5512 search results - page 993 / 1103 » Mobile networks unplugged |
WIMOB
2008
IEEE
14 years 5 months ago
2008
IEEE
— Node compromise is a serious threat in wireless sensor networks, as it enables an adversary to perform various attacks. Many security schemes exploit the redundancy of many wir...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
NETCOOP
2007
Springer
14 years 4 months ago
2007
Springer
In this paper we study a pursuit problem in the context of a wireless sensor network, where the pursuer (i.e., mobile sink) trying to capture a pursuee (i.e., tracked object), movi...
MOBIWAC
2006
ACM
14 years 4 months ago
2006
ACM
Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This ...
ICIAR
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. This paper presents a method for estimating the orientation of planar text surfaces using the edge-direction distribution (EDD) extracted from the image as input to a neu...