4714 search results - page 891 / 943 » Cognitive Packet Networks |
159
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ICDCS
2009
IEEE
16 years 3 months ago
2009
IEEE
A Shrew attack, which uses a low-rate burst carefully designed to exploit TCP’s retransmission timeout mechanism, can throttle the bandwidth of a TCP flow in a stealthy manner....
148
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ESORICS
2009
Springer
16 years 24 days ago
2009
Springer
Abstract. Covert timing channels aim at transmitting hidden messages by controlling the time between transmissions of consecutive payload packets in overt network communication. Pr...
161
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DATE
2009
IEEE
16 years 23 days ago
2009
IEEE
Abstract—To deal with the “memory wall” problem, microprocessors include large secondary on-chip caches. But as these caches enlarge, they originate a new latency gap between...
186
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ICASSP
2009
IEEE
16 years 22 days ago
2009
IEEE
We consider streaming video content over an overlay network of peer nodes. Each of the nodes employs a mesh-pull mechanism to organize the download of data units from its neighbou...
165
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INFOCOM
2009
IEEE
16 years 19 days ago
2009
IEEE
Abstract—TCP congestion-control is fairly inefficient in achieving high throughput in high-speed and dynamic-bandwidth environments. The main culprit is the slow bandwidth-searc...