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» New Bounds for Oblivious Mesh Routing
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ANCS
2009
ACM
13 years 2 months ago
Weighted random oblivious routing on torus networks
Torus, mesh, and flattened butterfly networks have all been considered as candidate architectures for on-chip interconnection networks. In this paper, we study the problem of opti...
Rohit Sunkam Ramanujam, Bill Lin
LATIN
1998
Springer
13 years 9 months ago
Dynamic Packet Routing on Arrays with Bounded Buffers
We study the performance of packet routing on arrays (or meshes) with bounded buffers in the routing switches, assuming that new packets are continuously inserted at all the nodes....
Andrei Z. Broder, Alan M. Frieze, Eli Upfal
SODA
1998
ACM
99views Algorithms» more  SODA 1998»
13 years 6 months ago
Online Throughput-Competitive Algorithm for Multicast Routing and Admission Control
We present the first polylog-competitive online algorithm for the general multicast admission control and routing problem in the throughput model. The ratio of the number of reque...
Ashish Goel, Monika Rauch Henzinger, Serge A. Plot...
TPDS
1998
73views more  TPDS 1998»
13 years 4 months ago
A Fully Adaptive Routing Algorithm for Dynamically Injured Hypercubes, Meshes, and Tori
—Unicast_V is a progressive, misrouting algorithm for packet or virtual cut-through networks. A progressive protocol forwards a message at an intermediate node if a nonfaulty pro...
Ming-Jer Tsai, Sheng-De Wang
SPAA
1999
ACM
13 years 9 months ago
Time-Constrained Scheduling of Weighted Packets on Trees and Meshes
The time-constrained packet routing problem is to schedule a set of packets to be transmitted through a multinode network, where every packet has a source and a destination (as in ...
Micah Adler, Sanjeev Khanna, Rajmohan Rajaraman, A...