Markov Modulated Periodic Arrival Process Offered to an ATM Multiplexer. - Nail Akar; Erdal Arikan (Perform. Evaluation, 1995)

A New Paradigm in Teletraffic Analysis of Communication Networks. - Nail Akar; Khosrow Sohraby (INFOCOM, 1996)

A Numerically Efficient Method for a MAP/D/1/K Queue when Space and Service Times are Independent. - Nail Akar; Erdal Arikan (Queueing Syst. Theory Appl., 1996)

Finite and Infinite QBD Chains: A Simple and Unifying Algorithmic Approach. - Nail Akar; Khosrow Sohraby (INFOCOM, 1997)

TELPACK: an advanced teletraffic analysis package. - Nail Akar; Nihat Cem Oguz; Khosrow Sohraby (IEEE Commun. Mag., 1998)

Matrix-geometric solutions of M/G/1-type Markov chains: a unifying generalized state-space approach. - Nail Akar; Nihat Cem Oguz; Khosrow Sohraby (IEEE J. Sel. Areas Commun., 1998)

Supporting differentiated services using ATM ABR service. - Richard Rabbat; Kai-Yeung Siu; Nail Akar (ICCCN, 1999)

Using ATM Services for (In)Efficient Support of TCP. - Jaroslaw J. Sydir; Nina Taft Plotkin; Nail Akar (MASCOTS, 1999)

Traffic handling and network capacity in multi-service networks. - Towela P. R. Nyirenda-Jere; Victor S. Frost; Nail Akar (GLOBECOM, 2001)

Impact of scalability in video transmission in promotion-capable differentiated services networks. - Eren Gürses; Gozde Bozdagi Akar; Nail Akar (ICIP (3), 2002)

Reinforcement Learning as a Means of Dynamic Aggregate QoS Provisioning. - Nail Akar; Cem Sahin (Art-QoS, 2003)

Dynamic Capacity Management for Voice Over Packet Networks. - Nail Akar; Cem Sahin (ISCC, 2003)

Capacity Analysis of a PMR System with DAB Downlink. - Ersin Sengul; Basak Can; Nail Akar; Yusuf Ziya Ider; Hayrettin Koymen (ISCC, 2003)

Exact Calculation of Blocking Probabilities for Bufferless Optical Burst Switched Links with Partial Wavelenght Conversion. - Nail Akar; Ezhan Karasan (BROADNETS, 2004)

Combined Use of Prioritized AIMD and Flow-Based Traffic Splitting for Robust TCP Load Balancing. - Onur Alparslan; Nail Akar; Ezhan Karasan (QofIS, 2004)

AIMD-based online MPLS traffic engineering for TCP flows via distributed multi-path routing. - Onur Alparslan; Nail Akar; Ezhan Karasan (Ann. des Télécommunications, 2004)

A simple and effective mechanism for stored video streaming with TCP transport and server-side adaptive frame discard. - Eren Gürses; Gozde Bozdagi Akar; Nail Akar (Comput. Networks, 2005)

Capacity requirements of traffic handling schemes in multi-service networks. - Towela P. R. Nyirenda-Jere; Victor S. Frost; Nail Akar (Comput. Commun., 2005)

Rate-controlled optical burst switching for both congestion avoidance and service differentiation. - Hakan Boyraz; Nail Akar (Opt. Switch. Netw., 2005)

Computing Moments of First Passage Times to a Subset of States in Markov Chains. - Tugrul Dayar; Nail Akar (SIAM J. Matrix Anal. Appl., 2005)

A Performance Study of Limited Range Partial Wavelength Conversion for Asynchronous Optical Packet/Burst Switching. - Kaan Dogan; Nail Akar (ICC, 2006)

Solving the single server semi-Markov queue with matrix exponential kernel matrices for interarrivals and services. - Nail Akar; Khosrow Sohraby (VALUETOOLS, 2006)

Wavelength Converter Sharing in Asynchronous Optical Packet/Burst Switching: An Exact Blocking Analysis for Markovian Arrivals. - Nail Akar; Ezhan Karasan; Kaan Dogan (IEEE J. Sel. Areas Commun., 2006)

