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NETLAB Completed PhD Theses

  1. Turgay Pamuklu, Optimization of Next Generation Solar-Powered Radio Access Networks, 2020, Advisor: Cem Ersoy
  2. Yekta Said Can, Stress Detection and Management in Daily-Life Using Wearable Sensors, 2020, Advisor: Cem Ersoy
  3. Can Tunca, Gait Analysis and Fall Risk Assessment with Wearable Inertial Sensors, 2019, Advisor: Cem Ersoy
  4. Uzay Çetin, Computational Models of Attention Competition, 2017, Advisor: Haluk Bingöl
  5. Kübra Kalkan, Filtering Based Defense Mechanisms Against DDOS Attacks For Core Networks, 2016, Advisor:Fatih Alagöz
  6. Aykut Yigitel, Green Networking: From Conventional to Next Generation Heterogeneous Cellular Networks, 2016, Advisors: Cem Ersoy, Özlem Durmaz İncel
  7. Seren Soner, Job Scheduling for Heterogeneous Supercomputers, 2016, Advisor: Can Özturan
  8. Mete Akgün, Security and Privacy of RFID Protocols, 2015, Advisor: Mehmet Ufuk Çağlayan
  9. Hande Alemdar, Human Activity Recognition with Wireless Sensor Networks using Machine Learning, 2015, Advisor: Cem Ersoy Bogaziçi Üniversity Best PhD Thesis Award, 2015)
  10. Derya Çavdar, Priority Scheduling for Heterogeneous Workloads in Computing Clusters, 2015, Advisor: Fatih Alagöz
  11. Engin Deveci, Model Driven Security Framework for Software Design and Verification, 2015, Advisor: Mehmet Ufuk Çağlayan
  12. Gürkan Gür, Energy Efficiency Analysis and Modeling of Cognitive and Heterogeneous Wireless Networks, 2013, Advisor: Fatih Alagöz (Bogaziçi Üniversity Best PhD Thesis Award, 2013)
  13. Didem Gözüpek, A Scheduling Model for Centralized Cognitive Radio Networks, 2012, Advisor: Fatih Alagöz (Bogaziçi Üniversity Best PhD Thesis Award, 2012)
  14. Suzan Bayhan, Channel Selection and Assignment Schemes for Efficient Spectrum Sharing and Energy Efficiency in Cognitive Radio Networks, 2012, Advisor: Fatih Alagöz
  15. Can Komar, Detection Quality in Multimedia Wireless Sensor Networks with Travelers' Favorite Paths, 2012, Advisor: Cem Ersoy
  16. Hüseyin Birkan YILMAZ, Cooperative Spectrum Sensing and Radio Environment Map Construction in Cognitive Radio Networks, 2012, Advisor: Tuna Tuğcu
  17. Mehmet Şükrü Kuran, Physical Layer Issues of Communication via Diffusion for Bio-Nanomachines, 2012, Advisor: Tuna Tuğcu
  18. Şerif Bahtiyar, Core-Crust Modeling Approach For Formal Representation and Analysis of Trust in Relation to Computer Security, 2011, Advisor: Mehmet Ufuk Çağlayan
  19. M. Yunus Donmez, Quality of Service Aware Contention and Deployment Analysis in Wireless Sensor Networks, 2011, Advisor: Cem Ersoy
  20. Sinan Işık, Load Balanced Reliable Forwarding for Wireless Sensor Networks, 2011, Advisor: Cem Ersoy
  21. Ali Haydar Özer, Auction And Barter Models for Electronic Markets, 2011, Advisor: Can Özturan
  22. Devrim Ünal, FPFM: A Formal Specification and Verification Framework for Security Policies in Multi-Domain Mobile Networks, 2011, Advisor: Mehmet Ufuk Çağlayan
  23. Rabun Koşar, Nonuniformity in Wireless Sensor Network Design, 2010, Advisor: Cem Ersoy
  24. Atay Özgövde, An Application Aware Utility Based Lifetime Quantification Framework for Wireless Video Sensor Networks, 2009, Advisor: Cem Ersoy
  25. Tolga Onel, Network Centric Warfare Communications with Wireless Sensor Networks and Data Fusion, 2009, Advisors: Cem Ersoy, Hakan Deliç
  26. Ömer Korçak, Efficient Routing and Mobility Handling in LEO Satellite Networks, 2009, Advisor: Fatih Alagöz
