NETwOrk Science Research Group

NETOS

Welcome to NETwOrk Science (NETOS) Research Group

Thank you for visiting our website. In this website we share our latest research results on graph theory, distributed algorithms and complex networks.


Latest News

  • November 2018 - Our member Can Umut Ileri has completed his PhD studies. Congratulations!
  • November 2018 - Can Umut Ileri, Yasin Yigit, Ozkan Arapoglu, Hüseyin Tolga Evcimen, Mustafa Asci and Orhan Dagdeviren's book chapter titled "Capacitated Graph Theoretical Algorithms for Energy Efficient Wireless Sensor and Ad Hoc Networks" has been accepted for Handbook of Research on the IoT, Cloud Computing, and Wireless Network Optimization.
  • November 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Ali Farzan's paper titled "A Distributed Evolutionary Algorithm for Detecting Minimum Vertex Cuts for Wireless Ad hoc and Sensor Networks" has been accepted for Elsevier Journal of Network and Computer Applications.
  • November 2018 - Muhammed Cobanlar, Vahid Khalilpour Akram, Orhan Dagdeviren and Bulent Tavli's paper titled "Analysis of the Tradeoff Between Network Lifetime and k-connectivity in WSNs" has been accepted for IEEE TELFOR 2018 conference.
  • October 2018 - Metin Suvari, Umut Can Cabuk, Yasin Yigit and Orhan Dagdeviren's paper titled "An Android-based Microprocessor Programmer Software and Interface for Embedded Systems" has been accepted in International Journal of Informatics Technologies.
  • October 2018 - Our member Umut Can Cabuk has passed the PhD proficiency exam. Congratulations!.
  • October 2018 - Can Umut Ileri, Orhan Dagdeviren's paper titled "A Distributed and Asynchronous Approach for Optimizing Weighted Graph Matchings in Wireless Network Services" has been published in Elsevier Expert Systems With Applications.
  • September 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Bulent Tavli's paper titled "Design and Evaluation of Algorithms for Energy Efficient and Complete Determination of Critical Nodes for Wireless Sensor Network Reliability" has been published in IEEE Transactions on Reliability.
  • August 2018 - Vahid Khailpour Akram, Mustafa Asci and Orhan Dagdeviren's paper "Design and Analysis of a Breadth First Search based Connectivity Robustness Estimation Approach in Wireless Sensor Networks" has been accepted for IEEE CEIT 2018 conference.
  • August 2018 - Vahid Khalilpour Akram, Ozkan Arapoglu and Orhan Dagdeviren's paper "A Depth-First Search based Connectivity Estimation Approach for Fault Tolerant Wireless Sensor Networks" has been accepted for IEEE IDAP 2018 conference.
  • August 2018 - Tolga Evcimen, Ozkan Arapoglu and Orhan Dagdeviren's paper "SELFSIM: A Discrete-Event Simulator for Distributed Self-Stabilizing Algorithms" has been accepted for IEEE IDAP 2018 conference.
  • August 2018 - Our member Ismail Ersin has completed his MSc studies and has been accepted to the PhD programme at UBE. Congratulations!
  • July 2018 - Can Umut Ileri and Orhan Dagdeviren's paper titled "A Self-stabilizing Algorithm for b-matching" has been published in Elsevier Theoretical Computer Science.
  • July 2018 - Ozkan Arapoglu, Vahid Khalilpour Akram and Orhan Dagdeviren's paper titled "An Energy-Efficient, Self-Stabilizing and Distributed Algorithm for Maximal Independent Set Construction in Wireless Sensor Networks" has been published in Elsevier Computer Standards & Interfaces Journal.
  • June 2018 - Orhan Dagdeviren and Can Umut Ileri's paper "Evaluating Fault Tolerance Properties of Self-stabilizing Matching Algorithms in Wireless Sensor Networks" has been accepted for IEEE BlackSeaCom 2018 conference.
  • June 2018 - Orhan Dagdeviren and Vahid Khalilpour Akram's paper "k-Connectivity Estimation from Local Neighborhood Information in Wireless Ad hoc and Sensor Networks" has been accepted for IEEE BlackSeaCom 2018 conference.
  • June 2018 - Orhan Dagdeviren and Vahid Khalilpour Akram's paper "On Hardness of Connectivity Maintenance Problem in Drone Networks" has been accepted for IEEE BlackSeaCom 2018 conference.
  • May 2018 - Vahid Khalilpour Akram and Orhan Dagdeviren's paper titled "KEIP: a distributed k-connectivity estimation algorithm based on independent paths for wireless sensor networks" has been published in Springer Wireless Networks Journal.
  • May 2018 - Orhan Dagdeviren and Yasin Yigit's paper titled "Evaluation of Fault Tolerant Link Monitoring Algorithms for Wireless Sensor Networks" is in proceedings of SIU 2018 conference.
  • May 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Yasin Yigit's paper titled "Movement Based Connectivity Restoration System for Wireless Sensor and Actor Networks" is in proceedings of SIU 2018 conference.
  • April 2018 - Orhan Dagdeviren, Can Umut Ileri Akram and Yasin Yigit's paper "Fault Tolerance Performance of Self-stabilizing Independent Set Algorithms on a Covering-based Problem: The Case of Link Monitoring in WSNs" has been accepted for ICEEE 2018 conference.
  • April 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Tolga Huseyin Evcimen's paper "Performance Evaluation of Distributed Self-stabilizing Dominating Set Algorithms in Wireless Sensor Networks" has been accepted for ICEEE 2018 conference.
