題名: IEEE 802.11e 無線網路中 VoIP 傳輸品質保證與允入問題
作者: Wu, Pei Yeh
Tseng, Yu Chee
Lee, Hewitt
關鍵字: 網路電話服務
傳輸品質
無線網路
IEEE802.11e
Call admission control
IEEE 802.11e
quality of service (QoS)
voice over IP (VoIP)
wireless network
期刊名/會議名稱: 2005 NCS會議
摘要: Supporting telephone services using wireless LAN as the access network is an emerging service. The SIP and IEEE 802.11e are perhaps the two most promising protocols to support such services. In this paper, we show how to integrate SIP and 802.11e to conduct call admission control and resource reservation to support VoIP's QoS in IEEE 802.11e WLANs. Besides, we also suggest some adjustments and MAC enhancements to 802.11e to facilitate VoIP traffics over WLANs.
日期: 2006-10-12
分類:2005年 NCS 全國計算機會議

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