PODC
2009
ACM
15 years 2 days ago
2009
ACM
We introduce a class of Paxos algorithms called Vertical Paxos, in which reconfiguration can occur in the middle of reaching agreement on an individual state-machine command. Vert...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
d Abstract] Marcos K. Aguilera Microsoft Research Silicon Valley Mountain View, CA, USA Carole Delporte-Gallet Universit? Paris 7 Paris, France Hugues Fauconnier Universit? Paris ...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
d Abstract] Danny Hendler Department of Computer-Science Ben-Gurion University hendlerd@cs.bgu.ac.il Philipp Woelfel Department of Computer-Science University of Calgary woelfel@cp...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
Performing random walks in networks is a fundamental primitive that has found applications in many areas of computer science, including distributed computing. In this paper, we fo...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
In this work we define and study a new model for the caching problem in a heterogeneous wireless network under a flash-crowd scenario. Using non-cooperative game theory, we cast t...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
Consider a completely asynchronous network consisting of n parties where every two parties are connected by a private channel. An adversary At with unbounded computing power activ...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
We present a randomized coloring algorithm for the unstructured radio network model, a model comprising autonomous nodes, asynchronous wake-up, no collision detection and an unkno...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
Due to their simplicity and effectiveness, gossip-based membership protocols have become the method of choice for maintaining partial membership in large P2P systems. A variety of...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
Consider a setting where nodes can vary their transmission power thereby changing the network topology, the goal of topology control is to reduce the transmission power while ensu...
PODC
2009
ACM
15 years 2 days ago
2009
ACM
In 2004, Klavins et al. introduced the use of graph grammars to describe--and to program--systems of self-assembly. It turns out that these graph grammars can be embedded in a gra...