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» Modeling the Telephone Call Network
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EOR
2008
83views more  EOR 2008»
15 years 6 months ago
Rerouting tunnels for MPLS network resource optimization
In Multi-Protocol Label Switching (MPLS) networks, traffic demands can be routed along tunnels called Label Switched Paths (LSPs). A tunnel is characterized by a path in the netwo...
Olivier Klopfenstein
170
Voted
INFOCOM
2010
IEEE
15 years 4 months ago
On the Age of Pseudonyms in Mobile Ad Hoc Networks
—In many envisioned mobile ad hoc networks, nodes are expected to periodically beacon to advertise their presence. In this way, they can receive messages addressed to them or par...
Julien Freudiger, Mohammad Hossein Manshaei, Jean-...
KDD
2010
ACM
244views Data Mining» more  KDD 2010»
15 years 4 months ago
Finding effectors in social networks
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
Theodoros Lappas, Evimaria Terzi, Dimitrios Gunopu...
ICC
2009
IEEE
118views Communications» more  ICC 2009»
15 years 3 months ago
Downlink Resource Allocation for OFDMA-Based Multiservice Networks with Imperfect CSI
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
Mohamad Khattar Awad, Veluppillai Mahinthan, Mehri...
IJACTAICIT
2010
122views more  IJACTAICIT 2010»
15 years 3 months ago
Intelligent Integrated Management for Telecommunication Networks
As the size of communication networks keeps on growing, faster connections, cooperating technologies and the divergence of equipment and data communications, the management of the...
Antonio Martín, Carlos León, F&eacut...