Solving the ME/ME/1 queue with state-space methods and the matrix sign function. - Nail Akar (Perform. Evaluation, 2006)

Performance Analysis of an Optical Packet Switch Employing Full/Limited Range Share Per Node Wavelength Conversion. - Nail Akar; Ezhan Karasan; Giovanni Muretto; Carla Raffaelli (GLOBECOM, 2007)

A Performance Evaluation Framework of A Rate-Controlled MPEG Video Transmission over UMTS Networks. - Nail Akar; Mario Barbera; Lukasz Budzisz; Ramon Ferrús; Ezhan Kankaya; Giovanni Schembra (ISCC, 2007)

Model-free Adaptive Hysteresis for Dynamic Bandwidth Reservation. - Nail Akar (MASCOTS, 2007)

Optimal packet scheduling and rate control for video streaming. - Eren Gürses; Gozde Bozdagi Akar; Nail Akar (VCIP, 2007)

Stochastic Analysis of Finite Population Bufferless Multiplexing in Optical Packet/Burst Switching Systems. - Nail Akar; Yavuz Günalay (IEICE Trans. Commun., 2007)

Research in optical burst switching within the e-Photon/ONe network of excellence. - Javier Aracil 001; Nail Akar; Steinar Bjornstad; Maurizio Casoni; Kostas Christodoulopoulos; Davide Careglio; Juan Fernández-Palacios; C. Gauger; Óscar González de Dios; Guoqiang Hu 002; Ezhan Karasan; Miroslaw Klinkowski; et al. (Opt. Switch. Netw., 2007)

Exact analysis of offset-based service differentiation in single-channel multi-class OBS. - Hüseyin Emre Kankaya; Nail Akar (IEEE Commun. Lett., 2009)

Exact Analysis of Single-Wavelength Optical Buffers With Feedback Markov Fluid Queues. - Hüseyin Emre Kankaya; Nail Akar (JOCN, 2009)

System-theoretical algorithmic solution to waiting times in semi-Markov queues. - Nail Akar; Khosrow Sohraby (Perform. Evaluation, 2009)

Fixed point analysis of limited range share per node wavelength conversion in asynchronous optical packet switching systems. - Nail Akar; Ezhan Karasan; Carla Raffaelli (Photonic Netw. Commun., 2009)

Shared-per-wavelength asynchronous optical packet switching: A comparative analysis. - Nail Akar; Carla Raffaelli; Michele Savi; Ezhan Karasan (Comput. Networks, 2010)

A survey of quality of service differentiation mechanisms for optical burst switching networks. - Nail Akar; Ezhan Karasan; Kyriakos Vlachos; Emmanouel A. Varvarigos; Davide Careglio; Miroslaw Klinkowski; Josep Solé-Pareta (Opt. Switch. Netw., 2010)

Dynamic threshold-based assembly algorithms for optical burst switching networks subject to burst rate constraints. - Mehmet Altan Toksöz; Nail Akar (Photonic Netw. Commun., 2010)

Analytical model of asynchronous shared-per-wavelength multi-fiber optical switch. - Nail Akar; Carla Raffaelli; Michele Savi (HPSR, 2011)

MPLS automatic bandwidth allocation via adaptive hysteresis. - Nail Akar; Mehmet Altan Toksöz (Comput. Networks, 2011)

TCP flow aware adaptive path switching in diffserv enabled MPLS networks. - Onur Alparslan; Nail Akar; Ezhan Karasan (Eur. Trans. Telecommun., 2011)

Comparative analysis of power consumption in asynchronous wavelength modular optical switching fabrics. - Nail Akar; Vincenzo Eramo; Carla Raffaelli (Opt. Switch. Netw., 2011)

Retrial Queuing Models of Multi-Wavelength FDL Feedback Optical Buffers. - Nail Akar; Khosrow Sohraby (IEEE Trans. Commun., 2011)

Moments of Conditional Sojourn Times in Finite Capacity M/M/1/N-PS Processor Sharing Queues. - Nail Akar (IEEE Commun. Lett., 2012)

A distributed solution for air-time fairness in multi-rate WLANs. - Mehmet Akif Yazici; Nail Akar (SIU, 2013)

