@inproceedings{seidel2023openairinterface,

title = {How to Get Away with OpenAirInterface: A practical Guide to 5G RAN Configuration},

author = {Mauri {Seidel} and Andreas I. {Grohmann} and Peter {Sossalla} and Florian {Kaltenberger} and Frank H. P. {Fitzek}},

doi = {10.1109/ICECCME57830.2023.10252787},

year  = {2023},

date = {2023-07-19},

urldate = {2023-07-19},

booktitle = {2023 3rd International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

pages = {1-6},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{10253378,

title = {HYDRA - High Yield Dense Robotic Arms},

author = {Andreas I. {Grohmann} and Frank {Peters} and David {Ku\ss} and Peter {Sossalla} and Frank H. P. {Fitzek}},

doi = {10.1109/ICECCME57830.2023.10253378},

year  = {2023},

date = {2023-07-19},

urldate = {2023-07-19},

booktitle = {2023 3rd International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

pages = {1-6},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Soss2307:Remote,

title = {Remote Controlling Mobile Robots With Adaptive Video Streaming and Augmented Reality},

author = {Peter {Sossalla} and Jannek {Steinke} and Christian Leonard {Vielhaus} and Johannes {Hofer} and Justus {Rischke} and Frank H. P. {Fitzek}},

doi = {10.1109/BlackSeaCom58138.2023.10299775},

year  = {2023},

date = {2023-07-04},

urldate = {2023-07-04},

booktitle = {International Black Sea Conference on Communications and 

Networking (BlackSeaCom)},

pages = {45-50},

publisher = {IEEE},

address = {Istanbul, Turkiye},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Viel2307:Estimating,

title = {Estimating Link Capacity With Uncertainty Bounds in Cellular Networks},

author = {Christian Leonard {Vielhaus} and Osel {Lhamo} and Johannes V. S. {Busch} and Justus {Rischke} and Vincent {Latzko} and Sandra {Zimmermann} and Peter {Sossalla} and Daniel Fabian {K\"{u}lzer} and Frank H. P. {Fitzek}},

doi = {10.1109/BlackSeaCom58138.2023.10299770},

year  = {2023},

date = {2023-07-04},

urldate = {2023-07-04},

booktitle = {IEEE International Black Sea Conference on Communications and 

Networking (BlackSeaCom)},

pages = {117-122},

publisher = {IEEE},

address = {Istanbul, Turkiye},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{len2023idcodesnoisy,

title = {Identification Codes for Increased Reliability in Digital Twin Applications over Noisy Channels},

author = {Caspar {von Lengerke} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

doi = {10.1109/MetaCom57706.2023.00098},

year  = {2023},

date = {2023-06-26},

urldate = {2023-10-06},

booktitle = {International Conference on Metaverse Computing, Networking and Applications (MetaCom)},

pages = {550-557},

publisher = {IEEE},

address = {Kyoto, Japan},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hernangomez23:BerlinV2X,

title = {Berlin V2X: A Machine Learning Dataset from Multiple Vehicles and Radio Access Technologies},

author = {Rodrigo {Hernang\'{o}mez} and Philipp {Geuer} and Alexandros {Palaios} and Daniel {Sch\"{a}ufele} and Cara {Watermann} and Khawla {Taleb-Bouhemadi} and Mohammad {Parvini} and Anton {Krause} and Sanket {Partani} and Christian Leonard {Vielhaus} and Martin {Kasparick} and Daniel F. {K\"{u}lzer} and Friedrich {Burmeister} and Frank H. P. {Fitzek} and Hans D. {Schotten} and Gerhard P. {Fettweis} and S\lawomir {Sta\'{n}czak}},

doi = {10.1109/VTC2023-Spring57618.2023.10200750},

year  = {2023},

date = {2023-06-20},

urldate = {2023-06-20},

booktitle = {Vehicular Technology Conference (VTC2023-Spring)},

pages = {1-5},

publisher = {IEEE},

address = {Florence, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hofe2305:Circular,

title = {Circular Frame Buffer to Enhance Map Synchronization in Edge Assisted SLAM},

author = {Johannes {Hofer} and Peter {Sossalla} and Justus {Rischke} and Christian Leonard {Vielhaus} and Martin {Reisslein} and Frank H. P. {Fitzek}},

doi = {10.1109/ICC45041.2023.10278556},

year  = {2023},

date = {2023-05-28},

urldate = {2023-05-01},

booktitle = {International Conference on Communications (ICC)},

pages = {210-215},

publisher = {IEEE},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Boche23:DigitalTwinOptimization,

title = {Optimization of Digital-Twin Representations of Analog Signals and Systems},

author = {Holger {Boche} and Ulrich J. {M\"{o}nich} and Yannik N. {B\"{o}ck} and Frank H. P. {Fitzek}},

doi = {10.1109/ICC45041.2023.10279232},

year  = {2023},

date = {2023-05-28},

urldate = {2023-05-28},

booktitle = {IEEE International Conference on Communications (ICC)},

pages = {6090-6095},

publisher = {IEEE},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{SwarajAeroConf2023,

title = {Quantum Time Synchronization for Satellite Networks},

author = {Swaraj Shekhar {Nande} and Osel {Lhamo} and Marius {Paul} and Riccardo {Bassoli} and Frank H. P. {Fitzek}},