  27. İlker Bekmezci, A TDMA based MAC scheme for Wireless Sensor Networks, 2008, Advisor: Fatih Alagöz
  28. Kubilay Atasu, 2008, Advisor: Can Özturan
  29. İlker Demirkol, Medium Access Control Layer Performance Issues in Wireless Sensor Networks, 2008, Advisor: Cem Ersoy
  30. Fatih Köksal, Multicasting for All-Optical Multifiber Networks, 2007, Advisor: Cem Ersoy
  31. Ertan Onur, Quality of Deployment in Surveillance Wireless Sensor Networks, 2007, Advisors: Cem Ersoy, Hakan Deliç
  32. Kaan Bür, QoS Aware Multicasting in Wireless Ad Hoc Networks, 2006, Advisor: Cem Ersoy
  33. E. İlker Oyman, Multiple Sink Location Problem and Energy Efficiency in Large Scale Wireless Sensor Networks, 2004, Advisor: Cem Ersoy
  34. Roy Küçükateş, A minimum flow maximum residual method for routing in LEO satellite networks, 2002, Advisor: Cem Ersoy
  35. Tuna Tuğcu, A realistic mobility model and its application to a reservation based call admission scheme for DS-CDMA cellular systems, 2001, Advisor: Cem Ersoy
  36. Erdal Çayırcı, Application of 3G PCS Technologies to the Mobile Subsystem of the Next Generation Tactical Communications Systems, 2000, Advisor: Cem Ersoy
  37. Albert Levi, Design and Performance Evaluation of the Nested Certification Scheme and its Applications in Public Key Infrastructures, 1999, Advisor: Mehmet Ufuk Çağlayan
  38. Sema F. Oktuğ, Design and Performance Evaluation of a Banyan Network Based Interconnection Structure for ATM Switches, 1996, Advisor: Mehmet Ufuk Çağlayan 


NETLAB Completed MS Theses


  1. Deniz Ekiz, Stress Recognition in Everyday Life, 2019.
  2. Gökcan Çantalı, Analytical Models for the Scalability of Dynamic Group Key Agreement Protocols and Secure File Sharing Systems (Coadvised with Ufuk Caglayan, Cem Ersoy), 2019.
  3. Görkem Karadeniz, Simulation Based LoRa Base Station Placement Optimization For Smart City Scenarios (Coadvised with Cem Ersoy, Sinan Işık), 2019.
  4. Barış Yamansavaşçılar, Fault Tolerance in the Data Plane of Software Defined Networks (Coadvised with Cem Ersoy, Atay Özgövde), 2019.
  5. Şeyma Erdem, Gait Analysis with Smartwatches, 2019.
  6. Rasit Mete Esrefoglu, Realistic Performance Evaluation of Edge Computing Scenarios Over A Hybrid Testbed Using Software-Defined Networking (Coadvised with Cem Ersoy, Atay Özgövde), 2018.
  7. H. Anıl Özmen, Design and Implementation of an IoT Based Home Automation System Design Utilizing Fog and Cloud Paradigms (Coadvised with Cem Ersoy, Sinan Işık), 2018.
  8. Nezihe Pehlivan, Fall Risk Assesment using Gait Parameters, 2017. Advisor: Cem Ersoy
  9. Burçin Camcı, Abnormal Respiratory Event Detection In Sleep: Prescreening System With Smart Wearables, 2017. Advisor: Cem Ersoy
  10. Sebahat Sinem Kafiloğlu, Layered Content Delivery over Satellite Integrated Cognitive Radio Networks, 2016, Advisor: Fatih Alagöz
  11. Şeyma Batı Ketenci, Joint Optimization  of Cash Management and Routing for New Generation Automated Teller Machine Networks, 2016, Advisor: Fatih Alagöz
  12. Hakan Selvi, Controller Load Balancing Schemes in SDN, 2015, Advisor: Fatih Alagöz
  13. Ali Yavuz Kahveci, Seamless Human Life Monitoring and Tracking All Daylong, 2015, Advisor: Cem Ersoy
  14. Yunus Emre Üstev, User, Device, Orientation and Position Independent Human Activity Recognition on Smart Phones, 2015, Advisors: Cem Ersoy, Özlem Durmaz İncel
  15. Yekta Sait Can, A Biometric Authentication Technique Using Spread Spectrum Audio Watermarking, 2014, Advisor: Fatih Alagöz
