ばいちょ(売価調査)、価格比較とネットでのお買い物を楽に

内容説明 In the past automation of the power network was a very specialized area but recently due to deregulation and privatization the area has become of a great importance because companies require more information and communication to minimize costs， reduce workforce and minimize errors in order to make a profit.
* Covers engineering requirements and business implications of this cutting-edge and ever-evolving field
* Provides a unique insight into a fast-emerging and growing market that has become and will continue to evolve into one of leading communication technologies
* Written in a practical manner to help readers handle the transformation from the old analog environment to the modern digital communications-based one