doi = {10.1109/AERO55745.2023.10115619},

year  = {2023},

date = {2023-05-15},

urldate = {2023-05-15},

booktitle = {IEEE Aerospace Conference 2023 (AeroConf 2023)},

publisher = {IEEE},

address = {Montana, USA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Gammoudi23:SensingMatrices,

title = {Practical construction of sensing matrices for a greedy sparse recovery algorithm over finite fields},

author = {M\'{e}gane {Gammoudi} and Christian {Scheunert} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/DCC55655.2023.00020},

year  = {2023},

date = {2023-03-21},

urldate = {2023-03-21},

booktitle = {2023 Data Compression Conference (DCC)},

pages = {120-129},

address = {Snowbird, UT, USA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Schade2023Per,

title = {On the Advantages of Hand Gesture Recognition with Data Gloves for Gaming Applications},

author = {Achim {Schade} and Jonas {Schulz} and Vu {Nguyen} and Christian {Scheunert} and Sebastian {Bodenstedt} and Giang T. {Nguyen} and Stefanie {Speidel} and Frank H. P. {Fitzek}},

doi = {10.1109/PerComWorkshops56833.2023.10150283},

year  = {2023},

date = {2023-03-13},

urldate = {2023-03-13},

booktitle = {IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops)},

journal = {Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, 2023. (PerCom 2023).},

publisher = {IEEE},

address = {Atlanta, GA, USA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Latzko2301:Offloading,

title = {Energy-Aware and Fair Multi-User Multi-Task Computation Offloading},

author = {Vincent {Latzko} and Osel {Lhamo} and Mahshid {Mehrabi} and Christian Leonard {Vielhaus} and Frank H. P. {Fitzek}},

doi = {10.1109/ICNC57223.2023.10074189},

year  = {2023},

date = {2023-02-01},

urldate = {2023-02-01},

booktitle = {2023 International Conference on Computing, Networking and Communications (ICNC 2023)},

address = {Honolulu, Hawaii},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Nguy2301:Open,

title = {Open-Source Testbeds for Integrating Time-Sensitive Networking with 5G and beyond},

author = {Stefan {Senk} and Hosein K. {Nazari} and How-Hang {Liu} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = { 10.1109/CCNC51644.2023.10060159},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {CCNC 2023 WKSHPS: 3rd International Workshop on Communication and 

Networking for Swarms Robotics (ROBOCOM'23) (ROBOCOM 2023)},

address = {Las Vegas, USA},

abstract = {\"{U}nmanned Aerial Vehicles (UAVs) have developed substantially in various 

practical use cases and require reliable wireless connections. 

Cellular-connected UAVs will benefit from ultra-reliable and low-latency 

communication (URLLC) in 5G and beyond networks. Their integration with 

Time-Sensitive Networking (TSN) via campus solutions can provide swarm 

robotics wireless links with deterministic behavior, flexibility, and 

coverage. Reliable yet cost-effective and flexible evaluation of the 

integration is still challenging for academia and industry. We focus on 

open-source testbeds due to their maturity and transparency in verifying 

evaluation results. Subsequently, we systematically survey and categorize 

testbeds in the literature that use commercial-off-the-shelf hardware. Our 

study outlines options for building a full-fledged testbed for integrating 

TSN with 5G and beyond for research and development. This study initiates 

one of the first steps toward facilitating future research."},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Soss2301:Offloading,

title = {Offloading Visual SLAM Processing to the Edge: An Energy Perspective},

author = {Peter {Sossalla} and Johannes {Hofer} and Christian Leonard {Vielhaus} and Justus {Rischke} and Frank H. P. {Fitzek}},

doi = {10.1109/ICOIN56518.2023.10048921},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {2023 International Conference on Information Networking (ICOIN) (ICOIN 

2023)},

address = {Bangkok, Thailand},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{10062179,

title = {Interplay Between Priority Queues and Controlled Delay in Programmable Data Planes},

author = {Tung V. {Doan} and Tobias {Scheinert} and Osel {Lhamo} and Juan A. {Cabrera} and Frank H. P. {Fitzek} and Giang T. {Nguyen}},

doi = {10.23919/WONS57325.2023.10062179},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {2023 18th Wireless On-Demand Network Systems and Services Conference (WONS)},

pages = {64-71},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Busch2023,

title = {Deep Reinforcement Learning for the Joint Control of Traffic Light Signaling and Vehicle Speed Advice},

author = {Johannes V. S. {Busch} and Robert {Voelckner} and Peter {Sossalla} and Christian Leonard {Vielhaus} and Roberto {Calandra} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

journal = {IEEE International Conference on Machine Learning and Applications (ICMLA)},

publisher = {IEEE},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{rezwan2023fcDemo,

title = {Functional Compression for Networked Applications in Practice},

author = {Sifat {Rezwan} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hofmann2023Comparative,

title = {A Comparative Study of Linear Block Channel Codes in Macroscale Molecular Communications},

author = {Pit {Hofmann} and Juan A. {Cabrera} and Riccardo {Bassoli} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{nunavath2023QPLS,

title = {Network Time Synchronization as a Quantum Physical Layer Service},

author = {Nikhitha {Nunavath} and Andrea {Garbugli} and Swaraj Shekhar {Nande} and Luca {Foschini} and Riccardo {Bassoli} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hosein20235gtsn,

