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» New Algorithms for Generalized Network Flows
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SIGIR
2008
ACM
14 years 10 months ago
Local text reuse detection
Text reuse occurs in many different types of documents and for many different reasons. One form of reuse, duplicate or near-duplicate documents, has been a focus of researchers be...
Jangwon Seo, W. Bruce Croft
CORR
2008
Springer
155views Education» more  CORR 2008»
14 years 10 months ago
On Wiretap Networks II
We consider the problem of securing a multicast network against a wiretapper that can intercept the packets on a limited number of arbitrary network links of his choice. We assume ...
Salim Y. El Rouayheb, Emina Soljanin
PEWASUN
2004
ACM
15 years 3 months ago
A modified IEEE 802.11 MAC protocol for MC-CDMA
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
Georgios Orfanos, Jörg Habetha, Ling Liu
71
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NETWORKING
2007
14 years 12 months ago
Incorporating Protection Mechanisms in the Dynamic Multi-layer Routing Schemes
In the next generation backbone networks, IP/MPLS over optical networks, the ability to maintain an acceptable level of reliability has become crucial since a failure can result in...
Anna Urra, Eusebi Calle, José-Luis Marzo, P...
JSAC
2006
95views more  JSAC 2006»
14 years 10 months ago
Impact of Packet Sampling on Portscan Detection
Abstract-- Packet sampling is commonly deployed in highspeed backbone routers to minimize resources used for network monitoring. It is known that packet sampling distorts traffic s...
Jianning Mai, Ashwin Sridharan, Chen-Nee Chuah, Hu...