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WIOPT
2006
IEEE
14 years 2 months ago
A structural property of solutions to path optimization problems in random access networks
Abstract— The inherent nature of the physical setup and transmission mechanism in wireless ad hoc networks with random channel access, results in correlation between the link met...
Arzad Alam Kherani, Dinesh Kumar 0002, Eitan Altma...
DC
2010
13 years 8 months ago
The mailbox problem
d Abstract) Marcos K. Aguilera1 , Eli Gafni1,2 , and Leslie Lamport1 1 Microsoft Research Silicon Valley 2 UCLA We propose and solve a synchronization problem called the mailbox pr...
Marcos Kawazoe Aguilera, Eli Gafni, Leslie Lamport
DSN
2006
IEEE
14 years 2 months ago
The Startup Problem in Fault-Tolerant Time-Triggered Communication
Fault-tolerant time-triggered communication relies on the synchronization of local clocks. The startup problem is the problem of reaching a sufficient degree of synchronization a...
Wilfried Steiner, Hermann Kopetz
JDA
2007
97views more  JDA 2007»
13 years 8 months ago
Local solutions for global problems in wireless networks
In this paper, we review a recently developed class of algorithms that solve global problems in unit distance wireless networks by means of local algorithms. A local algorithm is ...
Jorge Urrutia
ITA
2006
13 years 8 months ago
Decision problems among the main subfamilies of rational relations
We consider the four families of recognizable, synchronous, deterministic rational and rational subsets of a direct product of free monoids. They form a strict hierarchy and we in...
Olivier Carton, Christian Choffrut, Serge Grigorie...