title = {Bridging the Gap: 5G-TSN Integration for Industrial Robotic Communication},

author = {Hosein K. {Nazari} and Johannes {Abicht} and Stefan {Senk} and How-Hang {Liu} and Tobias {Scheinert} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hosein2023IJSR,

title = {Incremental Joint Scheduling and Routing for 5G-TSN Integration},

author = {Hosein K. {Nazari} and Mehmet Akif {Kurt} and How-Hang {Liu} and Stefan {Senk} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{gammoudi2023BRE,

title = {Greedy Algorithm for Compressed Sensing over Finite Fields: Balancing Recovery and Efficiency},

author = {M\'{e}gane {Gammoudi} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{jiajing2023HORA,

title = {HORA: Joint Handover and Resource Allocation on 3D Networks for Industrial IoT},

author = {Jiajing {Zhang} and Christian {Hartmann} and Peter {Sossalla} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{cabrera23:RandomGen,

title = {Living in a State of Sin: Pseudo-Random Number Generators for Random Linear Network Coding},

author = {Juan A. {Cabrera} and Morten V. {Pedersen} and Jeppe {Pihl} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{duranoglutunc2023,

title = {Strategic Interaction over Age of Information on a Quantum Wiretap Channel},

author = {Leonardo {Badia} and Hilal Sultan {Duranoglu Tunc} and Aynur Cemre {Aka} and Riccardo {Bassoli} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{radakscheuert2023b,

title = {Performance Comparison of Real-Time Algorithms for IMU-Based Orientation Estimation},

author = {Hristina {Radak} and Christian {Scheunert} and Jonas {Schulz} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{scheunert2023,

title = {On the Simulation of Random Phase Fluctuations},

author = {Christian {Scheunert} and Hristina {Radak} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Schw2310:Coding,

title = {Coding for Distributed Caching in High Mobility MANET},

author = {Paul {Schwenteck} and Sandra {Zimmermann} and Tobias {Trenschel} and Christian Leonard {Vielhaus} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{ychen2023,

title = {Channel Quality Analysis for Spectrum Sharing Between IMT and PMSE Systems},

author = {Yuan {Chen} and Shiwei {Shen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Schw2310:Codingb,

title = {Improving Reliability for Cloud-native 5G and Beyond using Network Coding},

author = {Osel {Lhamo} and Tung V. {Doan} and Elif {Tasdemir} and Mahdi {Attawna} and Stefan {Senk} and Frank H. P. {Fitzek} and Giang T. {Nguyen}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {2023 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) (NFV-SDN'23)},

address = {Dresden, Germany},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{mattawna2023,

title = {Leveraging Data Plane Acceleration For Network Coding Deployment: A Measurement Study},

author = {Mahdi {Attawna} and Tung V. {Doan} and Vu {Nguyen} and Frank H. P. {Fitzek} and Giang T. {Nguyen}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {2023 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) (NFV-SDN'23)},

address = {Dresden, Germany},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Zhang2311NFV,

title = {Intelligent Scheduling in Softwarized 3D Networks for Industrial IoT Applications},

author = {Jiajing {Zhang} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {2023 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN)},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Soss2212:Optimizing,

title = {Optimizing Edge SLAM: Judicious Parameter Settings and Parallelized Map Updates},

author = {Peter {Sossalla} and Johannes {Hofer} and Justus {Rischke} and Johannes V. S. {Busch} and Giang T. {Nguyen} and Martin {Reisslein} and Frank H. P. {Fitzek}},

doi = {10.1109/GLOBECOM48099.2022.10001128},

year  = {2022},

date = {2022-12-01},

urldate = {2022-12-01},

booktitle = {2022 IEEE Global Communications Conference: IoT and Sensor Networks 

(Globecom 2022 IoTSN)},

address = {Rio de Janeiro, Brazil},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{huanzhuo2022experimentenergy,

title = {Experimental Proof of the Energy Advantage of In-Network Intelligence},

author = {Huanzhuo {Wu} and M\'{a}t\'{e} {T\"{o}m\"{o}sk\"{o}zi} and Riccardo {Bassoli} and Jiajing {Zhang} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9988244},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{grohmann22cheap,

title = {5G on the Cheap: Configurable Low-Cost Cellular Industrial Communication},

author = {Andreas I. {Grohmann} and Mauri {Seidel} and Christopher {Lehmann} and Thomas {H\"{o}schele} and Martin {Reisslein} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9988703},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{rezwan2022networkfc,

title = {Network Functional Compression for Control Applications},

author = {Sifat {Rezwan} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9988100},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{lehmann22:intelligentfeedback,

title = {Multi-Purpose Messages: Intelligent Feedback Providing in Vehicular Broadcast Environment},

author = {Christopher {Lehmann} and Edward {Rupp} and Huanzhuo {Wu} and Andreas I. {Grohmann} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICECCME55909.2022.9987966},

year  = {2022},

date = {2022-11-16},

urldate = {2022-11-16},

booktitle = {International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)},

address = {Male, Maldives},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Risc2211:Comparison,

title = {Comparison of UPF acceleration technologies and their tail-latency for URLLC},

author = {Justus {Rischke} and Christian Leonard {Vielhaus} and Peter {Sossalla} and Junyue {Wang} and Frank H. P. {Fitzek}},

doi = {10.1109/NFV-SDN56302.2022.9974798},

year  = {2022},

date = {2022-11-14},

urldate = {2022-11-14},

booktitle = {2022 IEEE Conference on Network Function Virtualization and Software 

Defined Networks (NFV-SDN) (NFV-SDN'22)},

address = {Phoenix, USA},

abstract = {The industry is striving to deploy private cellular networks in their 

factories. 

