CORR
2011
Springer
13 years 24 days ago
2011
Springer
: We study a simple general scenario of ad hoc networks based on IEEE 802.11 wireless communications, consisting in a chain of transmitters, each of them being in the carrier sense...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
CORR
2011
Springer
13 years 24 days ago
2011
Springer
We study cellular automata with respect to a new communication complexity problem: each of two players know half of some finite word, and must be able to tell whether the state o...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
Abstract—In distributed storage systems built using commodity hardware, it is necessary to store multiple replicas of every data chunk in order to ensure system reliability. In s...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
In this paper we consider the problem of monitoring detecting separation of agents from a base station in robotic and sensor networks. Such separation can be caused by mobility an...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
We study frequency allocation in wireless networks. A wireless network is modeled by an undirected graph, with vertices corresponding to cells. In each vertex we have a certain nu...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
We consider the problem of identifying a team of skilled individuals for collaboration, in the presence of a social network. Each node in the input social network may be an expert...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
CORR
2011
Springer
13 years 24 days ago
2011
Springer
—Cloud providers, like Amazon, offer their data centers’ computational and storage capacities for lease to paying customers. High electricity consumption, associated with runni...
CORR
2011
Springer
13 years 24 days ago
2011
Springer
We study algorithmic problems in multi-stage open shop processing systems that are centered around reachability and deadlock detection questions. We characterize safe and unsafe s...