20638 search results - page 3462 / 4128 » Network Computing |
225
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MOBICOM
2004
ACM
16 years 20 days ago
2004
ACM
The IEEE 802.11 wireless LAN standard power-saving mode (PSM) allows the network interface card (NIC) to periodically sleep between receiving data. In this paper, we show that 802...
179
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CCS
2006
ACM
15 years 11 months ago
2006
ACM
Laundering email spam through open-proxies or compromised PCs is a widely-used trick to conceal real spam sources and reduce spamming cost in underground email spam industry. Spam...
193
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CCS
2008
ACM
15 years 9 months ago
2008
ACM
In this paper, we model Probabilistic Packet Marking (PPM) schemes for IP traceback as an identification problem of a large number of markers. Each potential marker is associated ...
206
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MOBICOM
2010
ACM
15 years 7 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
208
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MOBICOM
2010
ACM
15 years 7 months ago
2010
ACM
Femtocell technology has been drawing considerable attention as a cost-effective means of improving cellular coverage and capacity. However, under co-channel deployment, femtocell...