  • April 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Levent Ozgur's paper "An IoT Based Smart Thermostat" has been accepted for ICEEE 2018 conference.
  • March 2018 - Our member Sercan Demirci has completed his PhD studies. Congratulations!
  • February 2018 - Our member Vahid Khalilpour Akram is now Asst. Prof. Dr. at UBE. Congratulations!
  • February 2018 - Our member Yasin Yigit's PhD Thesis Proposal has been approved: A Study on Vertex Cover Problem and Its Applications on Wireless Networks.
  • January 2018 - Orhan Dagdeviren, Vahid Khalilpour Akram and Yasin Yigit's paper "Performance Evaluation of k-connectivity Detection Algorithms in Wireless Sensors and Actor Networks" has been accepted for Akademik Bilisim 2018 conference.
  • January 2018 - Orhan Dagdeviren and Yasin Yigit's paper "Performance Evaluation of Vertex Cover Algorithms" has been accepted for Akademik Bilisim 2018 conference.
  • March 2017 - Orhan Dagdeviren, Mustafa Asci and Can Umut Ileri's paper titled "An Energy-Efficient Capacitated Minimum Spanning Tree Algorithm for Topology Control in Wireless Sensor Networks" is in proceedings of SIU 2017 conference.
  • January 2018 - Our member Mustafa Asci has completed his MSc studies and has been accepted to the PhD programme at UBE. Congratulations!
  • November 2017 - Vahid Khalilpour Akram and Orhan Dagdeviren's paper "DECK: A Distributed, Asynchronous and Exact k-Connectivity Detection Algorithm for Wireless Sensor Networks" has been published in Elsevier - Computer Communications Journal.
  • October 2017 - Our member Yasin Yigit has passed the PhD proficiency exam. Congratulations!
  • August 2017 - Our member Vahid Khalilpour Akram has completed his PhD studies. Congratulations!
  • February 2017 - Vahid Khalilpour Akram and Orhan Dagdeviren's paper titled "A Localization and k-Connectivity Detection System for TinyOS based Wireless Sensor Networks" has been accepted for Gazi University International Journal of Informatics Technologies journal.
  • July 2017 - Orhan Dagdeviren and Vahid Khalilpour Akram's paper "PACK: Path Coloring based k-Connectivity Detection Algorithm for Wireless Sensor Networks" has been published in Elsevier - Ad Hoc Networks Journal.
  • April 2017 - Orhan Dagdeviren and Can Umut Ileri's paper "Improving Distributed Maximum Weighted Matchings for Communication Networks" has been accepted for IEEE BlackSeaCom 2017 conference.
  • March 2017 - Orhan Dagdeviren, Mustafa Asci and Can Umut Ileri's paper titled "An Energy-Efficient Capacitated Minimum Spanning Tree Algorithm for Topology Control in Wireless Sensor Networks" is in proceedings of SIU 2017 conference.
  • February 2017 - Vahid Khalilpour Akram and Orhan Dagdeviren's paper titled "A Localization and k-Connectivity Detection System for TinyOS based Wireless Sensor Networks" has been accepted for Gazi University International Journal of Informatics Technologies journal.
  • January 2017 - Our member Umut Can Cabuk is now a PhD student at UBE.
  • December 2016 - Orhan Dagdeviren and Ozkan Arapoglu's paper "Energy-Efficient Distributed Self Stabilizing Maximal Independent Set Algorithms for Wireless Sensor Networks" has been accepted for Akademik Bilisim 2017 conference.
  • September 2016 - Our member Ozkan Arapoglu's PhD Thesis Proposal has been approved: Algorithms for Capacitated Domination Problems
  • September 2016 - Our team has a new member, Eray Ozbal, who is a MSc student at UBE.
  • August 2016 - Orhan Dagdeviren, Vahid Khalilpour Akram, Bulent Tavli, Huseyin Ugur Yildiz and Can Atilgan's paper "Distributed Detection of Critical Nodes in Wireless Sensor Networks Using Connected Dominating Set" has been accepted for IEEE SENSORS 2016 conference.
  • July 2016 - Orhan Dagdeviren and Can Umut Ileri's paper "Performance Evaluation of Distributed Maximum Weighted Matching Algorithms" has been accepted for DICTAP2016 conference.
  • July 2016 - Our member Yasin Yigit has been accepted to UBE for the PhD programme in Information Technologies. Congratulations!
  • June 2016 - Our member Cemil Aybars URAL's PhD Thesis Proposal has been approved: Design for Hand Hygiene Surveillance Systems Using Smart Devices.
  • April 2016 - We have contributed to Advanced Methods for Complex Network Analysis Book by writing first two chapters:
    - Can Umut Ileri, Aybars Ural, Orhan Dagdeviren, Vedat Kavalci, On Vertex Cover Problems in Distributed Systems
    - Vahid Khalilpour Akram, Orhan Dagdeviren, On k-Connectivity Problems in Distributed Systems
  • April 2016 - Our member Ozkan Arapoglu has passed the PhD proficiency exam. Congratulations!
  • April 2016 - Our group has new members: Yasin Yigit (MSc student), Huseyin Tolga Evcimen (MSc student) and Mustafa Asci (MSc student). Welcome!
  • January 2016 - Our project "Distributed and Self-Stabilizing Capacitated Graph Algorithms" will be funded by TUBITAK for 28 months within the framework of Scientific and Technological Research Projects Funding Program (1001).
  • January 2016 - Our member Can Umut ILERI's PhD Thesis Proposal has been approved: Distributed and Self-Stabilizing Algorithms for Capacitated Graph Theory Problems