1248 search results - page 226 / 250 » Communication and coordination |
SIGMETRICS
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, we investigate the suitability of embedding Internet hosts into a Euclidean space given their pairwise distances (as measured by round-trip time). Using the classic...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Knowing the positions of the nodes in a network is essential to many next generation pervasive and sensor network functionalities. Although many network localization systems ha...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— The localization problem is to determine an assignment of coordinates to nodes in a wireless ad-hoc or sensor network that is consistent with measured pairwise node dis...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...
WSNA
2003
ACM
14 years 29 days ago
2003
ACM
Efficiently self organizing a network hierarchy with specific assignment of roles (or tasks) to sensors based on their physical wireless connectivity and sensing characteristics ...