3296 search results - page 373 / 660 » Gathercast with Active Networks |
198
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DATE
2004
IEEE
15 years 11 months ago
2004
IEEE
A distributed sensor network (DSN) designed to cover a given region R, is said to be alive if there is at least one subset of sensors that can collectively cover (sense) the regio...
217
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MMNS
2001
15 years 8 months ago
2001
Aloha-type random-access protocols have been employed as access control protocols in wireline and wireless, stationary and mobile, multiple-access communications networks. They are...
204
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MOBICOM
2010
ACM
15 years 7 months ago
2010
ACM
WiFi networks have enjoyed an unprecedent penetration rate in recent years. However, due to the limited coverage, existing WiFi infrastructure only provides intermittent connectiv...
248
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
— In wireless networks, TCP performs unsatisfactorily since packet reordering and random losses may be falsely interpreted as congestive losses. This causes TCP to trigger fast r...
218
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SP
2010
IEEE
15 years 5 months ago
2010
IEEE
Spam is increasingly accepted as a problem associated with compromised hosts or email accounts. This problem not only makes the tracking of spam sources difficult but also enables ...