Analysis of continuous feedback Markov fluid queues and its applications to modeling Optical Burst Switching. - Mehmet Akif Yazici; Nail Akar (ITC, 2013)

Delay Analysis of Timer-Based Frame Coalescing in Energy Efficient Ethernet. - Nail Akar (IEEE Commun. Lett., 2013)

State aggregation-based model of asynchronous multi-fiber optical switching with shared wavelength converters. - Nail Akar; Carla Raffaelli; Michele Savi (Opt. Switch. Netw., 2013)

Dimensioning shared-per-node recirculating fiber delay line buffers in an optical packet switch. - Nail Akar; Yavuz Günalay (Perform. Evaluation, 2013)

The workload-dependent MAP/PH/1 queue with infinite/finite workload capacity. - Mehmet Akif Yazici; Nail Akar (Perform. Evaluation, 2013)

Running Multiple Instances of the Distributed Coordination Function for Air-Time Fairness in Multi-Rate WLANs. - Mehmet Akif Yazici; Nail Akar (IEEE Trans. Commun., 2013)

Efficient transport of time-varying IP traffic in flexi-grid optical networks. - Caglar Tunc; Nail Akar (SIU, 2014)

Workload-dependent queuing model of an AQM-controlled wireless router with TCP traffic and its application to PER-based link adaptation. - Onur Ozturk; Nail Akar (EURASIP J. Wirel. Commun. Netw., 2014)

Analysis of an Adaptive Modulation and Coding scheme with HARQ for TCP traffic. - Onur Ozturk; Nail Akar (WTS, 2015)

Analytical performance modeling of elastic optical links with aligned spectrum allocation. - Kaveh Vaezi; Nail Akar (Comput. Networks, 2015)

A novel queue-aware wireless link adaptation mechanism and its fixed-point analytical model. - Onur Ozturk; Nail Akar (EURASIP J. Wirel. Commun. Netw., 2015)

Class-based first-fit spectrum allocation with fragmentation avoidance for dynamic flexgrid optical networks. - Ramazan Yumer; Nail Akar; Ezhan Karasan (Opt. Switch. Netw., 2015)

Mapping time-varying IP traffic to flexible optical paths in flexgrid optical networks. - Caglar Tunc; Nail Akar (Photonic Netw. Commun., 2015)

A Two-Level Temporal Fair Scheduler for Multi-Cell Wireless Networks. - Shahram Shahsavari; Nail Akar (IEEE Wirel. Commun. Lett., 2015)

Joint Cell Muting and User Scheduling in Multi-Cell Networks with Temporal Fairness. - Shahram Shahsavari; Nail Akar; Babak Hossein Khalaj (CoRR, 2016)

The finite/infinite horizon ruin problem with multi-threshold premiums: a Markov fluid queue approach. - Mehmet Akif Yazici; Nail Akar (Ann. Oper. Res., 2017)

Disk scheduling with shortest cumulative access time first algorithms. - Nail Akar; Caglar Tunc; Mark Gaertner; Fatih Erden (Turkish J. Electr. Eng. Comput. Sci., 2017)

Markov fluid queue model of an energy harvesting IoT device with adaptive sensing. - Caglar Tunc; Nail Akar (Perform. Evaluation, 2017)

Performance modeling of QoS differentiation in optical packet switching via FDL access limitation. - Mehmet Akif Yazici; Nail Akar (Photonic Netw. Commun., 2017)

Fixed-point analysis of a network of routers with persistent TCP/UDP flows and class-based weighted fair queuing. - Caglar Tunc; Nail Akar (Telecommun. Syst., 2017)

Queue management for two-user cognitive radio with delay-constrained primary user. - Kamal Adli Mehr; Javad Musevi Niya; Nail Akar (Comput. Networks, 2018)

Joint Cell Muting and User Scheduling in Multicell Networks with Temporal Fairness. - Shahram Shahsavari; Nail Akar; Babak Hossein Khalaj (Wirel. Commun. Mob. Comput., 2018)

The MAP/M/s+G Call Center Model with General Patience Times: Stationary Solutions and First Passage Times. - Ömer Gürsoy; Kamal Adli Mehr; Nail Akar (CoRR, 2019)

