162 search results - page 25 / 33 » Hierarchical Placement and Network Design Problems |
MOBIHOC
2003
ACM
14 years 7 months ago
2003
ACM
In this paper, we address the problem of energy-conscious cache placement in wireless ad hoc networks. We consider a network comprising a server with an interface to the wired net...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—Smartphones have changed the way people communicate. Most prominently, using commonplace mobile device features (e.g., high resolution cameras), they started producing a...
SASO
2009
IEEE
14 years 2 months ago
2009
IEEE
An optimal sensor layout is attained when a limited number of sensors are placed in an area such that the cost of the placement is minimised while the value of the obtained inform...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— The wireless LAN technology 802.11, also called Wi-Fi, offers high speed wireless Internet access for local area environments. WLANs provide much higher data rates than the mob...
ICNP
1999
IEEE
13 years 12 months ago
1999
IEEE
While the IP unicast service has proven successful, extending end-to-end adaptation to multicast has been a difficult problem. Unlike the unicast case, multicast protocols must su...