The envisioned use cases, such as industrial automation, require 

Ultra-Reliable and Low-Latency Communications (URLLC). 

In 5G, the User Plane Function (UPF) handles user traffic and hence 

significantly influences the performance in terms of latency and 

throughput. 

However, present UPFs are often user-space applications running on 

commercial off-the-shelf (COTS) servers introducing computational delays 

that follow long-tailed distributions. 

In this work, we compare modern packet processing acceleration technologies 

such as XDP, DPDK, and P4 and their respective tail-latency performance. 

Our results demonstrate the clear advantage of hardware-based P4 

implementations in terms of reduced tail-latency of about 6 μs at a 

percentile of 99.999% for small packets. 

Furthermore, we also demonstrate that software-based frameworks can compete 

with hardware-based approaches. 

For example, DPDK achieves tail-latencies of approximately 23 μs at a 

percentile of 99.999%. 

Based on our findings, we illustrate the trade-offs between low-cost 

software- and high-performant hardware-based packet processing systems.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Viel2210:Handover,

title = {Handover Predictions as an Enabler for Anticipatory Service Adaptations in Next-Generation Cellular Networks},

author = {Christian Leonard {Vielhaus} and Johannes V. S. {Busch} and Philipp {Geuer} and Alexandros {Palaios} and Justus {Rischke} and Daniel Fabian {K\"{u}lzer} and Vincent {Latzko} and Frank H. P. {Fitzek}},

doi = {https://doi.org/10.1145/3551660.3560913},

year  = {2022},

date = {2022-10-24},

urldate = {2022-10-01},

booktitle = {The 20th ACM International Symposium on Mobility Management and Wireless 

Access (ACM MobiWac 2022)},

address = {Montreal, Canada},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Soss2206:5GMobile,

title = {Private 5G Solutions for Mobile Industrial Robots: A Feasibility Study},

author = {Peter {Sossalla} and Justus {Rischke} and Fabian {Baier} and Sebastian A. W. {Itting} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/ISCC55528.2022.9912791},

year  = {2022},

date = {2022-10-19},

urldate = {2022-06-30},

booktitle = {27th IEEE Symposium on Computers and Communications (ISCC 2022)},

address = {Rhodes island, Greece},

abstract = {Mobile robots are an essential part of the vision of flexible production in a smart factory. To monitor and connect the robots, reliable and low latency communication is necessary. In this work, we conduct packet-based active measurements to evaluate the performance of a state-of-the-art 5G standalone system in a production environment. The focus is on whether 5G connections can meet the requirements specified by 3GPP in terms of delay and reliability. The results indicate that without cross-traffic, the requirement of a delay of less than 10 ms for 99.9 % of the packets can be met for the remote control and fleet management of mobile robots. However, as soon as cross-traffic is injected, especially in the uplink, the upper percentiles of the delay increase significantly, thus failing to hold the reliability requirements.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{hofmann0822balkancom,

title = {Testbed-based Receiver Optimization for SISO Molecular Communication Channels},

author = {Pit {Hofmann} and Jorge Torres {Gomez} and Falko {Dressler} and Frank H. P. {Fitzek}},

doi = {10.1109/BalkanCom55633.2022.9900720},

year  = {2022},

date = {2022-09-29},

urldate = {2022-08-01},

booktitle = {2022 International Balkan Conference on Communications and Networking (BalkanCom)},

address = {Sarajevo, Bosnia and Herzegovina},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Gabriel22:StorageEncryption,

title = {Transparent Storage Encryption in Kubernetes},

author = {Jennifer {Gabriel} and Silvio {Ankermann} and Mauri {Seidel} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-09-19},

urldate = {2022-09-19},

booktitle = {European Wireless 2022},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{li+muschter++2022_human,

title = {Human perception across the lifespan as the basis of a Tactile Internet for everyone},

author = {Shu-Chen {Li} and Evelyn {Muschter} and Andreas {Noll} and Ba\c{s}ak {G\"{u}le\c{c}y\"{u}z} and Eckehard {Steinbach} and Frank H. P. {Fitzek}},

url = {https://ieeexplore.ieee.org/document/10071935},

year  = {2022},

date = {2022-09-19},

urldate = {2022-09-20},

booktitle = {Proceedings of the European Wireless (EW)},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{10071927,

title = {5G NR Support for UAV-Assisted Cellular Communication on Non-Terrestrial Network},

author = {Justine Cris {Borromeo} and Koteswararao {Kondepu} and Nicola {Andriolli} and Luca {Valcarenghi} and Riccardo {Bassoli} and Frank H. P. {Fitzek}},

url = {https://ieeexplore.ieee.org/document/10071927},

year  = {2022},

date = {2022-09-19},

urldate = {2022-09-19},

booktitle = {European Wireless 2022; 27th European Wireless Conference},

pages = {1-7},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{10071932,

title = {Impact of Softwarization in Microservices-based SDN Controller},

author = {Domenico {Scotece} and Sisay Tadesse {Arzo} and Riccardo {Bassoli} and Luca {Foschini} and Michael {Devetsikiotis} and Frank H. P. {Fitzek}},

