Results 11 to 20 of about 31,328 (309)

Efficient data consensus algorithm integrating FL and blockchain dynamic partition protocol PBFT [PDF]

Scientific Reports
With the rapid development of Internet of Things (IoT) technology, the demand for distributed data sharing has surged. Privacy breaches, a single point of failure, and high communication overhead have become core challenges.
Guangshun Huang
doaj   +2 more sources

Towards Immune Inspired Fault Tolerance in Embedded Systems [PDF]

, 2002
The immune system is a remarkable natural system that is proving to be of great inspiration to computer scientists and engineers alike. This paper discusses the role that the immune system can play in the development of fault tolerant embedded systems ...
Timmis, Jon, Ayara, Modupe, de Lemos, Rogério, Duncan, Ross   +3 more
core   +1 more source

High-reliability fault tolerant digital systems in nanometric technologies: Characterization and design methodologies [PDF]

, 2012
This paper reports the main contribution of a project devoted to the definition of techniques to design and evaluate fault tolerant systems implemented using the SoPC paradigm, suitable for missionand safety-critical application environments.
Gerardin S., C. Metra, Rossi D, PACCAGNELLA, ALESSANDRO, Miele, A, Sterpone, Luca, Bagattin, M., S. Gerardin, Gerardin, S, Sandionigi C., Sterpone L., Sterpone L, Omana M., Salsano, A, ROSSI, DANIELE, Gerardin, S., Metra, C., GERARDIN, SIMONE, Bolchini, C, A. Miele, Ottavi M, Sonza Reorda, M., Bagatin M, Sandionigi, C, M. Bagatin, A. Paccagnella, MIELE, ANTONIO ROSARIO, Pontarelli, S., Miele A., C. Sandionigi, M. Violante, L. Sterpone, Gerardin S, Miele A, Paccagnella, A, Salsano A., Violante M, Ottavi M., Violante M., Bagatin, M., Sandionigi, C., Reorda M, SALSANO, ADELIO, Pontarelli S, OMANA, MARTIN EUGENIO, Bolchini, C., BAGATIN, MARTA, Bagatin M., C. Bolchini, Violante, M., Salsano A, Omana, M, Bagatin, M, Sonza Reorda M, Rossi D., Reorda, M, Paccagnella A., Omana, M., A. Salsano, PONTARELLI, SALVATORE, Violante, Massimo, S. Pontarelli, BOLCHINI, CRISTIANA, Metra C., Bolchini C, Omana M, Miele, A., Paccagnella, A., D. Rossi, Pontarelli S., Pontarelli, S, M. Ottavi, Reorda M. S., Reorda, M. Sonza, Sterpone, L., Sterpone, L, M. Sonza Reorda, Violante, M, Salsano, A., Sandionigi C, METRA, CECILIA, Metra, C, Ottavi, M., Rossi, D, OTTAVI, MARCO, M. Omana, Sonza Reorda, Matteo, Paccagnella A, Ottavi, M, Rossi, D., Bolchini C., Metra C   +91 more
core   +1 more source

Bayesian Network Based Fault Tolerance in Distributed Sensor Networks

Journal of Telecommunications and Information Technology, 2014
A Distributed Sensor Network (DSN) consists of a set of sensors that are interconnected by a communication network. DSN is capable of acquiring and processing signals, communicating, and performing simple computational tasks. Such sensors can detect and
B. Bhajantri Lokesh, N. Nalini
doaj   +1 more source

Event-Triggered Fault Estimation and Fault Tolerance for Cyber-Physical Systems with False Data Injection Attacks

Actuators, 2023
This paper investigates an event-triggered framework for addressing fault estimation and fault tolerance issues in discrete-time cyber-physical systems (CPSs) with partial state saturations and random false data injection attacks (FDIAs).
Yunji Li, Wenzhuo Zhou, Yajun Wu
doaj   +1 more source

Resources Virtualization in Fault-Tolerance and Migration Issues [PDF]

, 2004
One of the low-level services Grids can benefit from is checkpointing. Unfortunately, the checkpointing technology imposes many common problems that are still open. The example of such often-encountered problems is recovering the identifiers of some checkpointed resources.
Gracjan Jankowski, Rafal Mikolajczak, Radoslaw Januszewski, Norbert Meyer, Maciej Stroinski   +4 more
openaire   +1 more source

Fault and Error Tolerance in Neural Networks: A Review

IEEE Access, 2017
Beyond energy, the growing number of defects in physical substrates is becoming another major constraint that affects the design of computing devices and systems.
Cesar Torres-Huitzil, Bernard Girau
doaj   +1 more source

Gradient Based Multipath Reliable Transmission Strategy with Fault Tolerance for Wireless Sensor Networks

International Journal of Distributed Sensor Networks, 2014
Fault tolerance and reliable transmission are hot issues in wireless sensor networks. For the problems that the fault of nodes or links will affect the transmission stability and reliability of the network, a gradient based multipath reliable ...
Hongbing Li, Qingyu Xiong, Weiren Shi, Cheng Zeng, Min Fan   +4 more
doaj   +1 more source

Software - Implemented Self-healing System

CLEI Electronic Journal, 2007
The term “Self-healing” denotes the capability of a software system in dealing with bugs. Fault tolerance for dependable computing is to provide the specified service through rigorous design whereas self-healing is meant for run-time issues.
Goutam Kumar Saha
doaj   +1 more source

Self healable neuromorphic memtransistor elements for decentralized sensory signal processing in robotics

Nature Communications, 2020
Sensory information processing in robots relies on a centralized approach with issues of wiring, fault-tolerance and latency. Here, the authors report a decentralized neuromorphic approach with self-healable memristive elements enabling intelligent ...
Rohit Abraham John, Naveen Tiwari, Muhammad Iszaki Bin Patdillah, Mohit Rameshchandra Kulkarni, Nidhi Tiwari, Joydeep Basu, Sumon Kumar Bose, Ankit, Chan Jun Yu, Amoolya Nirmal, Sujaya Kumar Vishwanath, Chiara Bartolozzi, Arindam Basu, Nripan Mathews   +13 more
doaj   +1 more source