Distributed Software System Design Representation Using Modified Petri Nets. - Stephen S. Yau; Mehmet Ufuk Çaglayan (IEEE Trans. Software Eng., 1983)

Design and Performance Evaluation of a Banyan Network Based Interconnection Structure for ATM Switches. - Sema F. Oktug; Mehmet Ufuk Çaglayan (IEEE J. Sel. Areas Commun., 1997)

Verification of classical certificates via nested certificates and nested certificate paths. - Albert Levi; Mehmet Ufuk Çaglayan (ICCCN, 1999)

Analytical Performance Evaluation of Nested Certificates. - Albert Levi; M. Ufuk Çaglayan (Perform. Evaluation, 1999)

An Efficient, Dynamic and Trust Preserving Public Key Infrastructure. - Albert Levi; M. Ufuk Çaglayan (S&P, 2000)

On the retrial and redial phenomena in GSM networks. - Ertan Onur; Hakan Deliç; Cem Ersoy; M. Ufuk Çaglayan (WCNC, 2000)

Location Area Planning in Cellular Networks Using Simulated Annealing. - Ilker Demirkol; Cem Ersoy; M. Ufuk Çaglayan; Hakan Deliç (INFOCOM, 2001)

Measurement-based replanning of GSM cell capacities considering retrials, redials and hand-offs. - Ertan Onur; Hakan Deliç; Cem Ersoy; Mehmet Ufuk Çaglayan (ICC, 2002)

Measurement-based replanning of cell capacities in GSM networks. - Ertan Onur; Hakan Deliç; Cem Ersoy; M. Ufuk Çaglayan (Comput. Networks, 2002)

Relay Attacks on Bluetooth Authentication and Solutions. - Albert Levi; Erhan Çetintas; Murat Aydos; Çetin Kaya Koç; M. Ufuk Çaglayan (ISCIS, 2004)

End-to-end reliable event transfer in wireless sensor networks. - Nurcan Tezcan; Erdal Cayirci; M. Ufuk Çaglayan (PIMRC, 2004)

Use of nested certificates for efficient, dynamic, and trust preserving public key infrastructure. - Albert Levi; M. Ufuk Çaglayan; Çetin Kaya Koç (ACM Trans. Inf. Syst. Secur., 2004)

Location area planning and cell-to-switch assignment in cellular networks. - Ilker Demirkol; Cem Ersoy; Mehmet Ufuk Çaglayan; Hakan Deliç (IEEE Trans. Wirel. Commun., 2004)

An AAA based solution for the Secure Interoperability of 3G and 802.11 Networks. - B. Turgut; M. Ufuk Çaglayan (New Trends in Computer Networks, 2005)

Query slipping prevention for trajectory-based matchmaking service in wireless sensor networks. - Junseok Park; Yeonghwan Tscha; Kyoon Ha Lee; M. Ufuk Çaglayan (ICC, 2005)

Erol Gelenbe's Career and Contributions. - M. Ufuk Çaglayan (ISCIS, 2005)

A Formal Policy Specification Language for an 802.11 WLAN with Enhanced Security Network. - Handan Gül Çalikli; M. Ufuk Çaglayan (ISCIS, 2005)

IPSEC over satellite links: a new flow identification method. - Dilek Demirel Isci; Fatih Alagöz; M. Ufuk Çaglayan (ISCN, 2006)

Theorem proving for modeling and conflict checking of authorization policies. - Devrim Unal; M. Ufuk Çaglayan (ISCN, 2006)

Query slipping prevention for trajectory-based publishing and subscribing in wireless sensor networks. - Yeonghwan Tscha; Mehmet Ufuk Çaglayan (Comput. Commun., 2006)

Secure RFID Authentication with Efficient Key-Lookup. - Mete Akgün; M. Ufuk Çaglayan; Emin Anarim (GLOBECOM, 2009)

A new RFID authentication protocol with resistance to server impersonation. - Mete Akgün; M. Ufuk Çaglayan; Emin Anarim (IPDPS, 2009)

An architectural approach for assessing system trust based on security policy specifications and security mechanisms. - Serif Bahtiyar; Murat Cihan; Mehmet Ufuk Çaglayan (SIN, 2009)

A Model of Security Information Flow on Entities for Trust Computation. - Serif Bahtiyar; Murat Cihan; Mehmet Ufuk Çaglayan (CIT, 2010)

Attacks to a lightweight RFID mutual authentication protocol. - Mete Akgün; Ali Özhan Gürel; Mehmet Ufuk Çaglayan (ICITST, 2010)

Model Checking of Location and Mobility Related Security Policy Specifications in Ambient Calculus. - Devrim Unal; Ozan Akar; M. Ufuk Çaglayan (MMM-ACNS, 2010)

Extending an RFID Security and Privacy Model by Considering Forward Untraceability. - Mete Akgün; Mehmet Ufuk Çaglayan (STM, 2010)