On the Queuing Model of the Energy-Delay Tradeoff in Wireless Links With Power Control and Link Adaptation. - Ege Orkun Gamgam; Caglar Tunc; Nail Akar (IEEE Trans. Commun., 2019)

The Multi-Source Preemptive M/PH/1/1 Queue with Packet Errors: Exact Distribution of the Age of Information and Its Peak. - Ozancan Dogan; Nail Akar (CoRR, 2020)

Finding the Exact Distribution of (Peak) Age of Information for Queues of PH/PH/1/1 and M/PH/1/2 Type. - Nail Akar; Ozancan Dogan; Eray Unsal Atay (IEEE Trans. Commun., 2020)

Scheduling Algorithms for Age of Information Differentiation with Random Arrivals. - Nail Akar; Ezhan Karasan (CoRR, 2021)

Discrete-Time Queueing Model of Age of Information With Multiple Information Sources. - Nail Akar; Ozancan Dogan (IEEE Internet Things J., 2021)

The Multi-Source Probabilistically Preemptive M/PH/1/1 Queue With Packet Errors. - Ozancan Dogan; Nail Akar (IEEE Trans. Commun., 2021)

Power allocation and temporal fair user group scheduling for downlink NOMA. - Eray Erturk; Ozlem Yildiz; Shahram Shahsavari; Nail Akar (Telecommun. Syst., 2021)

Energy management for age of information control in solar-powered IoT end devices. - Abdul Kerim Aydin; Nail Akar (Wirel. Networks, 2021)

Exact Analytical Model of Age of Information in Multi-Source Status Update Systems With Per-Source Queueing. - Ege Orkun Gamgam; Nail Akar (IEEE Internet Things J., 2022)

MATLAB Code For Age of Information Modeling in Multi-source Status Update Systems. - Ege Orkun Gamgam; Nail Akar (IEEE DataPort, 2022)

Matlab Code for the Distribution of Age of Information in Status Update Systems with Heterogeneous Information Sources. - Ege Orkun Gamgam; Nail Akar (IEEE DataPort, 2022)

Optimum Monitoring of Heterogeneous Continuous Time Markov Chains. - Nail Akar; Sennur Ulukus (CoRR, 2023)

Minimizing Weighted Sum Age of Information with Open-Loop Cyclic Scheduling. - Ege Orkun Gamgam; Nail Akar; Sennur Ulukus (CoRR, 2023)

Is proportional fair scheduling suitable for age-sensitive traffic? - Nail Akar; Ezhan Karasan (Comput. Networks, 2023)

Modeling age of information in a cooperative slotted Aloha network. - Kaveh Vaezi; Nail Akar; Ezhan Karasan (Wirel. Networks, 2023)

Distribution of Age of Information in Status Update Systems With Heterogeneous Information Sources: An Absorbing Markov Chain-Based Approach. - Nail Akar; Ege Orkun Gamgam (IEEE Commun. Lett., 2023)

Minimizing the Age of Two Heterogeneous Sources With Packet Drops Via Cyclic Schedulers. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (IEEECONF, 2024)

Cyclic Scheduling for Age of Information Minimization with Generate at Will Status Updates. - Ege Orkun Gamgam; Nail Akar; Sennur Ulukus (CISS, 2024)

Model Predictive Control based Adaptive Frame Coalescing in Energy Efficient Ethernet. - Ömer Gürsoy; Nail Akar (HPSR, 2024)

Timely Monitoring of Markov Chains Under Sampling Rate Constraints. - Nail Akar; Sennur Ulukus (ICC, 2024)

Scalable Cyclic Schedulers for Age of Information Optimization in Large-Scale Status Update Systems. - Nail Akar; Sahan Liyanaarachchi; Sennur Ulukus (INFOCOM (Workshops), 2024)

Modeling AoII in Push- and Pull-Based Sampling of Continuous Time Markov Chains. - Ismail Cosandal; Nail Akar; Sennur Ulukus (INFOCOM (Workshops), 2024)

