User profiles for Bogdan Uscumlic
Bogdan UscumlicAI Scientist, Nokia Verified email at nokia-bell-labs.com Cited by 429 |
Submarine transmission systems using digital nonlinear compensation and adaptive rate forward error correction
We report on a full C + L-band erbium-doped fiber amplified (EDFA) submarine transmission
experiment of 178 wavelength-division multiplexed channels of 49-GBd polarization …
experiment of 178 wavelength-division multiplexed channels of 49-GBd polarization …
Optimal dimensioning of the WDM unidirectional ECOFRAME optical packet ring
To efficiently support the high rate and the high dynamicity of the traffic in metro networks,
an optical packet-switched WDM ring, named ECOFRAME, is proposed. The key features of …
an optical packet-switched WDM ring, named ECOFRAME, is proposed. The key features of …
Potential of WDM packets
D Chiaroni, B Uscumlic - 2017 International Conference on …, 2017 - ieeexplore.ieee.org
The need for ultra-low latencies in fronthaul/backhaul solutions for the 5G as well as the
need for low energy consumption technologies in a cost-effective way push constructors of …
need for low energy consumption technologies in a cost-effective way push constructors of …
Traffic grooming in WDM optical packet rings
The present paper considers a WDM optical packet ring in which multiple wavelengths are
operated in a synchronous manner. This architecture attempts to blend packet switching …
operated in a synchronous manner. This architecture attempts to blend packet switching …
54.2 Tb/s transoceanic transmission using ultra low loss fiber, multi-rate FEC and digital nonlinear mitigation
We demonstrate 54.2Tb/s transmission over transoceanic distances with an average channel
rate above 300Gb/s and power consumption as low as 37.1pW/bit/s for the transmission …
rate above 300Gb/s and power consumption as low as 37.1pW/bit/s for the transmission …
Impact of peer-to-peer traffic on the efficiency of optical packet rings
This paper addresses the impact of traffic profiles on the efficiency and performance of
synchronous optical packet rings. Synchronous optical packet rings are developed to replace the …
synchronous optical packet rings. Synchronous optical packet rings are developed to replace the …
Dimensioning and energy efficiency of multi-rate metro rings
Due to the ever-growing network capacity demand, energy-efficient and scalable networking
solutions are needed in all networking segments. This paper focuses on the metro segment …
solutions are needed in all networking segments. This paper focuses on the metro segment …
The impact of network design on packet scheduling in slotted WDM packet rings
… Bogdan Uscumlic1, Annie Gravey1, Isabella Cerutti2, Philippe Gravey1, and Michel
Morvan1 … Uscumlic, I. Cerutti, D. barth, A. … [4] bogdan Uscumlic, Annie Gravey, Philippe …
Morvan1 … Uscumlic, I. Cerutti, D. barth, A. … [4] bogdan Uscumlic, Annie Gravey, Philippe …
Design space exploration with deterministic latency guarantees for crossbar mpsoc architectures
MPSoC and NoC systems are often used in complex telecommunication systems, which in
the 5G era need to enable telecommunication services with unprecedented latency …
the 5G era need to enable telecommunication services with unprecedented latency …
Optical receivers with multiple front-ends for low latency optical slot switching rings
We propose a new receiver architecture for coherent detection in slotted optical packet
switching rings with elastic (rate adaptive) optical transponders. Such rings are a candidate …
switching rings with elastic (rate adaptive) optical transponders. Such rings are a candidate …