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WETICE
2008
IEEE
16 years 27 days ago
On NAT Traversal in Peer-to-Peer Applications
A widely used technique to overcome the shortage of unique public IP addresses is Network Address Translation (NAT), which hides several hosts behind a single public address. This...
Konstantin Pussep, M. Weinert, Aleksandra Kovacevi...
WIMOB
2008
IEEE
16 years 27 days ago
Random Beacon for Privacy and Group Security
Abstract—Most contemporary security mechanisms and protocols include exchange of random or time-variant nonces as an essential means of protection against replay and other threat...
Aleksi Saarela, Jan-Erik Ekberg, Kaisa Nyberg
WISE
2008
Springer
16 years 27 days ago
Intra/Inter-document Change Awareness for Co-authoring of Web Sites
Systems that support the co-authoring of web sites often allow users to freely edit pages. This can result in semantic inconsistencies within and between pages. We propose a change...
Stavroula Papadopoulou, Claudia-Lavinia Ignat, G&e...
GD
2009
Springer
15 years 11 months ago
4-Labelings and Grid Embeddings of Plane Quadrangulations
We show that each quadrangulation on n vertices has a closed rectangle of influence drawing on the (n − 2) × (n − 2) grid. Further, we present a simple algorithm to obtain a...
Lali Barrière, Clemens Huemer
AAAI
2008
15 years 8 months ago
Clustering on Complex Graphs
Complex graphs, in which multi-type nodes are linked to each other, frequently arise in many important applications, such as Web mining, information retrieval, bioinformatics, and...
Bo Long, Zhongfei (Mark) Zhang, Philip S. Yu, Tian...