5657 search results - page 995 / 1132 » Micropayments for Wireless Communications |
157
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MOBICOM
1996
ACM
15 years 10 months ago
1996
ACM
Even as mobile computing and network computing are gaining momentum, Internet security is sharing the spotlight. Security and authentication on open networks is already a difficul...
154
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ICDCS
2010
IEEE
15 years 10 months ago
2010
IEEE
—Wireless communication is particularly vulnerable to signal jamming attacks. Spread spectrum mitigates such problem by spreading normal narrowband signals over a much wider band...
170
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DIM
2005
ACM
15 years 8 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
172
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CIDR
2007
15 years 8 months ago
2007
Wireless sensor networks are poised to enable continuous data collection on unprecedented scales, in terms of area location and size, and frequency. This is a great boon to field...
164
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FLAIRS
2004
15 years 7 months ago
2004
The Mobile Agents model-based, distributed architecture, which integrates diverse components in a system for lunar and planetary surface operations, was extensively tested in a tw...