%0 Journal Article %T A QoS Guarantee Mechanism Based on Weak Dynamic Resource Reservation in All-IP Mobile Network
全IP移动网络基于弱动态资源预留的QoS保证机制 %A ZHAO Yue %A YANG Peng %A LI Si-Zhong %A LUO Xiao-Hua %A WANG Guang-Xing %A
赵越 %A 杨鹏 %A 李思仲 %A 罗晓华 %A 王光兴 %J 计算机科学 %D 2006 %I %X Both mobility management and QoS provision mechanism are two key technologies in All-IP mobile network. Obviously,how to make them work together to supply users with reliable and guaranteed QoS service is an essential problem.Because RSVP is not applicable to mobile environment,this paper introduces a solution of in-advance Weak Dynamic Resource Reservation(WDRSVP)in micro-mobility domain of All-IP Wireless Access Networks,realizing the co-operation of micro-mobility protocols and RSVP.The simulation can prove that our method can make effective use of resources and guarantee the QoS of communications during the mobile nodes' handing off. %K QoS
全IP移动网络 %K 接入网 %K 微移动 %K 弱动态资源预留 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=814B2DBB7ACE8E53&yid=37904DC365DD7266&vid=27746BCEEE58E9DC&iid=9CF7A0430CBB2DFD&sid=DB817633AA4F79B9&eid=771469D9D58C34FF&journal_id=1002-137X&journal_name=计算机科学&referenced_num=2&reference_num=10