285 search results - page 26 / 57 » PODC: Paradigm-Oriented Distributed Computing |
PODC
2009
ACM
14 years 1 months ago
2009
ACM
We present DRR-gossip, an energy-efficient and robust aggregate computation algorithm in wireless sensor networks. We prove that the DRR-gossip algorithm requires O(n) messages a...
PODC
1997
ACM
14 years 1 months ago
1997
ACM
Conditions on a shared object type T are given that are both necessary and sufficient for wait-free n-process consensus to be solvable using objects of type T and registers. The co...
PODC
2010
ACM
14 years 21 days ago
2010
ACM
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...
PODC
1990
ACM
14 years 26 days ago
1990
ACM
Three self-stabilizing protocols for distributed systems in the shared memory model are presented. The first protocol is a mutual exclusion protocol for tree structured systems. T...
PODC
2011
ACM
12 years 11 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...