[[abstract]]A new approach to the design of collective communication operations in wormhole-routed mesh networks is described. The approach extends the concept of dominating sets in graph theory by accounting for the relative distance-insensitivity of the wormhole switching strategy and by taking advantage of a multiport communication architecture, which allows each node to simultaneously transmit messages on different outgoing channels. Collective communication operations are defined in terms of sets of extended dominating nodes (EDNs). The nodes in a set of EDNs can deliver (receive) messages to (from) a different, larger set of nodes in a single message-passing step under dimension-ordered wormhole routing and without channel contention ...
[[abstract]]Barrier is an important synchronization operation. On scalable parallel computers, it is...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...
[[abstract]]A new approach to broadcast in wormhole-routed two- and three-dimensional torus networks...
[[abstract]]Most MPC networks use wormhole routing to reduce the effect of path length on communicat...
: This paper proposes multidestination message passing on wormhole k-ary n-cube networks using a new...
[[abstract]]The capability of multidestination wormhole allows a message to be propagated along any ...
This paper proposes a novel concept of multidestination worm mechanism which allows a message to be ...
Broadcast algorithms for wormhole--switched meshes have been widely reported in the literature. Howe...
[[abstract]]Multicast is an important collective communication in scalable parallel computers. One e...
[[abstract]]©2000 Springer Verlag-Multicast is an important collective communication in scalable par...
[[abstract]]Barrier is an important synchronization operation. On scalable parallel computers, it is...
tion, parallel compilation, and cache coherence. In addition to multinode broadcasting, many collect...
Multicasting is an information dissemination problem which consists, for a processor of a distribute...
: The significance of collective communication operations for scalable parallel systems has been wel...
[[abstract]]Barrier is an important synchronization operation. On scalable parallel computers, it is...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...
[[abstract]]A new approach to broadcast in wormhole-routed two- and three-dimensional torus networks...
[[abstract]]Most MPC networks use wormhole routing to reduce the effect of path length on communicat...
: This paper proposes multidestination message passing on wormhole k-ary n-cube networks using a new...
[[abstract]]The capability of multidestination wormhole allows a message to be propagated along any ...
This paper proposes a novel concept of multidestination worm mechanism which allows a message to be ...
Broadcast algorithms for wormhole--switched meshes have been widely reported in the literature. Howe...
[[abstract]]Multicast is an important collective communication in scalable parallel computers. One e...
[[abstract]]©2000 Springer Verlag-Multicast is an important collective communication in scalable par...
[[abstract]]Barrier is an important synchronization operation. On scalable parallel computers, it is...
tion, parallel compilation, and cache coherence. In addition to multinode broadcasting, many collect...
Multicasting is an information dissemination problem which consists, for a processor of a distribute...
: The significance of collective communication operations for scalable parallel systems has been wel...
[[abstract]]Barrier is an important synchronization operation. On scalable parallel computers, it is...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...
Article dans revue scientifique avec comité de lecture.Multicasting is an information dissemination ...