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GLOBECOM
2006
IEEE
14 years 6 days ago
Enhanced Per-Flow Admission Control and QoS Provisioning in IEEE 802.11e Wireless LANs
—The emerging IEEE 802.11e standard is expected to provide service differentiation and resource allocation for realtime traffic. To support the transmission of voice and multime...
Yi Liu, Chadi Assi, Anjali Agarwal
INFOCOM
2006
IEEE
14 years 6 days ago
A Joint Design of Distributed QoS Scheduling and Power Control for Wireless Networks
— The capacity of a power controlled wireless network can be changing due to user’s mobility, fading or shadowing effects. As a result, the quality of service (QOS) of users ac...
Chun-Chia Chen, Duan-Shin Lee
RTAS
1997
IEEE
13 years 10 months ago
QoS Negotiation in Real-Time Systems and Its Application to Automated Flight Control
ÐReal-time middleware services must guarantee predictable performance under specified load and failure conditions, and ensure graceful degradation when these conditions are violat...
Tarek F. Abdelzaher, Ella M. Atkins, Kang G. Shin
GLOBECOM
2007
IEEE
13 years 10 months ago
CAC for Multibeam Opportunistic Schemes in Heterogeneous WiMax Systems Under QoS Constraints
Spatial scheduling in a heterogeneous WiMax Downlink channel, based on partial Channel State Information at the Transmitter (CSIT), is carried out through a multibeam opportunistic...
Nizar Zorba, Ana I. Pérez-Neira
ICNP
1998
IEEE
13 years 10 months ago
QGMA: A New MAC Protocol for Supporting QoS in Wireless Local Area Networks
In this paper, we propose a novel MAC protocol, called Quality-ofservice Guarantee Multiple Access (QGMA), in wireless local area networks to support the quality of service requir...
Yi Ye, Chao-Ju Hou, Ching-Chih Han