增值网
- 网络VAN;value added network;value-added network
增值网-
传统的方法是应用基于增值网VAN的EDI技术，随着Internet的迅速发展，XML技术的日渐成熟，B2B电子商务的数据交换技术出现了新的发展契机。
The traditional way is to use VAN-based EDI technology to process the data interchanging in B2B EC . With the rapid development of Internet and the maturing of XML technology , new chance has been brought to the data interchanging technology of B2B EC .
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华东电力系统数据通信增值网的设计
The Design of Value-added Data Communication Network for East China Electric Power Information System
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知识链是基于知识流在管理主体间的转移与扩散而实现知识的集成与创新，具有价值增值功能的网链结构模式。
Knowledge chain is the realization of knowledge integration and innovation based on the transfer and diffusion of knowledge flow among management entities . It is a networked chain structure pattern having value increment function .