4 search results - page 1 / 1 » Segment Directory Enhancing the Limited Directory Cache Cohe... |
IPPS
1999
IEEE
13 years 8 months ago
1999
IEEE
We present a new arrangement of directory bits called the segment directory to improve directory storage efficiency: a segment directory can point to several sharing processors wi...
ASPLOS
1991
ACM
13 years 8 months ago
1991
ACM
Caches enhance the performance of multiprocessors by reducing network trac and average memory access latency. However, cache-based systems must address the problem of cache coher...
ICPP
1990
IEEE
13 years 8 months ago
1990
IEEE
As multiprocessors are scaled beyond single bus systems, there is renewed interest in directory-based cache coherence schemes. These schemes rely on a directory to keep track of a...
TC
2010
13 years 2 months ago
2010
—The number of CPUs in chip multiprocessors is growing at the Moore’s Law rate, due to continued technology advances. However, new technologies pose serious reliability challen...