MSWIM
2005
ACM
14 years 5 months ago
2005
ACM
In this paper, we consider the security of geographical forwarding (GF) – a class of algorithms widely used in ad hoc and sensor networks. In GF, neighbors exchange their locati...
MM
2005
ACM
14 years 5 months ago
2005
ACM
This paper argues that a camera sensor network containing heterogeneous elements provides numerous benefits over traditional homogeneous sensor networks. We present the design an...
MM
2005
ACM
14 years 5 months ago
2005
ACM
Most current sensor network research explores the use of extremely simple sensors on small devices called motes and focuses on overcoming the resource constraints of these devices...
SP
2005
IEEE
14 years 5 months ago
2005
IEEE
So far, sensor network broadcast protocols assume a trustworthy environment. However, in safety and missioncritical sensor networks this assumption may not be valid and some senso...
SAINT
2005
IEEE
14 years 5 months ago
2005
IEEE
In this paper, we present Hierarchy-Based Anycast Routing (HAR), a routing protocol for collecting data over multi-hop, wireless sensor networks. The design of the protocol aims t...
SAINT
2005
IEEE
14 years 5 months ago
2005
IEEE
The research community is working towards a new allencompassing vision of the Internet. This vision certainly includes powerful transport and switching technologies, wireless netw...
RTCSA
2005
IEEE
14 years 5 months ago
2005
IEEE
Recent years, many efficient data dissemination protocols for mobile sinks in large scale sensor networks are currently under developed by researchers. In this paper we propose CO...
MOBIQUITOUS
2005
IEEE
14 years 5 months ago
2005
IEEE
Broadcast authentication is a critical security service in sensor networks; it allows a sender to broadcast messages to multiple nodes in an authenticated way. µTESLA and multi-l...
LCN
2005
IEEE
14 years 5 months ago
2005
IEEE
— Recent advances in microelectronic technology have made it possible to construct compact and inexpensive wireless sensors. Sensor networks have received significant attention ...
LCN
2005
IEEE
14 years 5 months ago
2005
IEEE
Recently, mobile agents have been proposed for efficient data dissemination in sensor networks [1-6]. In the traditional client/server-based computing architecture, data at multip...