![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340105/figure/fig1/AS:668971896406020@1536506737333/Passive-star-multi-wavelength-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339889/figure/fig2/AS:392576327798785@1470608898569/Access-node-logical-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/224367232/figure/fig6/AS:667654973034509@1536192758474/Average-packet-dropping-probability-versus-average-offered-load-per-access-node-for-N_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![PDF] A WDMA protocol for a New Control Architecture with Propagation Delay Analysis | Semantic Scholar PDF] A WDMA protocol for a New Control Architecture with Propagation Delay Analysis | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/31402c0b0abee40a6e75a4e24b01c3d93057bdd2/5-Figure4-1.png)
PDF] A WDMA protocol for a New Control Architecture with Propagation Delay Analysis | Semantic Scholar
Κλιμακούμενες υπηρεσίες πραγματικού χρόνου σε αξιόπιστα δίκτυα μεταγωγής πακέτου: υπόδειγμα προσαρμοστικών συστημάτων για παροχή ενοποιημένων εγγυήσεων ποιότητας υπηρεσίας και αποδοτικότητας πόρων
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/234802073/figure/fig1/AS:299865834835993@1448504994943/Multi-data-slot-structure_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339889/figure/fig3/AS:392576331993088@1470608899191/Priority-buffer-selection-for-transmission-algorithm_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259331560/figure/fig5/AS:669197218615298@1536560458208/Delay-D-vs-throughput-per-data-channel-S-d-rc-for-v10-control-channels-R5-time-units_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339977/figure/fig1/AS:650031606554705@1531991020904/Av-throughput-vs-av-offered-load-Figure-4-Av-dropping-probability-vs-av-offered_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Leligou-Helen/publication/3243677/figure/fig1/AS:279684915974157@1443693488858/figure-fig1_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340050/figure/fig1/AS:297288913178629@1447890608919/Network-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile
![PDF) An Asynchronous WDMA Protocol without Collisions for Ring MANs: Study for Internet Traffic Packet Size Variation PDF) An Asynchronous WDMA Protocol without Collisions for Ring MANs: Study for Internet Traffic Packet Size Variation](https://i1.rgstatic.net/publication/259340050_An_Asynchronous_WDMA_Protocol_without_Collisions_for_Ring_MANs_Study_for_Internet_Traffic_Packet_Size_Variation/links/55757d9608aeacff1ffcdbfe/largepreview.png)
PDF) An Asynchronous WDMA Protocol without Collisions for Ring MANs: Study for Internet Traffic Packet Size Variation
![Network architecture; in inset form, the access node logical architecture. | Download Scientific Diagram Network architecture; in inset form, the access node logical architecture. | Download Scientific Diagram](https://www.researchgate.net/profile/Peristera-Baziana/publication/224367232/figure/fig3/AS:667654968848389@1536192757811/Simulation-diagram-for-access-node-actions-by-a-multidata-slot-arrival_Q320.jpg)
Network architecture; in inset form, the access node logical architecture. | Download Scientific Diagram
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering | Research profile](https://www.researchgate.net/profile/Stylianos-Sygletos-3/publication/3242281/figure/fig1/AS:279515378012165@1443653067377/figure-fig1_Q320.jpg)