Results 71 to 80 of about 2,045 (214)
The Connectivity of Selfish Wireless Networks
IEEE Access, 2015 The network connectivity of selfish wireless networks (SeWNs) constituted by selfish nodes (SeNs) is investigated. The SeN's degree of node-selfishness (DeNS) is used for characterizing the effects of its energy resources and the benefits of the ...
Jinglei Li +3 more
doaj +1 more source
Explainable AI With Imbalanced Learning Strategies for Blockchain Transaction Fraud Detection
Engineering Reports, Volume 8, Issue 1, January 2026.Research methodology pipeline for blockchain fraud detection. ABSTRACT Blockchain networks now support billions of dollars in daily transactions, making reliable and transparent fraud detection essential for maintaining user trust and financial stability.
Ahmed Abbas Jasim Al‐Hchaimi +2 more
wiley +1 more source
PERFORMANCE ANALYSIS OF DSR ROUTING PROTOCOL UNDER ENERGY BASED SELFISH ATTACK IN MOBILE AD HOC NETWORKS [PDF]
ICTACT Journal on Communication Technology, 2010 Mobile Ad hoc Networks (MANETs) rely on the cooperation of all participating nodes to provide the fundamental operations such as routing and data forwarding.
T.V.P.Sundararajan, A.Shanmugam
doaj
Pricing Mechanism of Personal Data Trading Based on Multi‐Dimensional Dynamic Model
Engineering Reports, Volume 8, Issue 1, January 2026.A multidimensional dynamic model has been proposed to achieve pricing of dynamic personal data. The research results indicate that the new model can significantly improve pricing accuracy and has good practical application effects on data pricing.
Ying Zhang
wiley +1 more source
Distributed Selfish Replication under Node Churn
, 2008 — In this paper the impact of node churn on the effectiveness of a distributed selfish replication group is investigated. In such a group, nodes cooperate in deciding which objects to store, so that the cost of providing content to their clientele be ...
Eva Jaho, Ioannis Stavrakakis, Ina Jaho
core
Outwitting smart selfish nodes in wireless mesh networks
, 2013 Selfish nodes are nodes that are reluctant to forward packets for others in wireless mesh networks. One of the effective techniques to remove them is to share the information of identified selfish nodes in the network.
Zan-Kai, Chong +3 more
core +1 more source
IET Blockchain, Volume 6, Issue 1, January/December 2026.Proof of team sprint (PoTS) is a novel consensus algorithm that replaces the competitive nature of proof of work (PoW) with a collaborative, team‐based approach to significantly reduce energy consumption. By organizing participants into groups that collaboratively solve cryptographic puzzles, PoTS achieves energy savings proportional to the group size ...
Naoki Yonezawa
wiley +1 more source
ICT ExpressIn recent times, the proliferation of intelligent internet of things (IoT) and wireless sensor network (WSN) technologies has significantly enhanced both daily life and industrial operations.
Na-Eun Park, Seo-Yi Kim, Il-Gu Lee
doaj +1 more source
Access control in ad hoc networks with selfish nodes [PDF]
Wireless Communications and Mobile Computing, 2006 AbstractWe propose an access control scheme for ad hoc networks where nodes compete for transmissions selfishly in order to maximize their own payoffs. A game theory‐based model is first formulated and an equilibrium transmission probability is derived based on the total number of competing nodes, packet transmission error probabilities and other ...
openaire +1 more source
IPQL: Integer‐Based Pseudo Q‐Learning Method for Improving Blockchain Oracle Selection
IET Blockchain, Volume 6, Issue 1, January/December 2026.ABSTRACT With the advent of blockchain technology, the need to employ third parties, known as oracles, to assist smart contracts has become clear. Blockchain smart contracts can only operate on on‐chain data and face the major challenge of not being able to communicate with the outside world.
Mohammad Reza Soleimany +1 more
wiley +1 more source