1063 search results - page 131 / 213 » Capacity of steganographic channels |
IEEEARES
2008
IEEE
15 years 6 months ago
2008
IEEE
— Providing anonymity for end-users on the Internet is a very challenging and difficult task. There are currently only a few systems that are of practical relevance for the prov...
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— In wireless mesh networks, the end-to-end throughput of traffic flows depends on the path length, i.e. the higher the number of hops, the lower becomes the throughput...
ICDE
2000
IEEE
15 years 4 months ago
2000
IEEE
The issue of data broadcast has received much attention in mobile computing. A periodic broadcast of frequently requested data can reduce the workload of the up-link channel and f...
101
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GLOBECOM
2008
IEEE
15 years 29 days ago
2008
IEEE
Abstract—This paper investigates the zero-forcing (ZF) beamforming transmit strategy in the multiple-antenna multiuser downlink systems. We consider the case of mobile users equi...
104
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CORR
2008
Springer
14 years 12 months ago
2008
Springer
The problem of joint source-channel coding in transmitting independent sources over interference channels with correlated receiver side information is studied. When each receiver ...