• Publications
  • Influence
Fuzzy Trust for Peer-to-Peer Systems
TLDR
This paper shows how peers can use trust to manage this risk of failure, and uses fuzzy logic to allow peers to represent and reason with uncertain and imprecise information regarding others’ trustworthiness.
Emerging trends and technologies in big data processing
TLDR
This paper defines a lifecycle for Big Data processing and classifies various available tools and technologies in terms of the lifecycle phases of Big Data, which include data acquisition, data storage, data analysis, and data exploitation of the results.
Mobile Application Platform Heterogeneity: Android vs Windows Phone vs iOS vs Firefox OS
TLDR
This paper investigates strengths, weaknesses and challenges of mobile application development on three platforms identified as market leaders for the smartphone market by Gartner Group in 2013 and one platform, Firefox OS, representing a new paradigm for operating systems based on web technologies.
Analysis of grid service composition with BPEL4WS
TLDR
An in depth analysis of BPEL4WS and OGSI in terms of their similarities and differences in areas such as life cycle management, Web service instantiation and instance group management is provided.
Testing Long-Lived Web Services Transactions Using a Risk-Based Approach
TLDR
This paper proposes a risk-based approach and also defines a set of properties for web services transactions and presents an analysis for the Recovery property using a Fault Tree diagram where the leaf nodes represent potentially dangerous scenarios that must be checked.
Performance Evaluation of OLSR and AODV Protocols in a VANET Crossroad Scenario
TLDR
The simulation results shows that for big values of transmission rates, OLSR performs better than AODV and these protocols can be used for applications that tolerate this delay such as streaming and entertainment.
Performance of OLSR and DSDV Protocols in a VANET Scenario: Evaluation Using CAVENET and NS3
TLDR
This paper investigates the performance of OLSR and DSDV protocols in a highway VANET scenario and the simulation results have shown that O LSR protocol performs better than D SDV.
Context-aware and automatic configuration of mobile devices in cloud-enabled ubiquitous computing
TLDR
This paper explores the notion of cross-source integration of cloud-based, context-aware information in ubiquitous computing through a developed prototypical solution that incorporates remote and automatic configuration of Android smartphones and advances the research area of context- Aware information by harvesting information from several sources.
Consumer-centric QoS-aware selection of web services
Towards QoS in Internet of Things for Delay Sensitive Information
TLDR
A cost-effective analytical model for a finite capacity queueing system with pre-emptive resume service priority and push-out buffer management scheme is proposed that can be used to predict the performance of smart devices under various traffic conditions that meet the required QoS constraints of IoT devices.
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