%0 Journal Article
%T Cross-layer packet scheduling scheme for supporting QoS of real-time services<br>一种支持实时业务QoS的跨层分组调度方案*
%A LIU Yang
%A JI Xin-sheng
%A <br>刘阳
%A 季新生
%J 计算机应用研究
%D 2011
%I 
%X This paper proposed a cross-layer packet scheduling scheme based on the HSDPA system for supporting diverse QoS requirements of mixed services.During the process,classified mixed services according to service types,QoS levels and user status.Introduced service QoS and channel status parameters into computation to estimate probability,try to achieve a balance between mixed services quality and system performance.Simulation results indicate that the scheme has superior performance in the domain of transmissio...
%K mixed services
%K packet queue
%K cross-layers scheduling
%K service priority<br>实时业务
%K 分组队列
%K 跨层调度
%K 业务优先级
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=885F31016362FF45E197574ACB60CF59&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&sid=A369E079A2D86222&eid=FF9809C79A59DC74&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=7