Filters








16,631 Hits in 10.2 sec

Distributed Input and State Estimation Using Local Information in Heterogeneous Sensor Networks

Dzung Tran, Tansel Yucelen, Selahattin Burak Sarsilmaz, Sarangapani Jagannathan
2017 Frontiers in Robotics and AI  
A new distributed input and state estimation architecture is introduced and analyzed for heterogeneous sensor networks.  ...  The key feature of our framework is that it utilizes local information not only during the execution of the proposed distributed input and state estimation architecture but also in its design in that global  ...  ACKNOWLEDGMENTS The authors wish to thank the reviewers for their constructive suggestions.  ... 
doi:10.3389/frobt.2017.00030 fatcat:ifaejoh4mfevdjaelgdfwavwyy

Uncertainty Analysis of Middleware Services for Streaming Smart Grid Applications

Ilge Akkaya, Yan Liu, Edward A. Lee
2016 IEEE Transactions on Services Computing  
We present a parametric approach to modeling the middleware service architecture for distributed power applications and account for temporal satisfiability of system properties under network resource and  ...  We present a heterogeneous modeling framework that combines Monte Carlo simulations of uncertainty parameters within an executable discrete-event middleware service model.  ...  ACKNOWLEDGMENTS This work was supported in part by the TerraSwarm Research Center, one of six centers supported by the STARnet phase of the Focus Center Research Program (FCRP) a Semiconductor Research  ... 
doi:10.1109/tsc.2015.2456888 fatcat:j7kqvavzfnfjvf7nule2msgbrm

Modeling and Simulation of Network Aspects for Distributed Cyber-Physical Energy Systems [chapter]

Ilge Akkaya, Yan Liu, Edward A. Lee
2015 Cyber Physical Systems Approach to Smart Electric Power Grid  
As a case study, we consider a three-area smart grid topology and demonstrate the aspect-oriented approach to modeling network and middleware behavior for a distributed state estimation application.  ...  Existing modeling techniques are inadequate for capturing the heterogeneous nature of CPS and tend to inherently couple orthogonal design concerns.  ...  We perform simulation studies on a three-area distributed grid architecture, composed with a prototype network and middleware infrastructure, and explore how AOM facilitates design and analysis of network  ... 
doi:10.1007/978-3-662-45928-7_1 fatcat:qt4gjganv5eb3gv4jc4auvfjdy

Modeling uncertainty for middleware-based streaming power grid applications

Ilge Akkaya, Yan Liu, Edward A. Lee, Ian Gorton
2013 Proceedings of the 8th Workshop on Middleware for Next Generation Internet Computing - MW4NextGen '13  
In this paper, we present a parametric approach to model middleware uncertainty and to analyze its effect on distributed power applications.  ...  The power grid is incorporating high throughput sensor devices into power distribution networks.  ...  In our case, such parameters are the number of iterations of distributed state estimation, number of PMU devices, data quality of sensor streams and the concurrency level for adaptive middleware.  ... 
doi:10.1145/2541608.2541612 dblp:conf/middleware/AkkayaLLG13 fatcat:d2xi7ehmv5eidmqtehe6ywabje

OASiS: A Programming Framework for Service-Oriented Sensor Networks

Manish Kushwaha, Isaac Amundson, Xenofon Koutsoukos, Sandeep Neema, Janos Sztipanovits
2007 2007 2nd International Conference on Communication Systems Software and Middleware  
OASiS uses a well-defined model of computation based on globally asynchronous locally synchronous dataflow, and is complemented by a user-friendly modeling environment.  ...  Our results demonstrate the feasibility and the benefits of a service-oriented programming framework for composing and deploying applications in resource constrained sensor networks.  ...  the estimated heat source location based on the sensor input data and the previous estimate.  ... 
doi:10.1109/comswa.2007.382431 dblp:conf/comsware/KushwahaAKNS07 fatcat:ou6cpsltmbgcxcyv4b4krk5gra

Macroprogramming heterogeneous sensor networks using cosmos

Asad Awan, Suresh Jagannathan, Ananth Grama
2007 Proceedings of the 2nd ACM SIGOPS/EuroSys European Conference on Computer Systems 2007 - EuroSys '07  
In this paper, we present COSMOS, a novel architecture for macroprogramming heterogeneous sensor network systems.  ...  , or system supported functional components. mOS provides component management and a lean execution environment for mPL in heterogeneous resource-constrained sensor networks.  ...  Design Principles Macroprograms, in the COSMOS architecture, specify distributed sensor network behavior based on the abstraction of distributed dataflow and processing in the heterogeneous network.  ... 
doi:10.1145/1272996.1273014 dblp:conf/eurosys/AwanJG07 fatcat:wn653bjdlrem3gobfju4fiyyee

Macroprogramming heterogeneous sensor networks using cosmos

Asad Awan, Suresh Jagannathan, Ananth Grama
2007 ACM SIGOPS Operating Systems Review  
In this paper, we present COSMOS, a novel architecture for macroprogramming heterogeneous sensor network systems.  ...  , or system supported functional components. mOS provides component management and a lean execution environment for mPL in heterogeneous resource-constrained sensor networks.  ...  Design Principles Macroprograms, in the COSMOS architecture, specify distributed sensor network behavior based on the abstraction of distributed dataflow and processing in the heterogeneous network.  ... 
doi:10.1145/1272998.1273014 fatcat:p7mhrmsauzbdjgr7hnasc3k7we

