Randomized protocols for asynchronous consensus
J Aspnes - Distributed Computing, 2003 - Springer
The famous Fischer, Lynch, and Paterson impossibility proof shows that it is impossible to
solve the consensus problem in a natural model of an asynchronous distributed system if …
solve the consensus problem in a natural model of an asynchronous distributed system if …
Shared-memory mutual exclusion: major research trends since 1986
Shared-memory mutual exclusion: major research trends since 1986 Page 1 Digital Object
Identifier (DOI) 10.1007/s00446-003-0088-6 Distrib. Comput. (2003) 16: 75–110 c Springer-Verlag …
Identifier (DOI) 10.1007/s00446-003-0088-6 Distrib. Comput. (2003) 16: 75–110 c Springer-Verlag …
Hundreds of impossibility results for distributed computing
F Fich, E Ruppert - Distributed computing, 2003 - Springer
We survey results from distributed computing that show tasks to be impossible, either
outright or within given resource bounds, in various models. The parameters of the models …
outright or within given resource bounds, in various models. The parameters of the models …
A visit to mutual exclusion in seven dates
Mutual exclusion (mutex) is one of the most fundamental synchronization problems
encountered in shared memory systems. It appears in all computer science first-degree …
encountered in shared memory systems. It appears in all computer science first-degree …
Finitary fairness
Fairness is a mathematical abstraction: in a multiprogramming environment, fairness
abstracts the details of admissible (“fair”) schedulers; in a distributed environment, fairness …
abstracts the details of admissible (“fair”) schedulers; in a distributed environment, fairness …
Lower bounds for distributed coin-flip** and randomized consensus
J Aspnes - Journal of the ACM (JACM), 1998 - dl.acm.org
We examine a class of collective coin-flip** games that arises from randomized distributed
algorithms with halting failures. In these games, a sequence of local coin flips is generated …
algorithms with halting failures. In these games, a sequence of local coin flips is generated …
Obstruction-free algorithms can be practically wait-free
FE Fich, V Luchangco, M Moir, N Shavit - Distributed Computing: 19th …, 2005 - Springer
The obstruction-free progress condition is weaker than previous nonblocking progress
conditions such as lock-freedom and wait-freedom, and admits simpler implementations that …
conditions such as lock-freedom and wait-freedom, and admits simpler implementations that …
[PDF][PDF] Randomized dining philosophers to TDMA scheduling in wireless sensor networks
A randomized dining philosophers algorithm is presented for a realistic semi-synchronous
model where message delays vary within an unknown bound, and clocks may run at a …
model where message delays vary within an unknown bound, and clocks may run at a …
Fast deterministic consensus in a noisy environment
J Aspnes - Proceedings of the Nineteenth Annual ACM …, 2000 - dl.acm.org
It is well known that the consensus problem cannot be solved deterministically in an
asynchronous environment, but that randomized solutions are possible. We propose a new …
asynchronous environment, but that randomized solutions are possible. We propose a new …
Stabilizing time-adaptive protocols
We study the scenario where a transient batch of faults hits a minority of the nodes in a
distributed system by corrupting their state. We concentrate on the basic persistent bit …
distributed system by corrupting their state. We concentrate on the basic persistent bit …