url = {https://ieeexplore.ieee.org/document/10071932},

year  = {2022},

date = {2022-09-19},

urldate = {2022-09-19},

booktitle = {European Wireless 2022; 27th European Wireless Conference},

pages = {1-6},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{sysint2022,

title = {Reference Network and Localization Architecture for Smart Manufacturing based on 5G},

author = {Stephan {Ludwig} and Doris {Aschenbrenner} and Marvin {Scharle} and Henrik {Klessig} and Michael {Karrenbauer} and Huanzhuo {Wu} and Maroua {Taghouti} and Pedro {Lozano} and Hans D. {Schotten} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-09-07},

urldate = {2022-09-07},

booktitle = {6th International Conference on System-Integrated Intelligence: Intelligent, flexible and connected systems in products and production},

address = {Genova, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hoes2209:5G,

title = {5G InterOPERAbility of Open RAN Components in Large Testbed Ecosystem: Towards 6G Flexibility},

author = {Thomas {H\"{o}schele} and Florian {Kaltenberger} and Andreas I. {Grohmann} and Elif {Tasdemir} and Martin {Reisslein} and Frank H. P. {Fitzek}},

url = {https://ieeexplore.ieee.org/document/10071940},

year  = {2022},

date = {2022-09-01},

urldate = {2022-09-01},

booktitle = {European Wireless 2022 - 6G and 5G beyond Communications (EW 2022)},

address = {Dresden, Germany},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{qccomparison,

title = {Comparative Study of Quantum and Classical Error Correction for Future Quantum-6G Networks},

author = {Siddharth {Das} and Riccardo {Bassoli} and Roberto {Ferrara} and Janis {N\"{o}tzel} and Christian {Deppe} and Frank H. P. {Fitzek} and Holger {Boche}},

year  = {2022},

date = {2022-09-01},

urldate = {2022-09-01},

booktitle = {European Wireless 2022},

publisher = {IEEE},

organization = {TU Dresden, 5g+ Lab, VDE ITG},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{2022statemeasurement,

title = {Towards Stateless Core Networks: Measuring State Access Patterns},

author = {Malte {H\"{o}weler} and Zuo {Xiang} and Franz {H\"{o}pfner} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {https://doi.org/10.25972/OPUS-28077},

year  = {2022},

date = {2022-08-12},

urldate = {2022-07-01},

booktitle = {W\"{u}rzburg Workshop and Modeling, Analysis and Simulation of Next-Generation Communication Networks 2022 (WueWoWas'22)},

volume = {4},

address = {W\"{u}rzburg, Germany},

note = {to appear},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{LhamoNguyenFitzek2022,

title = {Virtual Queues for QoS Compliance of Haptic Data Streams in Teleoperation},

author = {Osel {Lhamo} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.25972/OPUS-28076},

year  = {2022},

date = {2022-07-11},

urldate = {2022-07-11},

booktitle = {KuVS Fachgespr\"{a}ch - W\"{u}rzburg Workshop on Next-Generation Communication Networks (WueWoWas'22)},

pages = {4},

institution = {Institut f\"{u}r Informatik},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Senk2206:Flexible,

title = {Flexible Measurement Testbed for Evaluating Time-Sensitive Networking in Industrial Automation Applications},

author = {Stefan {Senk} and Marian {Ulbricht} and Javier {Acevedo} and Giang T. {Nguyen} and Patrick {Seeling} and Frank H. P. {Fitzek}},

doi = {10.1109/NetSoft54395.2022.9844050},

year  = {2022},

date = {2022-06-26},

urldate = {2022-06-26},

booktitle = {2022 IEEE 8th International Conference on Network Softwarization (NetSoft) 

(NetSoft 2022)},

address = {Milan, Italy},

abstract = {Deterministic communications are required for industrial environments, yet 

their realization is a challenging task. Time-Sensitive Networking (TSN) is 

intended to enable deterministic communication over inexpensive Ethernet 

networks. Standardized by the IEEE TSN working group, TSN enables precise 

control of time synchronization, traffic shaping, reliability enhancements, 

and network administration to answer the demands of industrial control 

applications. Subsequently, there is a significant need to enable turnkey 

research and 

implementation efforts. However, a current lack of open-sourced testbed 

implementations to investigate and study the behavior of TSN network 

devices limits verification to simulation and theoretical models. We 

introduce a publicly available, flexible, and open-sourced measurement 

testbed for evaluating TSN in the context of industrial automation 

applications to address the need to perform real-world measurements. In 

this contribution, we describe our testbed combining 

Commercial-Off-The-Shelf (COTS) hardware and existing open-source tools as 

a platform for in-depth evaluation of TSN devices. Providing detailed TSN 

backgrounds, we describe an in-depth performance analysis for our 

implementation. For a common Tactile Internet scenario, we observe an 

accuracy of close to 5 ns achievable with our publicly available COTS 

setup.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Risc2206:Empirical,

title = {Empirical Study of 5G Downlink \& Uplink Scheduling and its Effects on Latency},

author = {Justus {Rischke} and Christian Leonard {Vielhaus} and Peter {Sossalla} and Sebastian A. W. {Itting} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/WoWMoM54355.2022.00017},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 23rd International Symposium on a World of Wireless, Mobile and 

