INFOCOM
1991
IEEE
13 years 8 months ago
1991
IEEE
We have designed and implemented three multicast path finding algorithms for networks with directed links: an optimal algorithm based on the dynamic programming technique, a heuri...
IPPS
1998
IEEE
13 years 8 months ago
1998
IEEE
The problem of scheduling a weighted directed acyclic graph (DAG) to a set of homogeneous processors to minimize the completion time has been extensively studied. The NPcompletene...
ICDCS
1999
IEEE
13 years 8 months ago
1999
IEEE
The Information Power Grid (IPG) is emerging as an infrastructure that will enable distributed applications
ISCC
2000
IEEE
13 years 9 months ago
2000
IEEE
With standard assumptions the routing and wavelength assignment problem (RWA) can be viewed as a Markov Decision Process (MDP). The problem, however, defies an exact solution bec...
VTC
2006
IEEE
13 years 10 months ago
2006
IEEE
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper, we evaluate the performance of adaptive algorithms for selecting the number of redundant packets by jointly considering the forward error correction (FEC) and au...
ICDE
2003
IEEE
14 years 5 months ago
2003
IEEE
Distributed databases and other networked information systems use copies or mirrors to reduce latency and to increase availability. Copies need to be refreshed. In a loosely coupl...