Filters








15,640 Hits in 3.5 sec

Design Concept of Dynamic-Adaptive Reconfigurable Wireless Sensor Node (DARWiSeN)

C. Bambang Dwi Kuncoro, M. Anda Falahuddin
2014 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
This paper describe the proposed design concept of wireless sensor node named Dynamic-Adaptive Reconfigurable Wireless Sensor Node (DARWiSeN), with special emphasis on the design principles and functionality  ...  in dynamic-adaptive reconfigurable feature, flexible, and greatly extending its applicability.  ...  One of the design goals is to implement a dynamic reconfigurable sensor node for energy efficient computational intensive tasks to minimize the energy required for the communication.  ... 
doi:10.12928/telkomnika.v12i3.98 fatcat:3ivrjor42vejfaywuuvx37bn6a

Design Concept of Dynamic-Adaptive Reconfigurable Wireless Sensor Node (DARWiSeN)

C. Bambang Dwi Kuncoro, M. Anda Falahuddin
2014 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
This paper describe the proposed design concept of wireless sensor node named Dynamic-Adaptive Reconfigurable Wireless Sensor Node (DARWiSeN), with special emphasis on the design principles and functionality  ...  in dynamic-adaptive reconfigurable feature, flexible, and greatly extending its applicability.  ...  One of the design goals is to implement a dynamic reconfigurable sensor node for energy efficient computational intensive tasks to minimize the energy required for the communication.  ... 
doi:10.12928/v12i3.98 fatcat:ilm5yy3qyrb7bgbg2zkyprxdqi

Implementing Reconfigurable Wireless Sensor Networks: The Embedded Operating System Approach [chapter]

Sanjay Misra, Emmanuel Eronu
2012 Embedded Systems - High Performance Systems, Applications and Projects  
Several ways of carrying out dynamic reconfiguration exist, however employing a welldesigned embedded operating system allows for a platform-independent implementation.  ...  The focus of discussion is what constitutes a well-designed platform-independent operating system for the wireless sensor network.  ...  for Wireless Sensor Networks(WSNs).  ... 
doi:10.5772/38420 fatcat:oa27szgrwbh5ldwllf5nqhlj3i

ReWiSe: A New Component Model for Lightweight Software Reconfiguration in Wireless Sensor Networks [chapter]

Amirhosein Taherkordi, Frank Eliassen, Romain Rouvoy, Quan Le-Trung
2008 Lecture Notes in Computer Science  
Wireless Sensor Networks (WSNs) are increasingly being deployed for applications with dynamic requirements.  ...  Reconfiguration of application software has been identified as an effective approach for handling dynamicity issues.  ...  Depending on the form of reconfiguration, system consistency should be preserved during reconfiguration time.  ... 
doi:10.1007/978-3-540-88875-8_63 fatcat:h7souc56affihkgmaxn374teqe

A prototyping system for mobile devices

Valery Sklyarov, Iouliia Skliarova, Manuel Almeida, Bruno Pimentel
2007 Proceedings of the 2007 international conference on Wireless communications and mobile computing - IWCMC '07  
The paper discusses an FPGA-based prototyping system with both wired and wireless programming and data exchange facilities. The system can be efficiently used for different types of portable devices.  ...  For example, it can supply additional interfaces to mobile computers; can be seen as a hardware accelerator for solving computationally complex problems or serve as a base for portable embedded applications  ...  Support for dynamic reconfiguration, which is implemented in such a way that the system components enable the FPGA to be reconfigured sequentially in accordance with a pre-defined arbitration strategy.  ... 
doi:10.1145/1280940.1281048 dblp:conf/iwcmc/SklyarovSAP07 fatcat:ohz2iz66jvbqjjezzw2pvtms7i

DESIGN ISSUES AND CLASSIFICATION OF WSNS OPERATING SYSTEMS

ANIL KUMAR SHARMA, SURENDRA KUMAR PATEL, GUPTESHWAR GUPTA
2013 International Journal of Smart Sensor and Adhoc Network.  
In this paper we focused on design issues, challenges and classification of operating systems for WSNs.  ...  operating system in order to evaluate the performance of wireless sensor nodes (motes).  ...  and dynamic components = Network wide single system image There is a trade-off between performance and the flexibility depending on the architecture that is chosen.  ... 
doi:10.47893/ijssan.2013.1181 fatcat:dfpkbqgtnnbf7odbbbnkrychay

A Review on Run-Time Reconfigurations and Code Update Mechanisms in Wireless Sensor Networks
english

Rekha.K.S., Dr.T.H.Sreenivas
2015 International Journal of Innovative Research in Computer and Communication Engineering  
This paper presents a detailed review on current state-of-the art in the Run-time Reconfigurations of Wireless Sensor Networks.  ...  An adaptive framework should minimize the resource consumption and provide an optimal solution for run-time Reconfiguration.  ...  .  MIREA(Middleware for real-time wireless embedded systems) In [28] A component-based middleware called MIREA has been proposed to build the context-aware framework.  ... 
doi:10.15680/ijircce.2015.0302044 fatcat:h2nqyd4d3vgtzddwm4d2zxareu

Aware ware: an adaptation middleware for heterogeneous environments

Qinag Wang, Liang Cheng
2004 2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)  
AwareWare addresses five types of heterogeneities and advocates dynamic component reconfiguration as a unified approach for both architectural and application level adaptation.  ...  AwareWare includes environment measurement tools, an adaptation decision module that is separated from other constructions of the application, and reconfiguration mechanisms for component based distributed  ...  Christine Hofmeister, Li Yu for discussions on dynamic reconfiguration. Valuable comments from Scott Frees, and members at LONGLAB are greatly appreciated.  ... 
doi:10.1109/icc.2004.1312743 dblp:conf/icc/WangC04 fatcat:deo2c7eppfcp5ms7x2mk2r6bfe