Multimedia Networks (WoWMoM) (WoWMoM 2022)},

address = {Belfast, United Kingdom (Great Britain)},

abstract = {5G campus networks, whose advantages include 

flexible deployment, can be a promising candidate for production 

plants to complement existing Wifi-based networks. Toward 

that goal, 5G has to satisfy strict requirements about real-time 

communication to facility novel use cases. However, the realtime- 

capability of 5G is not well understood yet. In this work, we 

deliver insights into the functioning of 5G NR RAN Release 

15, which includes actual one-way delay and Round-Trip Time 

(RTT) measurements for Downlink and Uplink in a private 5G 

Standalone campus network. The extensive measurement results 

reveal that these delays are correlated, and the corresponding 

RTT, i.e. the sum of Downlink and Uplink delays, is discreetly 

clustered, ranging between 12ms and 40ms. The measurements 

also show that the distribution of RTTs is mainly dependent on 

the packet rates and their inter-arrival times. Our study helps 

expand the current understanding of 5G used for latency-critical 

applications. We make the code and the measurement data traces 

publicly available as the IEEE DataPort 5G Campus Networks: 

Measurement Traces dataset (DOI 10.21227/xe3c-e968).},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Zimm2206:Grade,

title = {Grade to the Edge: How Many Unreliable Nodes Does It Take to Break a Content Delivery Network?},

author = {Sandra {Zimmermann} and Paul {Schwenteck} and Juan A. {Cabrera} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 23rd International Symposium on a World of Wireless, Mobile and 

Multimedia Networks (WoWMoM) (WoWMoM 2022)},

address = {Belfast, United Kingdom (Great Britain)},

abstract = {Delivering content from a network via a client-server architecture is 

expensive not only for content owners but also for network operators. 

Moving content closer to the end user is already used in Content Delivery 

Networks (CDN). Mobile Edge Cloud (MEC) enables us to shift the content 

even closer by using the storage of end users. But, due to the large media 

files, storage and transport costs for peers increase significantly. 

Network Coding can reduce these costs. However, peers in CDNs tend to be 

highly fluctuating and often need to be restored, making continuous 

availability of data at the network edge a problem. While for uncoded data, 

individual packets lost due to peer failures can be tracked to determine 

availability, the availability of coded data is currently distinguished 

only in two cases: either there are still enough linearly independent 

packets to decode the file, or there are not. However, we have found that 

the network's combined coded cache loses quality over time due to recovery. 

This quality loss, which we refer to as grade, can be measured by very 

cost-effective monitoring. If the grade falls below a certain limit, we can 

intervene in the network by performing a cache refresh to prevent data 

becoming unavailable preemptively. In this paper, we present the cases in 

which such monitoring is useful, how the grade is calculated, and when a 

cache refresh is necessary. The results show that we can reduce network 

traffic by up to 34 % with minimal storage costs through efficient 

monitoring.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Zhan2206:Evaluation,

title = {Evaluation of an Intelligent Task Scheduling Algorithm for 6G 3D Networking},

author = {Jiajing {Zhang} and Huanzhuo {Wu} and Shiwei {Shen} and Riccardo {Bassoli} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/MELECON53508.2022.9842996},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON) (MELECON 2022)},

address = {Palermo, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{nguyen2022melecon,

title = {A Good Horse Only Jumps as High as Needed: Multi-Field Fulcrum Codes for Heterogeneous Decoders},

author = {Vu {Nguyen} and Juan A. {Cabrera} and Javier {Acevedo} and Christian {Scheunert} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/MELECON53508.2022.9843027},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON) (MELECON 2022)},

address = {Palermo, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{hofmann0622melecon,

title = {MC NFV: Molecular Communication NFV in 6G Networks},

author = {Pit {Hofmann} and Riccardo {Bassoli} and Frank H. P. {Fitzek} and Martin {Reisslein}},

doi = { 10.1109/MELECON53508.2022.9843087},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON) (MELECON 2022)},

address = {Palermo, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Wu2206:You,

title = {You Only Hear Once: Lightweight In-Network AI Design for Multi-Object Anomaly Detection},

author = {Huanzhuo {Wu} and Jia {He} and M\'{a}t\'{e} {T\"{o}m\"{o}sk\"{o}zi} and Jiajing {Zhang} and Frank H. P. {Fitzek}},

doi = {10.1109/MELECON53508.2022.9842904},

year  = {2022},

date = {2022-06-13},

urldate = {2022-06-13},

booktitle = {2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON) (MELECON 2022)},

address = {Palermo, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Hexa-xEuCNC22,

title = {Setting 6G Architecture in Motion - the Hexa-X Approach},

author = {Mr{a}rten {Ericson} and Stefan {W\"{a}nstedt} and Merve {Saimler} and Panagiotis {Vlacheas} and Damiano {Rapone} and Antonio {Olivia} and Carlos J. {Bernardos} and Riccardo {Bassoli} and Frank H. P. {Fitzek} and Giovanni {Nardini} and Gerald {Kunzmann} and Hannu {Flinck} and Miltiadis C. {Filippou} and Panagiotis {Demestichas} and Markus Dominik {Mueck}},

