期刊名称:ILSA Journal of International & Comparative Law
出版年度:2016
卷号:14
期号:3
页码:571-593
出版社:Nova Southeastern University
摘要:The Global Positioning System (GPS) is a space-based positioning, navigation and timing (PNT) system originally developed by the Depart- ment of Defense of the United States government in early 1970s.1