首页>
外国专利>
How to conduct anti-spam using Gogu Fu (HF) Anti-Spam system
How to conduct anti-spam using Gogu Fu (HF) Anti-Spam system
展开▼
机译:如何使用Gogu Fu(HF)反垃圾邮件系统进行反垃圾邮件
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a system and method for controlling a fire alarm system (PSI 1750) and receivers in a high frequency (HF) frequency band by performing close-out control of the system and efficiently detecting a position of an illegal signal source (HF) anti-spam system and a method for performing anti-spam using the same.
展开▼