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IWNAS
2008
IEEE
16 years 1 months ago
POND: The Power of Zone Overlapping in DHT Networks
— Distributed Hash Table (DHT) based algorithms have been proposed to solve the routing issues in large-scale Peer-to-Peer (P2P) applications. DHT systems create an elegant Peer-...
Zhiyong Xu, Jizhong Han, Laxmi N. Bhuyan
IPPS
2007
IEEE
16 years 1 months ago
Aggregate Threshold Queries in Sensor Networks
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
Izchak Sharfman, Assaf Schuster, Daniel Keren
ICDCS
2005
IEEE
16 years 9 days ago
End-to-End Fair Bandwidth Allocation in Multi-Hop Wireless Ad Hoc Networks
— The shared-medium multi-hop nature of wireless ad hoc networks poses fundamental challenges to the design of an effective resource allocation algorithm to maximize spatial reus...
Baochun Li
DIALM
2003
ACM
113views Algorithms» more  DIALM 2003»
15 years 12 months ago
Multicast time maximization in energy constrained wireless networks
We consider the problem of maximizing the lifetime of a given multicast connection in a wireless network of energyconstrained (e.g. battery-operated) nodes, by choosing ideal tran...
Patrik Floréen, Petteri Kaski, Jukka Kohone...
CCS
2003
ACM
15 years 12 months ago
Enhancing byte-level network intrusion detection signatures with context
Many network intrusion detection systems (NIDS) use byte sequences as signatures to detect malicious activity. While being highly efficient, they tend to suffer from a high false...
Robin Sommer, Vern Paxson