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SIGCOMM
2006
ACM
13 years 11 months ago
Building an AS-topology model that captures route diversity
An understanding of the topological structure of the Internet is needed for quite a number of networking tasks, e.g., making decisions about peering relationships, choice of upstr...
Wolfgang Mühlbauer, Anja Feldmann, Olaf Maenn...
ICNP
2006
IEEE
13 years 11 months ago
Differentiated BGP Update Processing for Improved Routing Convergence
— Internet routers today can be overwhelmed by a large number of BGP updates triggered by events such as session resets, link failures, and policy changes. Such excessive updates...
Wei Sun, Zhuoqing Morley Mao, Kang G. Shin
PODS
2010
ACM
215views Database» more  PODS 2010»
13 years 10 months ago
An optimal algorithm for the distinct elements problem
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...
Daniel M. Kane, Jelani Nelson, David P. Woodruff
SIGCOMM
2004
ACM
13 years 10 months ago
A wavelet-based approach to detect shared congestion
Per-flow congestion control helps endpoints fairly and efficiently share network resources. Better utilization of network resources can be achieved, however, if congestion manag...
Min Sik Kim, Taekhyun Kim, YongJune Shin, Simon S....
IMC
2004
ACM
13 years 10 months ago
Measurement based characterization and provisioning of IP VPNs
Virtual Private Networks provide secure and reliable communication between customer sites. With increase in number and size of VPNs, providers need efficient provisioning techniqu...
Satish Raghunath, K. K. Ramakrishnan, Shivkumar Ka...