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AINTEC
2005
Springer
16 years 4 days ago
Application-Level Versus Network-Level Proximity
Abstract. We motivate in this paper the need for application-level proximity. This proximity is a function of network characteristics that decide on the application performance. Mo...
Mohammad Malli, Chadi Barakat, Walid Dabbous
CORR
2010
Springer
140views Education» more  CORR 2010»
15 years 6 months ago
Dynamic Vehicle Routing for Data Gathering in Wireless Networks
We consider a dynamic vehicle routing problem in wireless networks where messages arriving randomly in time and space are collected by a mobile receiver (vehicle or a collector). ...
Güner D. Çelik, Eytan Modiano
TWC
2010
15 years 1 months ago
Performance of asynchronous two-relay two-hop wireless cooperative networks
In wireless cooperative networks, the asynchronism between the relays can be a source of diversity which is similar in its essence to the multipath diversity of frequency selectiv...
Michel Nahas, Ahmed Saadani, Walid Hachem
GLOBECOM
2008
IEEE
16 years 1 months ago
Throughput and Delay of DSL Dynamic Spectrum Management with Dynamic Arrivals
Abstract—In modern DSL networks, crosstalk among different lines (i.e., users) is the major source of performance degradation. Dynamic Spectrum Management (DSM) refers to a set o...
Paschalis Tsiaflakis, Yung Yi, Mung Chiang, Marc M...
APPROX
2004
Springer
149views Algorithms» more  APPROX 2004»
16 years 11 hour ago
Edge Coloring with Delays
Consider the following communication problem, that leads to a new notion of edge coloring. The communication network is represented by a bipartite multigraph, where the nodes on o...
Noga Alon, Vera Asodi