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MOBIHOC
2004
ACM
16 years 3 months ago
Frequency rolling: a cooperative frequency hopping for mutually interfering wpans
A Wireless Personal Area Network (WPAN) provides wireless links among proximate devices, usually carried by an individual. As WPAN gains momentum in ubiquitous usage, the interfer...
Petar Popovski, Hiroyuki Yomo, Sebastien Aprili
SIGCOMM
2009
ACM
15 years 10 months ago
Crossbow: a vertically integrated QoS stack
This paper describes a new architecture which addresses Quality of Service (QoS) by creating unique flows for applications, services, or subnets. A flow is a dedicated and indep...
Sunay Tripathi, Nicolas Droux, Thirumalai Srinivas...
ICC
2008
IEEE
158views Communications» more  ICC 2008»
15 years 10 months ago
Improving WSN Simulation and Analysis Accuracy Using Two-Tier Channel Models
— Accurate simulation and analysis of wireless protocols and systems is inherently dependent on an accurate model of the underlying channel. In this paper, we show that residual ...
Adnan Iqbal, Syed Ali Khayam
ICC
2008
IEEE
114views Communications» more  ICC 2008»
15 years 10 months ago
OCals: A Novel Overlay Construction Approach for Layered Streaming
—Layered streaming in overlay networks has drawn great interests since not only can it accomodate large scales of clients but also it handles client heterogeneities. However, to ...
Xin Xiao, Yuanchun Shi, Baopeng Zhang, Yuan Gao
TRIDENTCOM
2008
IEEE
15 years 10 months ago
Performance of P2P live video streaming systems on a controlled test-bed
We evaluate and compare the performance of three P2P streaming systems that are capable of streaming live video on the Internet by testing them on a carefully controlled, traffic...
Sachin Agarwal, Jatinder Pal Singh, Aditya Mavlank...