PUF Based Scalable Private RFID Authentication. - Mete Akgün; M. Ufuk Çaglayan (ARES, 2011)

Formal security analysis of Ariadne secure routing protocol using model checking. - E. Onem; A. Burak Gürdag; M. Ufuk Çaglayan (Int. J. Ad Hoc Ubiquitous Comput., 2012)

Extracting trust information from security system of a service. - Serif Bahtiyar; Mehmet Ufuk Çaglayan (J. Netw. Comput. Appl., 2012)

Open problems for group-key agreement protocols on Vehicular Ad-hoc Networks. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (ICCVE, 2013)

An improved fault-tolerant conference-key agreement protocol with forward secrecy. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (SIN, 2013)

A formal role-based access control model for security policies in multi-domain mobile networks. - Devrim Unal; Mehmet Ufuk Çaglayan (Comput. Networks, 2013)

Weaknesses in a Recently Proposed RFID Authentication Protocol. - Mete Akgün; M. Ufuk Çaglayan (IACR Cryptol. ePrint Arch., 2013)

Security similarity based trust in cyber space. - Serif Bahtiyar; Mehmet Ufuk Çaglayan (Knowl. Based Syst., 2013)

XFPM-RBAC: XML-based specification language for security policies in multidomain mobile networks. - Devrim Unal; M. Ufuk Çaglayan (Secur. Commun. Networks, 2013)

Vulnerabilities of RFID Security Protocol Based on Chaotic Maps. - Mete Akgün; Tubitak Uekae; M. Ufuk Çaglayan (ICNP, 2014)

Trust assessment of security for e-health systems. - Serif Bahtiyar; Mehmet Ufuk Çaglayan (Electron. Commer. Res. Appl., 2014)

Lightweight context-aware security system for wireless Internet access. - Gokcan Cantali; Orhan Ermis; Gürkan Gür; Fatih Alagöz; M. Ufuk Çaglayan (CNS, 2015)

ISCIS and Erol Gelenbe's Contributions. - Mehmet Ufuk Çaglayan (ISCIS, 2015)

Weaknesses of two RFID protocols regarding de-synchronization attacks. - Mete Akgün; M. Ufuk Çaglayan (IWCMC, 2015)

Providing destructive privacy and scalability in RFID systems using PUFs. - Mete Akgün; M. Ufuk Çaglayan (Ad Hoc Networks, 2015)

Attacks and improvements to chaotic map-based RFID authentication protocol. - Mete Akgün; Ali Osman Bayrak; Mehmet Ufuk Çaglayan (Secur. Commun. Networks, 2015)

Model driven security framework for software design and verification. - Engin Deveci; Mehmet Ufuk Çaglayan (Secur. Commun. Networks, 2015)

An improved conference-key agreement protocol for dynamic groups with efficient fault correction. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (Secur. Commun. Networks, 2015)

Adaptive Trust Scenarios for Mobile Security. - Serif Bahtiyar; Orhan Ermis; Mehmet Ufuk Çaglayan (MobiWIS, 2016)

Towards Scalable Identification in RFID Systems. - Mete Akgün; Mehmet Ufuk Çaglayan (Wirel. Pers. Commun., 2016)

A Comparative Study on the Scalability of Dynamic Group Key Agreement Protocols. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (ARES, 2017)

A Framework for Trust Assessment of Security Systems on Flexible Networks. - Serif Bahtiyar; Orhan Ermis; Mehmet Ufuk Çaglayan (FiCloud, 2017)

A secure and efficient group key agreement approach for mobile ad hoc networks. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (Ad Hoc Networks, 2017)

A key agreement protocol with partial backward confidentiality. - Orhan Ermis; Serif Bahtiyar; Emin Anarim; M. Ufuk Çaglayan (Comput. Networks, 2017)

Hybrid approaches for detecting credit card fraud. - Yigit Kultur; Mehmet Ufuk Çaglayan (Expert Syst. J. Knowl. Eng., 2017)

Authenticated Quality of Service Aware Routing in Software Defined Networks. - Samet Aytaç; Orhan Ermis; Mehmet Ufuk Çaglayan; Fatih Alagöz (CRiSIS, 2018)

Some Current Cybersecurity Research in Europe. - Mehmet Ufuk Çaglayan (Euro-CYBERSEC, 2018)

Analytical Models for the Scalability of Dynamic Group-key Agreement Protocols and Secure File Sharing Systems. - Gokcan Cantali; Orhan Ermis; Mehmet Ufuk Çaglayan; Cem Ersoy (ACM Trans. Priv. Secur., 2019)

Performance, Energy Savings and Security: An Introduction. - M. Ufuk Çaglayan (MASCOTS (Revised Selected Papers), 2020)

Trust Enhanced Security for Routing in SDN. - Nurefsan Sertbas Bülbül; Orhan Ermis; Serif Bahtiyar; M. Ufuk Çaglayan; Fatih Alagöz (6GNet, 2022)