networks wireless sensor

Using Proximity and Quantized RSS for Sensor Localization in Wireless Networks

White Paper This paper presents a variety of analytical results to aid in the design of sensor localization systems based on RSS, quantized RSS, or proximity measurements between sensors. Since low-cost is a key objective in the design of these wireless... [03 Jul 2008]

Ad Hoc Sensor Networks: A New Frontier for Computing Applications

White Paper They're just a few of the applications that can result when Moore's Law meets wireless, self-organizing networks. Silicon systems that fight fires, predict earthquakes or locate lost hikers? Smart farmlands where silicon sensors in the earth help... [03 Jul 2008]

Convex Position Estimation in Wireless Sensor Networks

White Paper The maturing of integrated circuitry, microelectromechanical systems (MEMS) and communication theory has fomented the emergence of wireless sensor networks and precipitated the economic and computational feasibility of networks of hundreds or... [03 Jul 2008]

Coverage Problems in Wireless Ad-hoc Sensor Networks

White Paper We also present comprehensive experimental results and discuss future research directions related to coverage in sensor networks. Coverage in general, answers the questions about quality of service (surveillance) that can be provided by a... [03 Jul 2008]

Applying Intrusion Detection Systems to Wireless Sensor Networks

White Paper Nevertheless, there is no previous work reported in the literature about IDS architectures in wireless sensor networks. This paper discusses the general guidelines for applying IDS to static sensor networks, and introduces a novel technique to... [03 Jul 2008]

Towards Intrusion Detection in Wireless Sensor Networks

White Paper The work discussed in this paper studies the problem of Intrusion Detection which is sensor networks and propose a lightweight scheme that can be applied to such networks. Its basic characteristic is that nodes monitor their neighborhood and... [03 Jul 2008]

Adaptive Correctness Monitoring for Wireless Sensor Networks Using Hierarchical Distributed Run-Time Invariant Checking

White Paper This paper presents a hierarchical approach for detecting faults in Wireless Sensor Networks (WSNs) after they have been deployed. It presents a framework, Hierarchical SEnsor Network Debugging (H- SEND), for lightweight checking of invariants. [11 Apr 2008]

LITEWORP: Detection and Isolation of the Wormhole Attack in Static Multihop Wireless Networks

White Paper In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other's packets exposes them to a wide range of security attacks. LITEWORP is particularly suitable for resource-constrained... [11 Apr 2008]

Cooperative Detection and Communication in Wireless Sensor Networks

White Paper This paper defines information theoretic problems in the cooperative detection of targets by a distributed wireless sensor network, and in the cooperative transmission of the results to a remote user. [10 Apr 2008]

MOTE-VIEW: A Sensor Network Monitoring and Management Tool

White Paper This paper, conducts a comprehensive review of typical problems encountered when deploying and administering wireless sensor networks. Then it addresses these issues by outlining a monitoring tool architecture using an extensible set of user... [04 Mar 2008]

Wireless Sensor/Actuator Network Design for Mobile Control Applications

White Paper Wireless Sensor/Actuator Networks (WSANs) are emerging as a new generation of sensor networks. However, the unreliability of wireless communications and the real-time requirements of control applications raise great challenges for WSAN design. [09 Jan 2008]

Design and Implementation of a Wireless Sensor Network for Intelligent Light Control

White Paper To satisfy the high-performance light sensing requirements of entertainment and media production applications, the system uses the Illumimote, which is a multi-modal and high fidelity light sensor module well-suited to wireless sensor networks. [09 Jan 2008]

Distributed TCP Caching for Wireless Sensor Networks

White Paper Many applications of wireless sensor networks are useful only when connected to an external network. This paper focuses on the performance of TCP in the context of wireless sensor networks. Previous research on transport layer protocols for sensor... [27 Dec 2007]

Energy-Efficient TCP Operation in Wireless Sensor Networks

White Paper Many applications of wireless sensor networks require connectivity to external networks to let monitoring and controlling entities communicate with the sensors. In such IP-based sensor networks, TCP can be used for remote management and... [27 Dec 2007]

Towards TCP/IP for Wireless Sensor Networks

White Paper Wireless sensor networks are composed of large numbers - up to thousands - of tiny radio-equipped sensors. Wireless sensor networks makes it possible to monitor places like nuclear disaster areas or volcano craters without requiring humans to be... [27 Dec 2007]

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