doi = {10.5281/zenodo.6638245},

year  = {2022},

date = {2022-06-01},

urldate = {2022-06-01},

booktitle = {2022 Joint European Conference on Networks and Communications \& 6G Summit (EuCNC/6G Summit)},

pages = {1-6},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{acevedo2022,

title = {High Bandwidth and Ultra Low-Latency Near IR Communication Network for CMOS-compatible Integrated Photonics Chips},

author = {Javier {Acevedo} and Shahryar {Sabouri} and Shiwei {Shen} and Christoph {Keller} and Joerg {Hopfe} and Stefan {Reichmuth} and Patrick {Hobi} and Marco {Dietrich} and Kambiz {Jamshidi} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-05-19},

urldate = {2022-05-01},

booktitle = {VDE ITG Fachtagung Photonische Netze 2022},

abstract = {Photonic Integrated Circuit (PIC) have outperformed its electrical counterpart in terms of on-chip processing 

and power consumption by transmitting and computing optical signals at ultra-high speed, using less energy. However, fully 

functional optical transceivers are still rare. This work introduces the design and implementation of a tunable transceiver and an 

optical communication network on top of an external laser source, functioning in the near-Infrared (IR) range. The transceiver 

is composed of the integrated circuit of an optical chip, a hardware acceleration interface, and a customized Digital-toAnalog Converter (DAC) at the transmitter and receiver side. The 

photonic chip was designed and fabricated on CMOS compatible and represents an integrated Optical Phased Array (OPA), 

which modulates light for multi-channel beam control. The twodimensional beam steering relies on an array of waveguide 

grating couplers, which ensures high accuracy and directionality during the narrow beam radiation. In the longitudinal direction, 

the beam is steered by a wavelength tuning mechanism, while for the lateral direction, the lobe is controlled by a network of 

thermo-optical phase shifters. The hardware accelerator, a Multiprocessor System-on-Chip (MPSoC), computes the source data 

with random coefficient in Galois Fields (GF) to generate coded packets, which flow throughout the optical beams. Additionally, 

the accelerator is also responsible for the selection of the input voltage within the DACs to control the optical chip. To ensure 

successful packet transmission when the transmitter and receiver are in motion, a dynamic sliding window protocol based on 

Random Linear Network Coding (RLNC) was designed and implemented at the MAC layer. Extensive simulation demonstrates 

that our implementation results in an average packet success rate of 93.58 % with reduction in average delay.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Zhan2205:Deep,

title = {Deep Learning-based Energy Optimization for Electric Vehicles Integrated Smart Micro Grid},

author = {Jiajing {Zhang} and Huanzhuo {Wu} and Riccardo {Bassoli} and Riccardo {Bonetto} and Frank H. P. {Fitzek}},

doi = {10.1109/ICC45855.2022.9838771},

year  = {2022},

date = {2022-05-01},

urldate = {2022-05-01},

booktitle = {2022 IEEE International Conference on Communications (ICC): Green Communication Systems and Networks Symposium (IEEE ICC'22 - GCSN Symposium)},

address = {Seoul, Korea (South)},

abstract = {\"{A}pplying renewable energy in smart micro grid (MG) is increasingly receiving attention to reducing greenhouse gas emissions. However, the mismatch between supply and demand hinders the realization of this process. With the widespread use of Electrical Vehicles (EVs) and the development of emerging Mobile Edge Clouds (MECs), intelligent energy optimization becomes a way to the addressee the challenge. Therefore, in this paper, we propose a novel two-stage approach based on Deep Learning (DL) to reduce overall energy cost for sharing EVs integrated MG by forecasting its state and optimizing EVs scheduling. Our simulation results show that the joint design of forecasting and optimization reduces the overall energy consumption and the payment to the external grid."},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{lengerke2022,

title = {Stopping the Data Flood: Post-Shannon Traffic Reduction in Digital-Twins Applications},

author = {Caspar {von Lengerke} and Alexander {Hefele} and Juan A. {Cabrera} and Frank H. P. {Fitzek}},

doi = {10.1109/NOMS54207.2022.9789759},

issn = {2374-9709},

year  = {2022},

date = {2022-04-25},

urldate = {2022-04-25},

booktitle = {NOMS 2022-2022},

pages = {1-5},

abstract = {Digital Twin (DT) implementations can reduce latency drastically in future communication systems for steering and control of cyber-physical systems (CPS). When the CPS and its DT periodically exchange information to repair possible desynchronisations between the two systems, this can lead to large data traffic flooding the networks. This work proposes a goal-oriented communication approach based on message identification (ID), which only sends repair data when necessary, but adds control traffic and a probability of not repairing some desynchronisations between the two systems. We compare optimal ID codes and a hash function for detection whether desynchronisation correction is necessary. Our method can reduce the traffic to within 0.3 % of its optimal value while repairing 99.97 % of all desynchronisations for 4 kbit of data and grows even better for larger data.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Bonafini22,

title = {3D Cloud-RAN Functional Split to Provide 6G Connectivity on Mars},

author = {Stefano {Bonafini} and Claudio {Sacchi} and Fabrizio {Granelli} and Riccardo {Bassoli} and Frank H. P. {Fitzek} and Koteswararao {Kondepu}},

