11927 search results - page 2352 / 2386 » Wireless Sensor Networks |
CGA
2008
13 years 8 months ago
2008
ion and abstraction. By the end of the 20th century, technology had advanced to the point where computerized methods had revolutionized surveying and mapmaking practices. Now, the ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
: We study a slotted version of the Aloha Medium Access (MAC) protocol in a Mobile Ad-hoc Network (MANET). Our model features transmitters randomly located in the Euclidean plane, ...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
The concept of distributed transmit beamforming is implicit in many key results of network information theory. However, its implementation in a wireless network involves the funda...
JCP
2008
13 years 7 months ago
2008
With the wireless communications coming to homes and offices, the need to have secure data transmission is of utmost importance. Today, it is important that information is sent con...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Admission control as a mechanism for providing QoS requires an accurate description of the requested flow as well as already admitted flows. Since 802.11 WLAN capacity is shared...