3971 search results - page 579 / 795 » Firewalling wireless sensor networks: Security by wireless |
225
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PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...
176
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IPPS
2006
IEEE
16 years 1 months ago
2006
IEEE
By violating MAC-layer protocols, the jamming attack aims at blocking successful communication among wireless nodes. Wireless sensor networks (WSNs) are highly vulnerable to jammi...
218
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IJNSEC
2008
15 years 7 months ago
2008
The protocol design for wireless roaming authentication is challenging because of the key management regarding users and home/visited networks. In this paper, we present two authe...
368
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RTAS
2011
IEEE
14 years 11 months ago
2011
IEEE
Abstract—Home area networks (HANs) promise to enable sophisticated home automation applications such as smart energy usage and assisted living. However, recent empirical study of...
199
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
There have been a number of recent proposals for link and network-layer protocols in the sensor networking literature, each of which claims to be superior to other approaches. Howe...