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» Link Layer Adaptation for Shared Wireless Links
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ADHOC
2005
139views more  ADHOC 2005»
14 years 11 months ago
Improving TCP performance in ad hoc networks using signal strength based link management
Mobility in ad hoc networks causes frequent link failures, which in turn causes packet losses. TCP attributes these packet losses to congestion. This incorrect inference results i...
Fabius Klemm, Zhenqiang Ye, Srikanth V. Krishnamur...
ICC
2007
IEEE
15 years 6 months ago
Call-Level Performance Modelling of Elastic and Adaptive Service-Classes
—We propose a new teletraffic model for the calculation of link occupancy distribution and determine the call blocking probabilities and link utilization in a single-link multi-r...
Vassilios G. Vassilakis, Ioannis D. Moscholios, Mi...
TCOM
2008
192views more  TCOM 2008»
14 years 11 months ago
Joint source coding, routing and power allocation in wireless sensor networks
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
Jun Yuan, Wei Yu
WWIC
2007
Springer
123views Communications» more  WWIC 2007»
15 years 6 months ago
An Experimental Investigation of the Congestion Control Used by Skype VoIP
Abstract. The explosive growth of VoIP trac poses a potential challenge to the stability of the Internet that, up to now, has been guaranteed by the TCP congestion control. In thi...
Luca De Cicco, Saverio Mascolo, Vittorio Palmisano
IJDSN
2007
111views more  IJDSN 2007»
14 years 11 months ago
Architecture of Wireless Sensor Networks with Mobile Sinks: Multiple Access Case
We propose to develop wireless Sensor Networks with Mobile Sinks (MSSN), under high sensor node density, where multiple sensor nodes need to share one single communication channel...
Liang Song, Dimitrios Hatzinakos