2571 search results - page 114 / 515 » Approximation schemes for wireless networks |
176
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes a routing metric known as Weighted Cumulative Expected Transmission Time with Load Balancing (WCETT-LB) for wireless mesh networks. WCETTT-LB enhances the basi...
231
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WINET
2011
15 years 1 months ago
2011
Sleep scheduling, which is putting some sensor nodes into sleep mode without harming network functionality, is a common method to reduce energy consumption in dense wireless sensor...
191
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
Mobile IP is a common standard to support global mobility of mobile hosts (MHs). One of the major problems for the Mobile IP is frequent location update and high signaling overhea...
197
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Wireless communications are inherently symmetric; that is, it takes an attacker the same amount of power to modulate a signal as it does for a legitimate node to modulate the sa...
228
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ICWMC
2006
IEEE
16 years 27 days ago
2006
IEEE
Although directional antennas have been used in mobile communications systems for quite a long time, realistic applications of directional or smart antennas in wireless ad hoc net...