Telecommunication System and Handoff Michael 2018-03-12 22:39 A20180304002 基礎 點閱 108 留言 0 E 0 T 0 免費 基礎 點閱 108 留言 0 E 0 T 0 The most difficult issue in mobile communication is that the cell phones may move around, so how to do if the mobile station (cell phone) moved from one cell to another cell or cellular system? (共同作者:Hightech)