AoII-Optimum Sampling of CTMC Information Sources Under Sampling Rate Constraints. - Ismail Cosandal; Nail Akar; Sennur Ulukus (ISIT, 2024)

PoW Security-Latency Under Random Delays and the Effect of Transaction Fees. - Mustafa Doger; Sennur Ulukus; Nail Akar (ITW, 2024)

Modeling Interfering Sources in Shared Queues for Timely Computations in Edge Computing Systems. - Nail Akar; Melih Bastopcu; Sennur Ulukus; Tamer Basar (MobiHoc, 2024)

Controlling Age of Information in a Dual-Server System with Transmission Freezing and Preemption. - Nail Akar; Sennur Ulukus (SPAWC, 2024)

Hybrid Status Update Systems with Dedicated and Shared Servers. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (WiOpt, 2024)

Age of Information in a Single-Source Generate-at-Will Dual-Server Status Update System. - Nail Akar; Sennur Ulukus (CoRR, 2024)

Cyclic Scheduler Design for Minimizing Age of Information in Massive Scale Networks Susceptible to Packet Errors. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (CoRR, 2024)

Multi-Threshold AoII-Optimum Sampling Policies for CTMC Information Sources. - Ismail Cosandal; Nail Akar; Sennur Ulukus (CoRR, 2024)

Scheduling Policies in a Multi-Source Status Update System with Dedicated and Shared Servers. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (CoRR, 2024)

Joint Age-State Belief is All You Need: Minimizing AoII via Pull-Based Remote Estimation. - Ismail Cosandal; Sennur Ulukus; Nail Akar (CoRR, 2024)

Water-Filling-Based Scheduling for Weighted Binary Freshness in Cache Update Systems. - Ege Orkun Gamgam; Nail Akar (IEEE Internet Things J., 2024)

Query-Based Sampling of Heterogeneous CTMCs: Modeling and Optimization With Binary Freshness. - Nail Akar; Sennur Ulukus (IEEE Trans. Commun., 2024)

Adaptive Frame Coalescing in Energy Efficient Ethernet With Model Predictive Control and Queuing Theory. - Ömer Gürsoy; Nail Akar (IEEE Trans. Green Commun. Netw., 2024)

Double Spending Analysis of Nakamoto Consensus for Time-Varying Mining Rates with Ruin Theory. - Mustafa Doger; Sennur Ulukus; Nail Akar (ICBC, 2025)

Fully Decentralized Computation Offloading in Priority-Driven Edge Computing Systems. - Shubham Aggarwal; Melih Bastopcu; Muhammad Aneeq uz Zaman; Tamer Basar; Sennur Ulukus; Nail Akar (CoRR, 2025)

Which Sensor to Observe? Timely Tracking of a Joint Markov Source with Model Predictive Control. - Ismail Cosandal; Sennur Ulukus; Nail Akar (CoRR, 2025)

How to Maximize Efficiency in Systems with Exhausted Workers. - Elif Beray Sariisik; Melih Bastopcu; Nail Akar; Sennur Ulukus (CoRR, 2025)

Minimizing Functions of Age of Incorrect Information for Remote Estimation. - Ismail Cosandal; Sennur Ulukus; Nail Akar (CoRR, 2025)

Structured Estimators: A New Perspective on Information Freshness. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (CoRR, 2025)

Scheduling Policies in a Multisource Status Update System With Dedicated and Shared Servers. - Sahan Liyanaarachchi; Sennur Ulukus; Nail Akar (IEEE Internet Things J., 2025)

Age of Information Analysis of Ber/Geo/1/1 Queue With On-Off Service. - Hao Zeng; Yi Qu; Zhengchuan Chen; Nail Akar; Min Wang 028; Dapeng Oliver Wu; Tony Q. S. Quek (IEEE Internet Things J., 2025)

Channel access in multi-rate wireless LANs: a peak age of information perspective. - Umut Utku Erdem; Ezhan Karasan; Nail Akar (Wirel. Networks, 2025)

Multi-Threshold AoII-Optimum Sampling Policies for Continuous-Time Markov Chain Information Sources. - Ismail Cosandal; Nail Akar; Sennur Ulukus (IEEE Trans. Inf. Theory, 2025)