Systems Engineering for Industrial Cyber–Physical Systems Using Aspects

Ilge Akkaya, Patricia Derler, Shuhei Emoto, Edward A. Lee
2016 Proceedings of the IEEE  
One of the biggest challenges in cyber-physical system (CPS) design is their intrinsic complexity, heterogeneity, and multidisciplinary nature.  ...  Emerging distributed CPS integrate a wide range of heterogeneous aspects such as physical dynamics, control, machine learning, and error handling.  ...  Figure 15 shows a model of a heartbeat detector which implements a mechanism for detecting a missed sensor reading. It uses a state machine that expects time stamped sensor readings at its input.  ... 
doi:10.1109/jproc.2015.2512265 fatcat:dfstklsyz5f7hjugstlnhgiuxu

A distributed heterogeneous sensor network for tracking and monitoring

Antonio Petitti, Donato Di Paola, Annalisa Milella, Pier Luigi Mazzeo, Paolo Spagnolo, Grazia Cicirelli, Giovanni Attolico
2013 2013 10th IEEE International Conference on Advanced Video and Signal Based Surveillance  
This paper presents the authors' ongoing research about design and implementation of a distributed heterogeneous sensor network that includes static cameras and multi-sensor mobile robots.  ...  Nevertheless, problems such as active control of heterogeneous sensors for high-level scene interpretation and mission execution are open.  ...  Acknowledgements This research is supported by the National Research Program PON-BAITAH -"Methodology and Instruments of Building Automation and Information Technology for pervasive models of treatment  ... 
doi:10.1109/avss.2013.6636677 dblp:conf/avss/PetittiPMMSCA13 fatcat:jvpb3ld3inhx5lmeaj6b7pupq4

OASiS: A Service-Oriented Architecture for Ambient-Aware Sensor Networks [chapter]

Xenofon Koutsoukos, Manish Kushwaha, Isaac Amundson, Sandeep Neema, Janos Sztipanovits
2008 Lecture Notes in Computer Science  
Our results demonstrate the feasibility of a service-oriented architecture for wireless sensor networks.  ...  Heterogeneous sensor networks are comprised of ensembles of small, smart, and cheap sensing and computing devices that permeate the environment, as well as resource intensive sensors such as satellite  ...  Our results indicate service-oriented architectures are feasible and can benefit the design of sensor network applications.  ... 
doi:10.1007/978-3-540-77419-8_8 fatcat:imgafj5azndlrhvnixrmhqfqie

Implementation of an Indoor Active Sensor Network [chapter]

Alex Brooks, Alexei Makarenko, Tobias Kaupp, Stefan Williams, Hugh Durrant-Whyte
2006 Springer Tracts in Advanced Robotics  
The paper includes a section on the lessons learned during the project's design and development which may be applicable to other heterogeneous distributed systems with data-intensive algorithms.  ...  The task is to detect and map motion of people (and robots) in an office space using a network of 12 stationary sensors.  ...  Acknowledgement This work is supported by the ARC Centre of Excellence programme, funded by the Australian Research Council (ARC) and the New South Wales State Government.  ... 
doi:10.1007/11552246_38 fatcat:n5julewy2zeejkkupwpy7zckja

The C3UV testbed for collaborative control and information acquisition using UAVs

Eloi Pereira, Karl Hedrick, Raja Sengupta
2013 2013 American Control Conference  
for mobile sensor networks with ad-hoc resource pool and dynamic network topology.  ...  The software architecture supports the execution of estimation and control components and implements the Collaborative Sensing Language -a language for highlevel specification of mission-level controllers  ...  For further details on the vision processing algorithm see [5] . D. Path Generation and Stochastic Estimation As stated before the C3UV architecture is designed for Information Acquisition.  ... 
doi:10.1109/acc.2013.6580043 fatcat:rlr5njctf5brlfjeslz7bouc2e

Stream-based macro-programming of wireless sensor, actuator network applications with SOSNA

Marcin Karpiński, Vinny Cahill
2008 Proceedings of the 5th workshop on Data management for sensor networks - DMSN '08  
SOSNA accommodates a broad class of WSAN coordination models, supports mobility and provides a means of employing feedback for distributed state maintenance.  ...  Wireless sensor, actuator networks distinguish themselves from wireless sensor networks by the need to coordinate actuators' actions, real-time constraints on communication and the frequently feedback-based  ...  Apart from the way communication is organised in the network, sensor data fusion, environment state estimation and maintenace, as well as control algorithms play a very important role in the design of  ... 
doi:10.1145/1402050.1402061 dblp:conf/dmsn/KarpinskiC08 fatcat:akpgzte2lfbanhygxxoer2uhdi

Self-Organizing Architecture for Information Fusion in Distributed Sensor Networks

Javier Bajo, Juan F. De Paz, Gabriel Villarrubia, Juan M. Corchado
2015 International Journal of Distributed Sensor Networks  
In this paper, we present a multiagent system that based on the organizational theory proposes a new model to automatically process and fuse information in heterogeneous distributed sensor networks.  ...  The proposed architecture is applied to a case study for indoor location where information is taken from different heterogeneous sensors.  ...  Acknowledgment This work has been supported by the Spanish Government through the project iHAS (Grant TIN2012-36586-C01/C02/C03) and FEDER funds.  ... 
doi:10.1155/2015/231073 fatcat:cxpqdpiinfedbjcsoufqpof7na

Scalable Control of Decentralised Sensor Platforms [chapter]

Ben Grocholsky, Alexei Makarenko, Tobias Kaupp, Hugh F. Durrant-Whyte
2003 Lecture Notes in Computer Science  
The DDF architecture uses information measures to communicate state estimates in a network of sensors.  ...  For coordinated control of robot sensors, the control objective becomes maximisation of these information measures. A decentralised coordinated control architecture is presented.  ...  Controlling Networks of Heterogeneous sensors The second example demonstrates the transparent handling of system heterogeneity by this architecture.  ... 
doi:10.1007/3-540-36978-3_7 fatcat:fpifzyspc5c7tbaie554n2oy74
« Previous Showing results 1 — 15 out of 16,631 results