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ICC
2007
IEEE
106views Communications» more  ICC 2007»
15 years 3 months ago
Saturation Throughput Analysis of the 802.11e Enhanced Distributed Channel Access Function
Abstract— The IEEE 802.11e standard has recently been ratified. This standard provides Quality-of-Service (QoS) guarantees in the Medium Access Control (MAC) layer of 802.11 Wir...
Inanc Inan, Feyza Keceli, Ender Ayanoglu
CCR
2007
176views more  CCR 2007»
14 years 9 months ago
Enhanced wireless mesh networking for ns-2 simulator
The ns-2 simulator has limited support for simulating 802.11based wireless mesh networks. We have added the following new features at the MAC and PHY layer of ns-2: (i) cumulative...
Vivek Mhatre
IFIP
2003
Springer
15 years 2 months ago
Enhanced Power Saving Scheme for IEEE 802.11 DCF Based Wireless Networks
Abstract. Providing energy efficiency in MAC (Medium Access Control) layer, while achieving desirable throughput, is an important research issue in the area of wireless networking....
Jong-Mu Choi, Young-Bae Ko, Jai-Hoon Kim
INFOCOM
2007
IEEE
15 years 3 months ago
RMAC: A Routing-Enhanced Duty-Cycle MAC Protocol for Wireless Sensor Networks
—Duty-cycle MAC protocols have been proposed to meet the demanding energy requirements of wireless sensor networks. Although existing duty-cycle MAC protocols such as S-MAC are p...
Shu Du, Amit Kumar Saha, David B. Johnson
TMC
2010
138views more  TMC 2010»
14 years 8 months ago
Reliable Anchor-Based Sensor Localization in Irregular Areas
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...
Bin Xiao, Lin Chen, Qingjun Xiao, Minglu Li