Sciweavers

1026 search results - page 69 / 206
» The least-mean-magnitude-phase algorithm with applications t...
Sort
View
IJISEC
2002
86views more  IJISEC 2002»
15 years 6 months ago
Using AVL trees for fault-tolerant group key management
In this paper we describe an efficient algorithm for the management of group-keys for Group Communication Systems. Our algorithm is based on the notion of key-graphs, previously u...
Ohad Rodeh, Kenneth P. Birman, Danny Dolev
LCPC
1994
Springer
15 years 11 months ago
Optimizing Array Distributions in Data-Parallel Programs
Data parallel programs are sensitive to the distribution of data across processor nodes. We formulate the reduction of inter-node communication as an optimization on a colored gra...
Krishna Kunchithapadam, Barton P. Miller
ENTCS
2008
87views more  ENTCS 2008»
15 years 7 months ago
Remote Attestation on Legacy Operating Systems With Trusted Platform Modules
A lot of progress has been made to secure network communication, e.g., through the use of cryptographic algorithms. However, this offers only a partial solution as long as the com...
Dries Schellekens, Brecht Wyseur, Bart Preneel
ICC
2007
IEEE
105views Communications» more  ICC 2007»
16 years 1 months ago
Phase Noise Suppression for OFDM Systems Over Fast Time-Varying Channels
— This paper derives a phase-noise suppression scheme for orthogonal frequency division multiplexing (OFDM) systems. This scheme is a maximum likelihood approach that exploits th...
O. Can Ozdural, Huaping Liu
INFOCOM
2006
IEEE
16 years 26 days ago
PULSE, a Flexible P2P Live Streaming System
— With the widespread availability of inexpensive broadband Internet connections for home-users, a large number of bandwidth-intensive applications previously not feasible have n...
Fabio Pianese, Joaquín Keller, Ernst W. Bie...