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ICC
2011
IEEE
191views Communications» more  ICC 2011»
12 years 5 months ago
Load-Aware Anycast Routing in IP-over-WDM Networks
—In this work we propose anycast routing methods to improve the performance of reconfigurable WDM networks under the variations in the IP traffic. We first investigate anycast...
Balagangadhar G. Bathula, Vinod Vokkarane, Carolin...
HOTNETS
2010
13 years 1 months ago
Packet re-cycling: eliminating packet losses due to network failures
This paper presents Packet Re-cycling (PR), a technique that takes advantage of cellular graph embeddings to reroute packets that would otherwise be dropped in case of link or nod...
Suksant Sae Lor, Raul Landa, Miguel Rio
CORR
2008
Springer
103views Education» more  CORR 2008»
13 years 6 months ago
Path Loss Exponent Estimation in Large Wireless Networks
In wireless channels, the path loss exponent (PLE) has a strong impact on the quality of the links, and hence, it needs to be accurately estimated for the efficient design and oper...
Sunil Srinivasa, Martin Haenggi
INFORMATICALT
2006
116views more  INFORMATICALT 2006»
13 years 6 months ago
Optimized on Demand Routing Protocol of Mobile Ad Hoc Network
In this paper optimization of DSR is achieved using New Link Cache structure and Source Transparent Route Maintenance Method. The new link cache effectively utilizes the memory by ...
Chinnappan Jayakumar, Chenniappan Chellappan
GLOBECOM
2009
IEEE
14 years 1 months ago
How Bad is Single-Path Routing
—This paper investigates the network performance loss of using only single-path routing when multiple paths are available. The performance metric is the aggregate utility achieve...
Meng Wang, Chee Wei Tan, Ao Tang, Steven H. Low