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本文系一摘编资料,提纲要领地介绍了计算机网络研究开发的历史经过,当前的技术课题,国外现有网络事例和今后展望。
This article is an excerpt from the summary of the information presented in the outline of the history of computer network research and development, the current technical issues, the existing network of foreign cases and future prospects.