762 search results - page 44 / 153 » Characterizing flows in large wireless data networks |
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
ARCS
2006
Springer
13 years 11 months ago
2006
Springer
As an alternative to ad hoc wireless sensor networks, we propose to utilize the mobile devices that are carried by people who walk along the site on which the sensors are deployed....
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Data aggregation is a fundamental yet timeconsuming task in wireless sensor networks. We focus on the latency part of data aggregation. Previously, the data aggregation...
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Sink mobility creates new challenges for several sensor network applications. In mobile sink environments, each sink must propagate its current location continuously, thr...
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
IPTV is increasingly being deployed and offered as a commercial service to residential broadband customers. Compared with traditional ISP networks, an IPTV distribution network (i...