Mobile Service Clouds: A Self-Managing Infrastructure for Autonomic Mobile Computing Services [chapter]

Farshad A. Samimi, Philip K. McKinley, S. Masoud Sadjadi
2006 Lecture Notes in Computer Science  
This model, called Mobile Service Clouds, enables dynamic instantiation, composition, configuration, and reconfiguration of services on an overlay network to support self-management in mobile computing  ...  We have implemented a prototype of this model and applied it to the problem of dynamically instantiating and migrating proxy services for mobile hosts.  ...  The Mobile Service Clouds model supports dynamic composition and reconfiguration of a service path at the wireless edge.  ... 
doi:10.1007/11767886_10 fatcat:eww7bhdvuja3raogjuoeuxkosi

GREEN: A Configurable and Re-configurable Publish-Subscribe Middleware for Pervasive Computing [chapter]

Thirunavukkarasu Sivaharan, Gordon Blair, Geoff Coulson
2005 Lecture Notes in Computer Science  
PDA, PC) have created opportunities for the vision of pervasive computing applications [1], which embrace both fixed infrastructure based (wired and wireless) networks and wireless ad-hoc networks.  ...  GREEN uses OpenCOM as its component Component Component Binding Interface Receptacle  ...  Ubiquitous Networked Embedded Systems) project.  ... 
doi:10.1007/11575771_46 fatcat:ow2groxn7jgxxlogd4r6vc62la

Efficient High-Level Power Estimation for Multi-standard Wireless Systems

Ali Ahmadinia, Balal Ahmad, Tughrul Arslan
2008 2008 IEEE Computer Society Annual Symposium on VLSI  
It allows efficient power estimation of reconfigurable cores by state based power modelling, which leads to a viable solution for early power aware design of multistandard Wireless systems.  ...  This paper aims at providing a new system level power estimation methodology based on transaction level modelling (SystemC) for wireless applications, which can highly improve the trade-off between accuracy  ...  Reconfigurable design enables us to develop multi-standard wireless communication systems by reconfiguring custom reconfigurable embedded cores in the system.  ... 
doi:10.1109/isvlsi.2008.56 dblp:conf/isvlsi/AhmadiniaAA08a fatcat:ty5ykroefjbvpbbrcgfbwgemcy

Nano-kernel: A Dynamically Reconfigurable Kernel for WSN

Susmit Bagchi
2008 Proceedings of the 1st International ICST Conference on Mobile Wireless Middleware, Operating Systems and Applications  
This paper proposes a design framework of nano-kernel, a lightweight operating system for sensors.  ...  The operating systems supporting the sensor devices should be capable of realization of dynamic reconfiguration at kernel level as well as at application layer.  ...  Based on the object oriented design philosophy, a framework for constructing an operating system for mobile computing environment is proposed [14] .  ... 
doi:10.4108/icst.mobilware2008.2500 dblp:conf/mobilware/Bagchi08 fatcat:weces2jm5va5hprq3sq2f6u5ri

An Analysis of Reconfiguration Approaches for Recovery in Wireless Mesh Networks

G. Murugaboopathi, T.K.S.Rathishbabu T.K.S.Rathishbabu, R.Venkatesh R.Venkatesh
2012 International Journal of Computer Applications  
The system cooperatively reconfigures network settings among all mesh routers based on this best reconfiguration plan and thus recover from link failure.  ...  But during their lifetime, multi radio wireless mesh networks suffer from link failures caused by channel interference, dynamic obstacles, and applications bandwidth demands.  ...  These industries have profited from the productivity gains of using hand held terminals and notebook computers. 2.MOTIVATION Here we describe the need for reconfiguration system in wireless mesh networks  ... 
doi:10.5120/7767-0846 fatcat:invio6jwcnefjjrms5y22cdqme

Mobile Multimedia Systems [chapter]

Paul J. M. Havinga, Gerard J. M. Smit
2002 Electronic Business and Education  
Dynamically reconfigurable systems offer the potential for realising efficient systems as well as providing adaptability to changing system requirements.  ...  We propose an approach in which reconfiguration is applied dynamically at various levels of a mobile system, whereas traditionally, reconfigurable systems mainly focus at the gate level only.  ...  Currently, many reconfigurable computing systems are based on FPGAs.  ... 
doi:10.1007/978-1-4615-1497-8_15 fatcat:3lb7gqb2yjd5hk2gftyjgnsnsy

A Reflective Heterogeneous Service Coordination Middleware Based on Mobile Agents in Wireless Environments

Haiyang Hu, Hua Hu, Jie Chen
2008 2008 International Conference on Multimedia and Ubiquitous Engineering (mue 2008)  
It dynamically adapts both its binding and discovery protocol to allow interoperation with heterogeneous services by uploading different functional components.  ...  Compared with other related work, this paper presents a new reflective coordination middleware based on mobile agent.  ...  The average of this scheme is as follows, Reconfiguration mechanism based on mobile Agents Computational reflection is the activity performed by a computational system when doing computation about its  ... 
doi:10.1109/mue.2008.13 dblp:conf/mue/HuHC08 fatcat:22gdhczrwzhi5jb7znpihteeri
« Previous Showing results 1 — 15 out of 15,640 results