PODC
2005
ACM
14 years 5 months ago
2005
ACM
PODC
2005
ACM
14 years 5 months ago
2005
ACM
We consider four problems on distance estimation and object location which share the common flavor of capturing global information via informative node labels: low-stretch routin...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
The obstruction-free Dynamic Software Transactional Memory (DSTM) system of Herlihy et al. allows only one transaction at a time to acquire an object for writing. Should a second ...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
We study the distributed complexity of computing a maximal independent set (MIS) in radio networks with completely unknown topology, asynchronous wake-up, and no collision detecti...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
In this paper, we initiate the study of the approximability of the facility location problem in a distributed setting. In particular, we explore a trade-off between the amount of...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
Many large-scale networks such as ad hoc and sensor networks, peer-to-peer networks, or the Internet have the property that the number of independent nodes does not grow arbitrari...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
The problem of verifying a Minimum Spanning Tree (MST) was introduced by Tarjan in a sequential setting. Given a graph and a tree that spans it, the algorithm is required to check...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
We propose a scheme for building peer-to-peer overlay networks for broadcasting using network coding. The scheme addresses many practical issues such as scalability, robustness, c...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
Simultaneous Broadcast protocols allow different parties to broadcast values in parallel while guaranteeing mutual independence of the broadcast values. In this work, we study va...
PODC
2005
ACM
14 years 5 months ago
2005
ACM
A quorum system is a family of sets (themselves called quorums), each pair of which intersect. In many distributed algorithms, the basic unit accessed by a client is a quorum of n...