  16. Fatma Ekici, Joint Overlay Routing And Relay Assignment For Green Networks, 2014, Advisor: Fatih Alagöz
  17. Beytullah Yiğit, Minimum-Cost Network Hardening with Limited Budget Using Complex Attack Graphs, 2014, Advisor: Fatih Alagöz
  18. Can Güven, Energy Efficient Resource Allocation in Cognitive Radio Networks, 2013, Advisor: Fatih Alagöz
  19. Erman Doğan, Efficient Feature Extraction For Activity Recognition on Smart Phones, 2013, Advisors: Cem Ersoy, Özlem Durmaz İncel
  20. Ozan Özen, A framework for event processing in independent living applications, 2013, Advisor: Cem Ersoy
  21. Halil Ertan, Human Activity Recognition using Wireless Ambient Sensor Networks, 2013, Advisor: Cem Ersoy
  22. Sezer Akar, Development of a New Domain-Specific Language for Software Architecture Specification: DSL-SA, 2012, Advisor: Mehmet Ufuk Çağlayan
  23. Mustafa Köse, Performance evaluation of classification methods for online activity recognition smart phones, 2012, Advisors: Cem Ersoy, Özlem Durmaz İncel
  24. Can Tunca, Energy Efficient Routing in Wireless Sensor Networks with Multiple Mobile Sinks, 2012, Advisor: Cem Ersoy
  25. Çağatay Sönmez, Fuzzy logic based congestion control for progressive image transmission over wireless sensor networks, 2012, Advisor: Cem Ersoy
  26. Mohammed Oğuzhan Topgül, Development of mod_antiCrawl: An Anti Crawler Add-On Module for Apache Web Servers, 2012, Advisor: Mehmet Ufuk Çağlayan
  27. Mustafa Torun, GUI Customization in an Ambient Assisted Living Environment, 2012, Advisors: Cem Ersoy, Can Ozturan
  28. Loran Özsahakyan, Adaptive Routing Algorithms for Vehicular Networks in City Environments, 2011, Advisor: Fatih Alagöz
  29. Başak Eraslan, Throughput Optimal Scheduling Under Interferance Temperature Constraints, 2011, Advisor: Fatih Alagöz
  30. Vahit Hanoglu, Topological design of Wimax Networks, 2011, Advisors: Tuna Tugcu, Cem Ersoy
  31. Edip Toplan, RFID based indoor location tracking, 2011, Advisor: Cem Ersoy
  32. Yasemin Tımar, A New Lane Detection Algorithm for Unmanned Vehicles, 2010, Advisor: Fatih Alagöz
  33. Seda Demirağ, An Efficient Security Architecture for Satellite Assisted Cognitive Radio Networks, 2010, Advisor: Fatih Alagöz
  34. G. Remzi Yavuz, Wavelet Transform Based Fall Detection using Wearable Accelerometers, 2010, Advisor: Cem Ersoy
  35.  Aykut Yiğitel, QoS-Aware MAC Protocol Design for Wireless Multimedia Sensor Network, 2010, Advisor: Cem Ersoy
  36. Ozan Akar, Model Checking of Ambient Calculus Specifications Against Ambient Logic Formulas, 2009, Advisor: Mehmet Ufuk Çağlayan
  37. Mete Akgün, Security and Privacy in Radio Frequency Identification, 2009, Advisors: Mehmet Ufuk Çağlayan, Emin Anarım
  38. Hande Özgür Alemdar, RFID Enhanced Wireless Sensor Networks for Healthcare Monitoring, 2009, Advisor: Cem Ersoy
  39. Aykut Soner Demirkol, Parallel AAA and Mobile IP Registration for High Performance and Scalable Mobile Roaming, 2009, Advisor: Mehmet Ufuk Çağlayan
  40. Yunus Durmuş, Performance Evaluation And Enhancements in Video Sensor Networks, 2009, Advisor: Cem Ersoy
  41. Mustafa Özgür Akduran, Fuzzy Inference System as a Collaboration Logic and a New M/N based Track Initiation Logic for Wireless Sensor Networks, 2009, Advisor: Cem Ersoy
  42. Ilır Bojaxhiu, Mitigation Techniques for the Energy-Hole Problem in Wireless Sensor Networks, 2009, Advisor: Cem Ersoy, Ertan Onur
  43. Tolga Tolgay, Distributed Localization Algorithms for Target Tracking in Wireless Sensor Networks, 2009, Advisor: Cem Ersoy
