%0 Journal Article
%T Design and analysis of handoff management scheme for UAVS communication network<br>UAVS通信网切换管理方案设计与分析*
%A ZHOU Fen
%A WANG Yong-sheng
%A WANG Yu
%A WANG Ting
%A <br>周奋
%A 王永生
%A 王宇
%A 王婷
%J 计算机应用研究
%D 2007
%I 
%X This paper proposed a kind of special handoff management scheme for the UAVS communication network,in which the handoff management scheme was syncretizing relative signal strength with hysterics and threshold initiation criteria,UAV node's self controlled emergent handoff decision and guard channel with first-in-first-out queue(GCM-FIFO)channel alloca- tion strategy.After theoretic analysis,results show that the handoff scheme solves the problems successfully in the UAVS com- munication network such as high mobility of UAV node,high load of handoff traffic with limited channels and the emergent handoff in the event relay plane node for communication is destroyed.
%K UAVS communication network
%K handoff management
%K GCM-FIFO
%K emergent handoff decision<br>无人机通信网
%K 切换管理
%K GCM-FIFO
%K 紧急切换
%K 通信网
%K 切换管理
%K 方案设计
%K 分析表
%K communication
%K network
%K scheme
%K management
%K handoff
%K analysis
%K 管理问题
%K 中继机
%K 有限
%K 信道数
%K 业务量
%K 移动
%K 中节点
%K 方案解决
%K 相关理论
%K 管理方案
%K 信道分配方案
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C793235A4E87B8F62FBEEE044BA522E2&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=9CF7A0430CBB2DFD&sid=78F0EFE028BD3783&eid=E089FDF3CDAE8561&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=6