year  = {2022},

date = {2022-03-05},

urldate = {2022-03-05},

booktitle = {2022 IEEE Aerospace Conference},

pages = {1-13},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Soss2201:OWD,

title = {Enhanced One-Way Delay Monitoring with OpenFlow},

author = {Peter {Sossalla} and Justus {Rischke} and Frank H. P. {Fitzek}},

doi = { 10.1109/ICOIN53446.2022.9687289},

year  = {2022},

date = {2022-01-12},

urldate = {2022-01-12},

booktitle = {2022 IEEE 36th International Conference on Information Networking (ICOIN 2022)},

address = {Jeju Island, Korea},

abstract = {Network monitoring is an important task in future networks to mitigate outages, guarantee low latency and high throughput, and quickly adapt to changes of network conditions. Software-Defined Networking (SDN) enables dynamic adaptation to changing network environments through the ability to program network behavior. However, to react properly to changing environments, precise and credible information about performance metrics such as latency is necessary. Recent research activities exploited OpenFlow, an SDN protocol, to measure delays inside the network, without the need for additional hard- or software. In this paper, we propose an improved method to measure one-way delays, which can handle asymmetrical delays between the SDN controller and the switches. We implemented our approach in a hardware testbed to evaluate it in a setup with asymmetrical delays and traffic loads. The results show that we are able to measure asymmetrical delays in the network. Additionally, the proposed solution is capable of discovering the network topology and therefore gives together with the performance metrics the information for efficient routing decisions. In addition, we make the source code of our implementation publicly available.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Grohmann22:JAVRIS,

title = {JAVRIS: Joint Artificial Visual Prediction and Control for Remote-(Robot) Interaction Systems},

author = {Andreas I. {Grohmann} and Johannes V. S. {Busch} and Adrian {Bretschneider} and Christopher {Lehmann} and Frank H. P. {Fitzek}},

doi = {10.1109/CCNC49033.2022.9700532},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference 

(CCNC) (CCNC 2022)},

address = {Las Vegas, USA},

abstract = {In recent years, robots are taking on more and more tasks throughout many different application domains. Many of those robots work fully automatically and without human intervention. However, more complex tasks still require to be done by a human in remote control. One example would be robot remote surgery. Remote controlling a robot requires ultra-low latency on the communication, to allow fast and precise movements. To make this possible with today's systems, the human operator must be in the same room. Enabling the operator to operate from anywhere around the world, would bring a huge benefit as travels for highly trained experts can be minimized. In order to allow wider distances between the operator and robot, we propose an AI-based prediction. Predicting the robots behavior can generate negative latency, which improves the precision of control. In large-scale communication networks, the main part of experienced latency comes from the propagation delay and is therefore not avoidable. Predicting upcoming data before it actually arrives, can create a zero-latency experience for the human operator. To prove this idea in the context of remote robot control, we propose JAVRIS. Using the CMIYC demonstrator as example, JAVRIS improved the score of an inexperienced user by over 1000%.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Sossalla2201:Offloading,

title = {Offloading Robot Control with 5G},

author = {Peter {Sossalla} and Justus {Rischke} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = { 10.1109/CCNC49033.2022.9700709},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference 

(CCNC) (CCNC 2022)},

address = {Las Vegas, USA},

abstract = {Simultaneous Localization and Mapping (SLAM), among other critical 

functions of mobile robots, such as navigation, are computationally 

expensive. When deployed at the robot, those functions demand high energy 

consumption and result in shorter operation time. Offloading SLAM to an 

Edge Cloud (EC) can significantly reduce the robot's computing demand and 

resources, subsequently reducing energy consumption. We offload 

intelligence of mobile robot control functionality, i.e., navigation, 

localization, and control to an EC. The EC processes sensor data and sends 

the robot the directional velocities. Meanwhile, a 5G wireless connection 

ensures the necessary low latencies and high throughputs. We demonstrate 

the feasibility of offloading SLAM and navigation in an EC based on a use 

case in automotive production. Additionally, we developed a digital twin of 

the robot and visualized its current sensor data.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Wu2201:Demonstration,

title = {Demonstration of In-Network Audio Processing for Low-Latency Anomaly Detection in Smart Factories},

author = {Huanzhuo {Wu} and Yunbin {Shen} and M\'{a}t\'{e} {T\"{o}m\"{o}sk\"{o}zi} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = { 10.1109/CCNC49033.2022.9700506},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference (CCNC) (CCNC 2022)},

address = {virtual},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Tomo2201:Bitteiler,

title = {Bitteiler: Demonstration of Efficient and Private Massive Industrial IoT Communications},

author = {M\'{a}t\'{e} {T\"{o}m\"{o}sk\"{o}zi} and Maroua {Taghouti} and Huanzhuo {Wu} and Frank H. P. {Fitzek}},

doi = { 10.1109/CCNC49033.2022.9700509},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference (CCNC) (CCNC 2022)},

address = {virtual},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Grohmann22:BakeryRoboty,

title = {BakeryRobot: 5G connected robot for SMEs},

author = {Andreas I. {Grohmann} and Christopher {Lehmann} and Thomas {H\"{o}schele} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-01-08},

urldate = {2022-01-08},

booktitle = {2022 IEEE 19th Annual Consumer Communications \& Networking Conference (CCNC) (CCNC 2022)},

address = {virtual},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}