5805 search results - page 1121 / 1161 » Simulating networks of wireless sensors |
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Recent trend in the development of mobile devices, wireless communications, sensor technologies, weblogs, and peer-to-peer communications have prompted a new design opportunity fo...
IWCMC
2009
ACM
14 years 3 months ago
2009
ACM
In wireless communication systems, adaptive modulation and coding (AMC) is used to improve the downlink (DL) spectral efficiency by exploiting the underlying channel condition. Ho...
ICNP
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— We propose the first practical solution to the longstanding problem of secure wireless routing in the presence of colluding attackers. Our secure routing protocol, Spr...
JSAC
2007
13 years 8 months ago
2007
— This paper presents an analytical approach to determining the maximum number of on/off voice flows that can be supported over a wireless local area network (WLAN), under a qua...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
— Random access protocols, such as Aloha, are commonly modeled in wireless ad-hoc networks by using the protocol model. However, it is well-known that the protocol model is not a...