Abstract
We investigate systems where it is possible to access several shared registers in one atomic step. We characterize those systems in which the consensus problem can be solved in the presence of faults and give bounds on the space required. We also describe a fast solution to the mutual exclusion problem using atomic m-register operations.
Original language | English |
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Pages (from-to) | 213-221 |
Number of pages | 9 |
Journal | Distributed Computing |
Volume | 7 |
Issue number | 4 |
DOIs | |
State | Published - May 1994 |
Externally published | Yes |
Keywords
- Agreement
- Consensus
- Fault-tolerance
- Impossibility
- Lower bounds
- Mutual exclusion
- Shared memory