![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259331560/figure/fig2/AS:669197214416914@1536560457961/Cycle-and-control-packet-structure_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](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
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339875/figure/fig4/AS:418128115847172@1476700919678/D-versus-l-S-for-M50-v10-R5-and-N30-40-50_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](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
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339889/figure/fig4/AS:392576331993090@1470608899536/Av-throughput-vs-av-load-for-N64-W32-B100-KI-6_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Leligou-Helen/publication/3243677/figure/fig4/AS:669355176124435@1536598118837/Indicative-examples-of-scout-operation_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://c5.rgstatic.net/m/4671872220764/images/template/default/profile/profile_default_m.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Stylianos-Sygletos-3/publication/3242281/figure/fig5/AS:667766910636044@1536219446547/Dispersion-penalty-due-to-a-80-km-of-SMF-and-b-160-km-of-SMF-The-latter-is-assumed_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339977/figure/tbl1/AS:650031606542468@1531991020951/Performance-measures-under-saturation_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Leligou-Helen/publication/3243677/figure/fig2/AS:279684915974158@1443693488921/figure-fig2_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339990/figure/fig3/AS:392588461920258@1470611791223/Delay-D-versus-Throughput-per-data-channel-S-d-for-M50-N10-v30-and-R0-5-10-data_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Leligou-Helen/publication/3243677/figure/fig3/AS:669355176124433@1536598118800/Scheduling-logic_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](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
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340105/figure/fig3/AS:668971896418308@1536506737386/D-vs-S-d-M50-v30-R5-r-opt-N10-15-20_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Leligou-Helen/publication/3243677/figure/fig5/AS:669355176128544@1536598118876/a-Burst-loss-probability-comparison-for-Torus-at-4-and-64-ls-b-Average-queuing-delay_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339875/figure/fig1/AS:418128103264258@1476700918451/Passive-star-multi-wavelength-architecture-known-to-all-stations-RL-time-units-later_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340050/figure/fig2/AS:297288913178630@1447890608942/Access-node-logical-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259331560/figure/fig4/AS:669197218623490@1536560458137/Packet-rejection-probability-P-rej-vs-birth-probability-p-for-v10-control-channels-R5_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/224367232/figure/fig2/AS:667654968852483@1536192757518/Network-architecture-in-inset-form-the-access-node-logical-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](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
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339889/figure/fig1/AS:392576323604489@1470608897948/Network-architecture_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Stylianos-Sygletos-3/publication/3242281/figure/fig1/AS:279515378012165@1443653067377/figure-fig1_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](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)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340050/figure/fig4/AS:669161772548108@1536552007565/Av-queuing-vs-av-load-for-N16-W4_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259339875/figure/fig5/AS:418128115847173@1476700919703/S-versus-p-for-N30-v30-R5-and-M50-75-100_Q320.jpg)
Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering
![Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering Ioannis POUNTOURAKIS | National Technical University of Athens, Athens | NTUA | Division of Communication, Electronic and Information Engineering](https://www.researchgate.net/profile/Peristera-Baziana/publication/259340105/figure/fig2/AS:668971896418307@1536506737363/S-d-vs-p-M50-v30-R5-r-opt-N10-15-20_Q320.jpg)