  44. Ömer Faruk Kurt, Location Estimation Using Fingerprinting, 2009, Advisor: Tuna Tuğcu
  45. 36.      Adem Zümbül, Software Architecture of Software Defined Radios for Cognitive Radio Networks, 2009, Advisor: Tuna Tuğcu
  46. Hilal Akay, Mobility Modeling for Vehicular Ad Hoc Networks, 2009, Advisors: Tuna Tuğcu, Cem Ersoy
  47. Derya Çavdar, Modeling and Analysis of Cognitive Radio Networks, 2008, Advisor: Fatih Alagöz
  48. Fatih Er, Error Concealment For Speech over Noisy Channels, 2008, Advisor: Fatih Alagöz
  49. Mehmet N. Akçay, Verification of BPEL Specifications Using Model Checking, 2008, Advisor: Mehmet Ufuk Çağlayan
  50. Hasan Canarslan, Cyclic Map Information Element in WiMAX Networks, 2008, Advisor: Fatih Alagöz
  51. Ali Akkaya, QoS with OFDM for B3G Wireless Systems, 2008, Advisor: Tuna Tuğcu
  52. Salim Eryiğit, A Power Efficient Disaster Detection Scheme Using Wireless Sensor and Actuator Networks, 2008, Advisor: Tuna Tuğcu
  53. Muharrem Gün, Lifetime Optimization Using Variable Battery Capacities and Nonuniform Density Deployment in Wireless Sensor Networks, 2007, Advisor: Cem Ersoy
  54. Evren Önem, Formal Security Analysis of a Secure On-Demand Routing Protocol for Ad Hoc Networks Using Model-Checking, 2007, Advisor: Mehmet Ufuk Çağlayan
  55. M. Şükrü Kuran, Cross Layer Routing in WiMax Mesh Networks, 2007, Advisor: Tuna Tuğcu
  56. Onur Türkyılmaz, Environment Aware Location Estimation in Cellular Networks, 2007, Advisor: Fatih Alagöz
  57. M. Gökçen Arslan, Effect of 3D Topographical Surfaces for the Performance Evaluation of Wireless Sensor Networks, 2006, Advisor: Cem Ersoy
  58. Orhan Çelik, Energy Saving Routing Protocols  in Wireless Sensor Networks, 2006, Advisor: Cem Ersoy
  59. H. Birkan Yılmaz, Mathematical Foundations of Next Generation Wireless Systems, 2007, Advisor: Tuna Tuğcu
  60. Suzan Bayhan, , 2006, Advisor: Fatih Alagöz
  61. Ayşegül Tüysüz, Handover Algorithms in LEO Satellite Communications Networks, 2006, Advisor: Fatih Alagöz
  62. Attila Yavuz, Novel Methods for Security Protocols and Key Management  in Wireless Networks Based on Signcryption and Hybrid Cryptography , 2006, Advisor: Fatih Alagöz
  63. Meltem Yıldırım, Handovers in Wireless Overlay Networks, 2006, Advisor: Fatih Alagöz
  64. Gamze Yurttutan, Group Key Management in IEEE 802.15.4 Wireless Networks, 2006, Advisor: Mehmet Ufuk Çağlayan
  65. Gürkan Gür, Error Concealment for Images over Wireless Networks Using Watermarking, 2005, Advisor: Fatih Alagöz
  66. Dilek Demirel, Development of a New Group Key Management Scheme for Mobile Ad Hoc Networks, 2005, Advisor: Mehmet Ufuk Çağlayan
  67. Handan Gül Çalıklı, A Policy Specification Language for an 802.11 WLAN with Enhanced Security Network, 2004, Advisor: Mehmet Ufuk Çağlayan
  68. Nurcan Tezcan, End-to-End Reliable Event Transfer in Wireless Sensor Networks, 2004, Advisor: Mehmet Ufuk Çağlayan
  69. Erhan Çatintaş, Relay Attacks on Bluetooth Authentication and Solutions, 2004, Advisor: Mehmet Ufuk Çağlayan
  70. Engin Deveci, PERA Location Based Multimedia Services Framework, 2004, Advisor: Mehmet Ufuk Çağlayan
  71. Alper Türkyilmaz, Quality of Service (QoS) Support in Ad Hoc Networks Using Power Control, 2003, Advisor: Cem Ersoy
  72. Can Komar, Location Tracking and Location Based Services using IEEE 802.11 WLAN Infrastructure, 2003, Advisor: Cem Ersoy
  73. M. Yunus Dönmez, Design and Implementation of WIDE client, 2003, Advisor: Cem Ersoy
  74. Sinan Işık, Design and Implementation of WIDE server, 2003, Advisor: Cem Ersoy
