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ICUIMC
2011
ACM
14 years 3 months ago
Overhead analysis of query localization optimization and routing
Query localization is an improved extension of on-demand routing protocols for ad hoc networks. It makes use of prior routing histories to localize the query flood to a limited re...
Wenzheng Xu, Yongmin Zhang, Weifa Liang
PEWASUN
2004
ACM
15 years 5 months ago
A performance evaluation framework for IEEE 802.11 ad-hoc networks
Interferences in an ad-hoc network can be defined as a set of constraints that specify which groups of nodes cannot transmit simultaneously, and they have significant implications...
Ping Chung Ng, Soung Chang Liew, Li Bin Jiang
SC
2004
ACM
15 years 5 months ago
A Performance and Scalability Analysis of the BlueGene/L Architecture
This paper is structured as follows. Section 2 gives an architectural description of BlueGene/L. Section 3 analyzes the issue of “computational noise” – the effect that the o...
Kei Davis, Adolfy Hoisie, Greg Johnson, Darren J. ...
INFOCOM
1993
IEEE
15 years 4 months ago
An Analysis of the Congestion Effects of Link Failures in Wide Area Networks
Here we present the results of a study to determine the effects of link failures on network performance. The network studied is a virtual circuit based packet switched wide area n...
David Tipper, Joseph L. Hammond, S. Sharma, A. Khe...
NETWORKING
2000
15 years 1 months ago
Performance of Short TCP Transfers
Many works have studied the negative impact of slow start on the performance of short transfers. Some works propose to accelerate the window increase during this phase in order to ...
Chadi Barakat, Eitan Altman