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Documents 通信技术演进中的市场模式变革研究
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  • Author Author: sophie0love
  • Date Created: 21 Nov 2010 1:28 AM Date Created
  • Last Updated Last Updated: 9 Nov 2021 4:48 PM
  • Views 338 views
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通信技术演进中的市场模式变革研究

近三、四十年以来(尤其是近二十年),通信技术取得了巨大的进步。数字技术的兴起,使我们很容易地把多种类型的业务整合到一套系统中进行交换与传输;光通信技术使传输容量和质量发生了质的飞跃;宽带接入的普及,进一步突破了信息服务“最后一公里”的瓶颈;移动通信技术的发展,则为我们提供了灵活的接入方式;而更值得一提的是互联网技术。 近10多年来,互联网在全球迅速普及,互联网的服务模式扩大了传统电信服务的内涵。传统的电信运营主要向用户提供点对点的通信(话音业务占绝对的支配地位),此时电信运营的核心资源是通信网络,通信网络的优劣包括网络规模、网络质量、在网用户数等要素。互联网使电信产业从点对点的通信升级为全方位的信息服务。与此同时,基于IP技术的各种新型通信业务(如VoIP、即时通信等)正深刻地颠覆着传统电信市场模式,基于互联网的通信使传统的通信距离失去意义,使传统的通信成本(及资费)不再具有市场导向性,虚拟运营商大量涌现使过去只有大企业才能从事电信运营的神话成为历史。传统电信运营商在近些年遇到的变局是自电信业诞生一百多年来所没有过的。受技术的强力推动,电信业及其相关产业正发生着深刻的变化。传统电信经营模式的危机、网络融合、产业链的延伸、产业系统的重组,这些因素将使未来的通信市场模式发生历史性的变革。 在微观层面,技术的飞速发展,使新业务呈爆炸式增长,基于不同技术的各种业务在市场上相互替代,是技术大发展时期的主要特征。

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