  75. Mesut Ali Ergin, A Cross Layer Protocol  for Service Access in Mobile Ad Hoc Networks, 2003, Advisors: Cem Ersoy, Şebnem Baydere
  76. Betül Turgut, An AAA Based Solution for Secure Interoperability of 3G and 802.11 Networks, 2003, Advisor: Mehmet Ufuk Çağlayan
  77. Tamer Demir, Performance evaluation of mobile applications and services testbed, 2002, Advisors: Cem Ersoy, Mehmet Ufuk Çağlayan
  78. Kaan Önaçan, Incorporating UAV and SAT tiers into the VCL proposal for multimedia tactical communications, 2002, Advisors: Cem Ersoy, Erdal Çayırcı
  79. Burak Görkemli, A GUI based cellular planning tool, 2002, Advisor: Cem Ersoy
  80. Tolga Önel, Handoff and rerouting techniques for VCL, 2002, Advisors: Cem Ersoy, Erdal Çayırcı
  81. İlker Demirkol, Location Area Planning in Wireless Networks, 2002, Advisors: Cem Ersoy, M. Ufuk Çağlayan
  82. Seyit Ahmet Çamtepe, Kerberos Based Security System for Session Initiation Protocol (SIP), 2001, Advisor: Mehmet Ufuk Çağlayan
  83. Metin İnanç, Simulation of Handover Problems in Wireless ATM Networks, 2001, Advisors: Mehmet Ufuk Çağlayan, Cem Ersoy
  84. Ertan Onur, Traffic Modelling and Optimization in Cellular Networks, 2001, Advisors: Cem Ersoy, Mehmet Ufuk Çağlayan
  85. Emre Çelebi, Performance Evaluation of Multi-Hop Wireless Ad Hoc Network Routing Protocols, 2001, Advisors: Cem Ersoy, Mehmet Ufuk Çağlayan
  86. Deniz Yalçın, Multicast Routing in Cellular Networks Considering Quality of Service, 2000, Advisor: Cem Ersoy
  87. Çiğdem Çimen, Design and Implementation of a User Interface Agent for an Open Marketplace, 2000, Advisor: Mehmet Ufuk Çağlayan
  88. Burcu Çimendağ, Multicast Routing for Applications Requiring Quality of Service, 2000, Advisor: Cem Ersoy
  89. Salih Gönüllü, Video on Demand System over Hybrid ATM-Ethernet Networks, 2000, Advisors: Cem Ersoy, Mehmet Ufuk Çağlayan
  90. Murat Eren, Virtual Path Optimization Using Parallel Genetic Algorithms, 1999, Advisors: Cem Ersoy, Can Özturan
  91. Mete Yılmaz, Performance Evaluation of TCP/IP over ATM and Native ATM, 1999, Advisors: Mehmet Ufuk Çağlayan, Cem Ersoy
  92. Eylem Ekici, Optimal Two Tier Cellular Network Design, 1998, Advisor: Cem Ersoy
  93. Kaan Bür, A Virtual Path Routing Algorithm for ATM Networks Based on the Equivalent Bandwidth Concept, 1998, Advisor: Cem Ersoy
  94. Ercenk Keresteci, Generation and Evaluation of Self-Similar Traffic in Computer Networks, 1997, Advisor: Mehmet Ufuk Çağlayan
  95. lker Oyman, Multicast Routing in Multimedia Applications, 1996, Advisor: Cem Ersoy
  96. Gökhan Gökçay, Optimum Interconnection of LANs/MANs over ATM Networks, 1996, Advisor: Cem Ersoy
  97. A. Halim Zaim, Reliable Network Topology Design, 1996, Advisor: Cem Ersoy
  98. Roy Küçükateş, LAN Interconnection with IP Gateways over Frame Relay, 1995, Advisor: Cem Ersoy
  99. Barış Arıcan, Development and Performance Analysis of Remote Bridges, 1995, Advisor: Cem Ersoy
  100. Oğuz Sinanoğlu, Development of a Frame Relay Communication Interface, 1995, Advisor: Mehmet Ufuk Çağlayan
  101. Adnan Can, Program-to-Program Communication Via Logical Unit (LU) 6.2 Protocol, 1993, Advisor: Mehmet Ufuk Çağlayan
  102. Nilgün Olcay, A Cache Independent Benchmark Suite, 1993, Advisor: Mehmet Ufuk Çağlayan
  103. Albert Levi, Development of Frame Relay Software for High Speed Packet Switched Networks, 1993, Advisor: Mehmet Ufuk Çağlayan
  104. Rasim Mahmutoğulları, Development of An Interactive Tool for Stochastic Petri Net Simulation, 1992, Advisor: Mehmet Ufuk Çağlayan