A study of hierarchical packet scheduling on UMTS

Wang Hsin Hsu, Jung Shyr Wu

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

The UMTS specification adopts the PQ/WFQ (Priority Queue/Weight Fair Queue) scheduling where the PQ scheduling is used to provide a low-latency dedicated service for conversational and steaming traffic and the WFQ scheduling is used to provide relative delay service for interactive and background classes. In this article we propose a HPS (Hierarchical Packet Scheduling) mechanism to enhance performance of packet scheduling on the UMTS network, In this article we proposed the HPS scheduler and found that using the HPS performs better than the PQ/WFQ from simulation results.

原文???core.languages.en_GB???
主出版物標題2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
頁面1056-1060
頁數5
DOIs
出版狀態已出版 - 2007
事件2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland
持續時間: 22 4月 200725 4月 2007

出版系列

名字IEEE Vehicular Technology Conference
ISSN(列印)1550-2252

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
國家/地區Ireland
城市Dublin
期間22/04/0725/04/07

指紋

深入研究「A study of hierarchical packet scheduling on UMTS」主題。共同形成了獨特的指紋。

引用此