1379 search results - page 29 / 276 » Contention-Free MAC Protocols for Wireless Sensor Networks |
164
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ICPADS
2002
IEEE
15 years 11 months ago
2002
IEEE
Wireless technologies and applications received great attention in recent years. The medium access control (MAC) protocol is the main element that determines the efficiency in sha...
191
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UIC
2007
Springer
16 years 1 days ago
2007
Springer
Abstract. Recent experimental studies have shown that radio links between low-power devices are extremely unreliable. In particular, the instability and unpredictability of low-pow...
171
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ICC
2008
IEEE
16 years 11 days ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...
158
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ICC
2008
IEEE
16 years 11 days ago
2008
IEEE
— Directional antennas in multihop wireless networks offer a potential increase in the spatial reuse of the wireless channel. However, existing directional MAC protocols are not ...