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SIGMOD
1999
ACM
107views Database» more  SIGMOD 1999»
15 years 2 months ago
Efficient Concurrency Control for Broadcast Environments
A crucial consideration in environments where data is broadcast to clients is the low bandwidth available for clients to communicate with servers. Advanced applications in such en...
Jayavel Shanmugasundaram, Arvind Nithrakashyap, Ra...
CORR
2007
Springer
94views Education» more  CORR 2007»
14 years 9 months ago
Writing on Dirty Paper with Resizing and its Application to Quasi-Static Fading Broadcast Channels
— This paper studies a variant of the classical problem of “writing on dirty paper” in which the sum of the input and the interference, or dirt, is multiplied by a random var...
Wenyi Zhang, Shivaprasad Kotagiri, J. Nicholas Lan...
VTC
2010
IEEE
167views Communications» more  VTC 2010»
14 years 8 months ago
Pseudo Random Network Coding Design for IEEE 802.16m Enhanced Multicast and Broadcast Service
—Applying network coding on broadcasting service is known to reduce times of transmission in the process of recovering the loss packets. In previous design, coding coefficients ...
Cheng-Chih Chao, Ching-Chun Chou, Hung-Yu Wei
ICASSP
2011
IEEE
14 years 1 months ago
Accurate transcription of broadcast news speech using multiple noisy transcribers and unsupervised reliability metrics
Professional manual transcription of speech is an expensive and time consuming process. This paper focuses on the problem of combining noisy transcriptions from multiple non-exper...
Kartik Audhkhasi, Panayiotis G. Georgiou, Shrikant...
DSN
2009
IEEE
15 years 4 months ago
On the effectiveness of low latency anonymous network in the presence of timing attack
In this paper, we introduce a novel metric that can quantitatively measure the practical effectiveness (i.e. anonymity) of all anonymous networks in the presence of timing attack....
Jing Jin, Xinyuan Wang