broadcast domain短语⁸²⁸⁴ 基本例句 广播区域 VLAN technology is put forward to decide broadcast domain, which can alleviate the broadcasting storm, facilitate the network management and improve the security. VLAN技术的引入，可以有效地分割网络，一定程度上解决了局域网中的广播风暴问题，而且方便管理，提高了网络的安全性。 cnki