| 书目名称 | Networks | | 副标题 | Internet · Telephony | | 编辑 | Daniel Hardy,Guy Malléus,Jean-Noël Méreur | | 视频video | | | 概述 | Extensive reference and texbook on 21st century telecommunications.Written by experienced industrial experts, most of them from Cisco Systems.Written in a easy-to-understand manner.Four-color layout | | 图书封面 |  | | 描述 | Revolution, transformation, upheaval and promise! Yesterday, the technologies of com munication were accessible only to experts; today, they are a subject of constant discussion in the media. New services are advertised on a daily basis, and the potential, realized or not, of these technologies is a constant source of comment and discussion. But beyond the media frenzy, things really are developing with increasing speed, driven by the power of the Internet. The network has built up an ongoing relationship between research centres, development teams and marketing teams, allowing a constructive collaboration between technologies. The network has become the catalyst for its own evolution. The arrival of IP and GSM has given rise to new corporate giants, like Cisco Systems and Nokia. Operators, witnessing the diversification of their main sources of revenue, have been forced to merge or split. Entirely new actors from various horizons are counting on their ability to act as operators without a network to their name. Traditional equipment manufacturers have had to rethink their product lines in view of these new foundations. Likewise, governments have understood the need to create a bo | | 出版日期 | Book 2002 | | 关键词 | Internet; Layout; Quality of Service; Quality of Service (QoS); communication; computer; computer science; | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-55498-8 | | isbn_softcover | 978-3-642-62453-7 | | isbn_ebook | 978-3-642-55498-8 | | copyright | Springer-Verlag Berlin Heidelberg 2002 |
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发表于 2025-3-21 18:13:16
