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基于C-DOCSIS的区县广电网络建设发展管见
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作者 杜燕程 许伟文 陈永 《有线电视技术》 2017年第3期25-30,共6页
本文介绍了区县广电网络建设发展的生态环境、运营现状,阐述了PON+C-CMTS、EPON+C-CMTS网络改造技术方案及实践探索。
关键词 HFC网络 C-DOCSIS PON+C-CMTS技术 网络建设发展
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高校图书馆文献信息网络化建设与发展 被引量:2
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作者 由敬春 《吉林商业高等专科学校学报》 2007年第3期8-9,共2页
高校图书馆是文献信息资源最大的集散地;通过 Internet 网络才可以更多地利用多种类型的文献;要加强文献信息网络化系统建设和开拓服务;加强文献信息库建设。
关键词 高校图书馆 文献信息 网络建设发展
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Present situation and prospects of forest ecological network in Jilin Province, China 被引量:1
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作者 王宪成 《Journal of Forestry Research》 SCIE CAS CSCD 2002年第4期323-326,338,共4页
This paper makes a brief introduction of the ecological environment, forestry achievements, and the existing questions of Jilin Province. The task of forest ecological network and eight questions demanding prompt solu... This paper makes a brief introduction of the ecological environment, forestry achievements, and the existing questions of Jilin Province. The task of forest ecological network and eight questions demanding prompt solution were discussed based on the present situation of forestry in Jilin Province. The author also made prospects for future application of bio-technique, infor-mation technology, new material technology and nuisance-free forest health technology in forest ecological network. 展开更多
关键词 Forest Ecology Network construction Jilin Province Forestry Development Forest management New technology
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Networking Forests and Water areas:Urban Forest Development in China
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作者 PENGZhenhua 《Chinese Forestry Science and Technology》 2004年第3期7-18,共12页
Building a forest city requires sufficient area of urban forests and an expedite water circulating system. Taking Shanghai asan example, it isproposed that China should develop its urban forestry through networking of... Building a forest city requires sufficient area of urban forests and an expedite water circulating system. Taking Shanghai asan example, it isproposed that China should develop its urban forestry through networking of forests and water areas due to high density of population, limited land resources and poor water circulating system. In orderto develop aconception of urban forest with Chinesecharacteristics, this paper elaborates implications, foundation, evolution and development of the new conception through comparative studies of urban forest developmentinside and outside China. 展开更多
关键词 urban forest networking forests and water areas China
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