25 02:18 作者: 執(zhí)拗 時間: 2025-3-25 05:40 作者: TOM 時間: 2025-3-25 10:34 作者: 錯誤 時間: 2025-3-25 15:36 作者: Lyme-disease 時間: 2025-3-25 17:27 作者: 針葉 時間: 2025-3-25 20:25
Wolf F. Fischer-Winkelmann,Reinhard Rocktwork) and how the methodology described in the previous chapters has been implemented in Excel. spreadsheet software. The development of the TITAN tool started from the SYNTHESYS tool, which had been developed by the evolution prospects and frameworks (EPF) group of the RACE (research for advanced 作者: 挖掘 時間: 2025-3-26 02:25
Alexander Pohl,Lukas Mohr,Jennifer Musialeconomic evaluation of access network). All technical solutions are assumed deployed in a greenfield environment, in which there is no existing infrastructure, apart from ducts. Single home areas and apartment block areas have been studied. For these particular studies the theoretical outputs of the作者: Geyser 時間: 2025-3-26 05:01 作者: RAFF 時間: 2025-3-26 12:21 作者: Ablation 時間: 2025-3-26 14:41
Telecommunications Technology & Applications Serieshttp://image.papertrans.cn/b/image/191220.jpg作者: grenade 時間: 2025-3-26 17:28
Jost Adler,Nick Hof,Pascal KowalczukThis chapter examines the profitability of different multimedia services and network technologies used to provide the services from the point of view of network operators. In particular,the profitability of video on demand, Internet access and the combination of these services have been studied [1,2].作者: Flawless 時間: 2025-3-26 22:54
Analysis of video on demand and Internet accessThis chapter examines the profitability of different multimedia services and network technologies used to provide the services from the point of view of network operators. In particular,the profitability of video on demand, Internet access and the combination of these services have been studied [1,2].作者: Aprope 時間: 2025-3-27 02:19 作者: hypertension 時間: 2025-3-27 06:07 作者: Integrate 時間: 2025-3-27 12:01 作者: Valves 時間: 2025-3-27 14:44
Finanzierung junger Technologieunternehmen,r the TITAN (tool for introduction strategies and techno-economic evaluation of access network) geometric model designed to calculate the length of cables and ducts for telecommunication networks is applied to different urban and rural structures, reflecting varied patterns of settlement typical of different European regions [1,2].作者: 詞匯 時間: 2025-3-27 21:27 作者: 肉身 時間: 2025-3-28 00:02
Evolutionary paths and scenariosrly for the access network a number of changes can be identified, starting from a “natural monopoly” situation based on the deployment of a limited number of techniques and the provisioning of few basic services, and leading to a competition in the service and infrastructure provision with a high diversification of architectures and services.作者: antipsychotic 時間: 2025-3-28 03:20
Model for mixed demographic structuresr the TITAN (tool for introduction strategies and techno-economic evaluation of access network) geometric model designed to calculate the length of cables and ducts for telecommunication networks is applied to different urban and rural structures, reflecting varied patterns of settlement typical of different European regions [1,2].作者: 現(xiàn)代 時間: 2025-3-28 09:12
Sensitivity analysis and risk assessmentfor the core network are generally met within a ten years time frame, compared to 20–30 years for the access network. Although residential fiber in the loop will be a key element in the telco network strategy, its introduction seems to be slower and more complex than foreseen some years ago.作者: ANTE 時間: 2025-3-28 11:10 作者: Lignans 時間: 2025-3-28 15:06 作者: 抱狗不敢前 時間: 2025-3-28 20:39
Bereiche ethischen Marketinghandelns, duct required. The TITAN methodology has used several different geometric models, which are introduced in the following subsections. Various models have been developed in order to model several different area types.作者: HUMID 時間: 2025-3-29 01:56 作者: 竊喜 時間: 2025-3-29 04:38 作者: 鋸齒狀 時間: 2025-3-29 08:48
Geometric models duct required. The TITAN methodology has used several different geometric models, which are introduced in the following subsections. Various models have been developed in order to model several different area types.作者: archetype 時間: 2025-3-29 14:55 作者: 排他 時間: 2025-3-29 17:01
Tool implementationtained the core functionality of the TITAN methodology, including the SYNTHESYS geometric model. However, at that stage the whole tool was implemented as one very large Excel. 3 sheet, which made its use fairly cumbersome.作者: compel 時間: 2025-3-29 22:15
Book 1998 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 ca作者: Lacerate 時間: 2025-3-30 03:43
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 r作者: delegate 時間: 2025-3-30 06:02 作者: chemical-peel 時間: 2025-3-30 09:45 作者: Stricture 時間: 2025-3-30 16:08 作者: indubitable 時間: 2025-3-30 19:51 作者: Sigmoidoscopy 時間: 2025-3-30 21:52 作者: hegemony 時間: 2025-3-31 02:36 作者: 智力高 時間: 2025-3-31 06:29
Demand for new serviceso increase significantly. The two major factors affecting the new demand for POTS are the economic growth and demographic changes. Commercial ISDN facilities are now offered in an increasing number of European countries.作者: 鋪子 時間: 2025-3-31 11:20
Access network technologiesentiators in the evaluation of the various access network architectures. In the following the term architecture denotes (a) specific combination(s) of transmission medium, network topology, node configuration and system technology.作者: 胡言亂語 時間: 2025-3-31 15:49
Modelling in TITANvance, dependant on the access network itself. The former typically are parameters such as density of subscribers, tariff elasticity and broadband take rate, whilst the latter may include network termination cards and splitting ratio of passive optical networks etc.作者: artifice 時間: 2025-3-31 19:58
Analysis of narrowband technology optionstructure, apart from ducts. Single home areas and apartment block areas have been studied. For these particular studies the theoretical outputs of the tool have been validated by comparisons to real operating networks in Europe.
