sensor in white papers
Intelligent Routing and Bandwidth Allocation in Wireless Networks
White Paper Sensor networks and satellite constellations face a number of challenges for reliable and robust communications. Increasingly heterogeneous nodes and a multitude of new emerging Earth science applications put additional restrictions on throughput... [11 Jul 2008]
Loop Detection in MPLS for Wireless Sensor Networks
White Paper Very few technologies illustrate the fast rate of technological innovations more than wireless sensor networks. Sensor networks offer a virtual path capability to carry differentiated services efficiently across the wireless backbone. [10 Jul 2008]
A Node-Centric Load Balancing Algorithm for Wireless Sensor Networks
White Paper By spreading the workload across a sensor network, load balancing reduces hot spots in the sensor network and increases the energy lifetime of the sensor network. A node-centric algorithm is designed that constructs a load-balanced tree in sensor... [10 Jul 2008]
Arbutus: Network-Layer Load Balancing for Wireless Sensor Networks
White Paper The hot spot problem is a typical byproduct of the many-to-one traffic pattern that characterizes most wireless sensor networks: the nodes with the best channel to the sink are overloaded with traffic from the rest of the network and experience a... [10 Jul 2008]
An Experimental Study of Localization Using Wireless Ethernet
White Paper This paper studies the use of wireless Ethernet (Wi-Fi) as a localization sensor for mobile robots. Wi-Fi-based localization relies on the existence of one or more Wi-Fi devices in the environment to act as beacons, and uses signal strength... [10 Jul 2008]
An Overview of EtherNet/IP: An Application Layer Protocol for Industrial Automation
White Paper Building on these widely used protocol suites Ethernet/IP for the first time provides a seamless integrated system from the sensor-actuator network to the controller and enterprise networks. This paper presents an overview of Ethernet/IP (EIP), a... [10 Jul 2008]
A Full Bandwidth Calibrator for a Sound Pressure and Particle Velocity Sensor
White Paper In literature it is shown that it is possible to calibrate a sound pressure and a particle velocity sensor in the free field at higher frequencies. This is done by calculating the acoustic impedance at a certain distance of a spherical loudspeaker. [08 Jul 2008]
Distributed Image-Sensor Web Management for Bandwidth Constrained Environments
White Paper Remote and in situ observation is an essential ingredient of understanding of the Earth and its processes. Observed data greatly improve the ability of Earth and Environmental scientists to model and predict various events and patterns which... [08 Jul 2008]
Active Ethernet I/O: A New Generation in IP-Based Data Acquisition and Control
White Paper Network hosts typically have to poll the I/O server repeatedly in order to obtain remote sensor data over an Ethernet network. This white paper presents a new approach to IP-based data acquisition and control that is dramatically faster, more... [08 Jul 2008]
Ethernet Network-Based DAQ and Smart Sensors for the OPERA Long-Baseline Neutrino Experiment
White Paper The expected data rate allows the use of an Ethernet capable device close to the sensor. This paper proposes a data acquisition scheme for the OPERA long-baseline neutrino experiment based exclusively on Ethernet. [08 Jul 2008]
PARNIDS: A Scalable Network Intrusion Detection Loadbalancer
White Paper With rapidly increasing network speeds, the capacity of the NIDS sensor can limit the ability of the system to detect intrusions. The PARNIDS parallel NIDS architecture overcomes this limitation by distributing network traffic load over an array of... [06 Jul 2008]
IDEAS: Intrusion Detection Based on Emotional Ants for Sensors
White Paper Due to the wide deployment of sensor networks recently security in sensor networks has become a hot research topic. Popular ways to secure a sensor network are by including cryptographic techniques or by safeguarding sensitive information from... [05 Jul 2008]
A Game Theoretic Analysis of Intrusion Detection in Access Control Systems
White Paper The distributed virtual sensor network based on software agents with imperfect detection capabilities is also captured within the model introduced. This model is then extended to take the dynamic characteristics of the sensor network into account. [05 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]
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