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SIGCOMM
2004
ACM
14 years 27 days ago
An algebraic approach to practical and scalable overlay network monitoring
Overlay network monitoring enables distributed Internet applications to detect and recover from path outages and periods of degraded performance within seconds. For an overlay net...
Yan Chen, David Bindel, Han Hee Song, Randy H. Kat...
MOBIHOC
2009
ACM
14 years 8 months ago
Optimal monitoring in multi-channel multi-radio wireless mesh networks
Wireless mesh networks (WMN) are finding increasing usage in city-wide deployments for providing network connectivity. Mesh routers in WMNs typically use multiple wireless channel...
Dong-Hoon Shin, Saurabh Bagchi
LCN
2006
IEEE
14 years 1 months ago
Flexible Flow Aggregation for Adaptive Network Monitoring
Network monitoring is a major building block for many domains in communication networks. Besides typical accounting mechanisms and the emerging area of charging in next generation...
Falko Dressler, Gerhard Münz
ICNP
2002
IEEE
14 years 12 days ago
Attacking DDoS at the Source
Distributed denial-of-service (DDoS) attacks present an Internet-wide threat. We propose D-WARD, a DDoS defense system deployed at source-end networks that autonomously detects an...
Jelena Mirkovic, Gregory Prier, Peter L. Reiher
SIGCOMM
2010
ACM
13 years 7 months ago
Detecting the performance impact of upgrades in large operational networks
Networks continue to change to support new applications, improve reliability and performance and reduce the operational cost. The changes are made to the network in the form of up...
Ajay Anil Mahimkar, Han Hee Song, Zihui Ge, Aman S...